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authorStephen Rothwell <sfr@canb.auug.org.au>2009-10-15 14:32:25 +1100
committerStephen Rothwell <sfr@canb.auug.org.au>2009-10-15 14:32:25 +1100
commit16005be8db642ac41712a8176b01e0a37e684a3e (patch)
tree3227b1eca0ea95c9515f5324f35c5905946e4a01 /drivers/staging/rt2860/common/mlme.c
parentf854401c8322900086633e67388d669ab58fedbf (diff)
parent02f05c096a308c642aa156a3f0383a3adc15fc7c (diff)
Merge branch 'quilt/staging'
Diffstat (limited to 'drivers/staging/rt2860/common/mlme.c')
-rw-r--r--drivers/staging/rt2860/common/mlme.c5182
1 files changed, 1212 insertions, 3970 deletions
diff --git a/drivers/staging/rt2860/common/mlme.c b/drivers/staging/rt2860/common/mlme.c
index 61a2a4eb7140..7647c090c349 100644
--- a/drivers/staging/rt2860/common/mlme.c
+++ b/drivers/staging/rt2860/common/mlme.c
@@ -127,46 +127,54 @@ UCHAR RateSwitchTable11G[] = {
UCHAR RateSwitchTable11N1S[] = {
// Item No. Mode Curr-MCS TrainUp TrainDown // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
- 0x09, 0x00, 0, 0, 0, // Initial used item after association
- 0x00, 0x21, 0, 30, 101,
- 0x01, 0x21, 1, 20, 50,
- 0x02, 0x21, 2, 20, 50,
- 0x03, 0x21, 3, 15, 50,
- 0x04, 0x21, 4, 15, 30,
- 0x05, 0x21, 5, 10, 25,
- 0x06, 0x21, 6, 8, 14,
- 0x07, 0x21, 7, 8, 14,
- 0x08, 0x23, 7, 8, 14,
+ 0x0c, 0x0a, 0, 0, 0, // Initial used item after association
+ 0x00, 0x00, 0, 40, 101,
+ 0x01, 0x00, 1, 40, 50,
+ 0x02, 0x00, 2, 25, 45,
+ 0x03, 0x21, 0, 20, 35,
+ 0x04, 0x21, 1, 20, 35,
+ 0x05, 0x21, 2, 20, 35,
+ 0x06, 0x21, 3, 15, 35,
+ 0x07, 0x21, 4, 15, 30,
+ 0x08, 0x21, 5, 10, 25,
+ 0x09, 0x21, 6, 8, 14,
+ 0x0a, 0x21, 7, 8, 14,
+ 0x0b, 0x23, 7, 8, 14,
};
UCHAR RateSwitchTable11N2S[] = {
// Item No. Mode Curr-MCS TrainUp TrainDown // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
- 0x0a, 0x00, 0, 0, 0, // Initial used item after association
- 0x00, 0x21, 0, 30, 101,
- 0x01, 0x21, 1, 20, 50,
- 0x02, 0x21, 2, 20, 50,
- 0x03, 0x21, 3, 15, 50,
- 0x04, 0x21, 4, 15, 30,
- 0x05, 0x20, 12, 15, 30,
- 0x06, 0x20, 13, 8, 20,
- 0x07, 0x20, 14, 8, 20,
- 0x08, 0x20, 15, 8, 25,
- 0x09, 0x22, 15, 8, 25,
+ 0x0e, 0x0c, 0, 0, 0, // Initial used item after association
+ 0x00, 0x00, 0, 40, 101,
+ 0x01, 0x00, 1, 40, 50,
+ 0x02, 0x00, 2, 25, 45,
+ 0x03, 0x21, 0, 20, 35,
+ 0x04, 0x21, 1, 20, 35,
+ 0x05, 0x21, 2, 20, 35,
+ 0x06, 0x21, 3, 15, 35,
+ 0x07, 0x21, 4, 15, 30,
+ 0x08, 0x20, 11, 15, 30,
+ 0x09, 0x20, 12, 15, 30,
+ 0x0a, 0x20, 13, 8, 20,
+ 0x0b, 0x20, 14, 8, 20,
+ 0x0c, 0x20, 15, 8, 25,
+ 0x0d, 0x22, 15, 8, 15,
};
UCHAR RateSwitchTable11N3S[] = {
// Item No. Mode Curr-MCS TrainUp TrainDown // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
- 0x0a, 0x00, 0, 0, 0, // Initial used item after association
+ 0x0b, 0x00, 0, 0, 0, // 0x0a, 0x00, 0, 0, 0, // Initial used item after association
0x00, 0x21, 0, 30, 101,
0x01, 0x21, 1, 20, 50,
0x02, 0x21, 2, 20, 50,
0x03, 0x21, 3, 15, 50,
0x04, 0x21, 4, 15, 30,
- 0x05, 0x20, 12, 15, 30,
- 0x06, 0x20, 13, 8, 20,
- 0x07, 0x20, 14, 8, 20,
- 0x08, 0x20, 15, 8, 25,
- 0x09, 0x22, 15, 8, 25,
+ 0x05, 0x20, 11, 15, 30, // Required by System-Alan @ 20080812
+ 0x06, 0x20, 12, 15, 30, // 0x05, 0x20, 12, 15, 30,
+ 0x07, 0x20, 13, 8, 20, // 0x06, 0x20, 13, 8, 20,
+ 0x08, 0x20, 14, 8, 20, // 0x07, 0x20, 14, 8, 20,
+ 0x09, 0x20, 15, 8, 25, // 0x08, 0x20, 15, 8, 25,
+ 0x0a, 0x22, 15, 8, 25, // 0x09, 0x22, 15, 8, 25,
};
UCHAR RateSwitchTable11N2SForABand[] = {
@@ -203,35 +211,38 @@ UCHAR RateSwitchTable11N3SForABand[] = { // 3*3
UCHAR RateSwitchTable11BGN1S[] = {
// Item No. Mode Curr-MCS TrainUp TrainDown // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
- 0x0d, 0x00, 0, 0, 0, // Initial used item after association
+ 0x0c, 0x0a, 0, 0, 0, // Initial used item after association
0x00, 0x00, 0, 40, 101,
0x01, 0x00, 1, 40, 50,
- 0x02, 0x00, 2, 35, 45,
- 0x03, 0x00, 3, 20, 45,
- 0x04, 0x21, 0, 30,101, //50
- 0x05, 0x21, 1, 20, 50,
- 0x06, 0x21, 2, 20, 50,
- 0x07, 0x21, 3, 15, 50,
- 0x08, 0x21, 4, 15, 30,
- 0x09, 0x21, 5, 10, 25,
- 0x0a, 0x21, 6, 8, 14,
- 0x0b, 0x21, 7, 8, 14,
- 0x0c, 0x23, 7, 8, 14,
+ 0x02, 0x00, 2, 25, 45,
+ 0x03, 0x21, 0, 20, 35,
+ 0x04, 0x21, 1, 20, 35,
+ 0x05, 0x21, 2, 20, 35,
+ 0x06, 0x21, 3, 15, 35,
+ 0x07, 0x21, 4, 15, 30,
+ 0x08, 0x21, 5, 10, 25,
+ 0x09, 0x21, 6, 8, 14,
+ 0x0a, 0x21, 7, 8, 14,
+ 0x0b, 0x23, 7, 8, 14,
};
UCHAR RateSwitchTable11BGN2S[] = {
// Item No. Mode Curr-MCS TrainUp TrainDown // Mode- Bit0: STBC, Bit1: Short GI, Bit4,5: Mode(0:CCK, 1:OFDM, 2:HT Mix, 3:HT GF)
- 0x0a, 0x00, 0, 0, 0, // Initial used item after association
- 0x00, 0x21, 0, 30,101, //50
- 0x01, 0x21, 1, 20, 50,
- 0x02, 0x21, 2, 20, 50,
- 0x03, 0x21, 3, 15, 50,
- 0x04, 0x21, 4, 15, 30,
- 0x05, 0x20, 12, 15, 30,
- 0x06, 0x20, 13, 8, 20,
- 0x07, 0x20, 14, 8, 20,
- 0x08, 0x20, 15, 8, 25,
- 0x09, 0x22, 15, 8, 25,
+ 0x0e, 0x0c, 0, 0, 0, // Initial used item after association
+ 0x00, 0x00, 0, 40, 101,
+ 0x01, 0x00, 1, 40, 50,
+ 0x02, 0x00, 2, 25, 45,
+ 0x03, 0x21, 0, 20, 35,
+ 0x04, 0x21, 1, 20, 35,
+ 0x05, 0x21, 2, 20, 35,
+ 0x06, 0x21, 3, 15, 35,
+ 0x07, 0x21, 4, 15, 30,
+ 0x08, 0x20, 11, 15, 30,
+ 0x09, 0x20, 12, 15, 30,
+ 0x0a, 0x20, 13, 8, 20,
+ 0x0b, 0x20, 14, 8, 20,
+ 0x0c, 0x20, 15, 8, 25,
+ 0x0d, 0x22, 15, 8, 15,
};
UCHAR RateSwitchTable11BGN3S[] = { // 3*3
@@ -282,27 +293,6 @@ UCHAR RateSwitchTable11BGN3SForABand[] = { // 3*3
0x0b, 0x22, 23, 8, 25,
};
-PUCHAR ReasonString[] = {
- /* 0 */ "Reserved",
- /* 1 */ "Unspecified Reason",
- /* 2 */ "Previous Auth no longer valid",
- /* 3 */ "STA is leaving / has left",
- /* 4 */ "DIS-ASSOC due to inactivity",
- /* 5 */ "AP unable to hanle all associations",
- /* 6 */ "class 2 error",
- /* 7 */ "class 3 error",
- /* 8 */ "STA is leaving / has left",
- /* 9 */ "require auth before assoc/re-assoc",
- /* 10 */ "Reserved",
- /* 11 */ "Reserved",
- /* 12 */ "Reserved",
- /* 13 */ "invalid IE",
- /* 14 */ "MIC error",
- /* 15 */ "4-way handshake timeout",
- /* 16 */ "2-way (group key) handshake timeout",
- /* 17 */ "4-way handshake IE diff among AssosReq/Rsp/Beacon",
- /* 18 */
-};
extern UCHAR OfdmRateToRxwiMCS[];
// since RT61 has better RX sensibility, we have to limit TX ACK rate not to exceed our normal data TX rate.
@@ -311,7 +301,6 @@ ULONG BasicRateMask[12] = {0xfffff001 /* 1-Mbps */, 0xfffff003 /* 2 Mbps */,
0xfffff01f /* 6 */ , 0xfffff03f /* 9 */ , 0xfffff07f /* 12 */ , 0xfffff0ff /* 18 */,
0xfffff1ff /* 24 */ , 0xfffff3ff /* 36 */ , 0xfffff7ff /* 48 */ , 0xffffffff /* 54 */};
-UCHAR MULTICAST_ADDR[MAC_ADDR_LEN] = {0x1, 0x00, 0x00, 0x00, 0x00, 0x00};
UCHAR BROADCAST_ADDR[MAC_ADDR_LEN] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
UCHAR ZERO_MAC_ADDR[MAC_ADDR_LEN] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
@@ -336,7 +325,6 @@ UCHAR TimIe = IE_TIM;
UCHAR WpaIe = IE_WPA;
UCHAR Wpa2Ie = IE_WPA2;
UCHAR IbssIe = IE_IBSS_PARM;
-UCHAR Ccx2Ie = IE_CCX_V2;
extern UCHAR WPA_OUI[];
@@ -345,107 +333,6 @@ UCHAR SES_OUI[] = {0x00, 0x90, 0x4c};
UCHAR ZeroSsid[32] = {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
-// Reset the RFIC setting to new series
-RTMP_RF_REGS RF2850RegTable[] = {
-// ch R1 R2 R3(TX0~4=0) R4
- {1, 0x98402ecc, 0x984c0786, 0x9816b455, 0x9800510b},
- {2, 0x98402ecc, 0x984c0786, 0x98168a55, 0x9800519f},
- {3, 0x98402ecc, 0x984c078a, 0x98168a55, 0x9800518b},
- {4, 0x98402ecc, 0x984c078a, 0x98168a55, 0x9800519f},
- {5, 0x98402ecc, 0x984c078e, 0x98168a55, 0x9800518b},
- {6, 0x98402ecc, 0x984c078e, 0x98168a55, 0x9800519f},
- {7, 0x98402ecc, 0x984c0792, 0x98168a55, 0x9800518b},
- {8, 0x98402ecc, 0x984c0792, 0x98168a55, 0x9800519f},
- {9, 0x98402ecc, 0x984c0796, 0x98168a55, 0x9800518b},
- {10, 0x98402ecc, 0x984c0796, 0x98168a55, 0x9800519f},
- {11, 0x98402ecc, 0x984c079a, 0x98168a55, 0x9800518b},
- {12, 0x98402ecc, 0x984c079a, 0x98168a55, 0x9800519f},
- {13, 0x98402ecc, 0x984c079e, 0x98168a55, 0x9800518b},
- {14, 0x98402ecc, 0x984c07a2, 0x98168a55, 0x98005193},
-
- // 802.11 UNI / HyperLan 2
- {36, 0x98402ecc, 0x984c099a, 0x98158a55, 0x980ed1a3},
- {38, 0x98402ecc, 0x984c099e, 0x98158a55, 0x980ed193},
- {40, 0x98402ec8, 0x984c0682, 0x98158a55, 0x980ed183},
- {44, 0x98402ec8, 0x984c0682, 0x98158a55, 0x980ed1a3},
- {46, 0x98402ec8, 0x984c0686, 0x98158a55, 0x980ed18b},
- {48, 0x98402ec8, 0x984c0686, 0x98158a55, 0x980ed19b},
- {52, 0x98402ec8, 0x984c068a, 0x98158a55, 0x980ed193},
- {54, 0x98402ec8, 0x984c068a, 0x98158a55, 0x980ed1a3},
- {56, 0x98402ec8, 0x984c068e, 0x98158a55, 0x980ed18b},
- {60, 0x98402ec8, 0x984c0692, 0x98158a55, 0x980ed183},
- {62, 0x98402ec8, 0x984c0692, 0x98158a55, 0x980ed193},
- {64, 0x98402ec8, 0x984c0692, 0x98158a55, 0x980ed1a3}, // Plugfest#4, Day4, change RFR3 left4th 9->5.
-
- // 802.11 HyperLan 2
- {100, 0x98402ec8, 0x984c06b2, 0x98178a55, 0x980ed783},
-
- // 2008.04.30 modified
- // The system team has AN to improve the EVM value
- // for channel 102 to 108 for the RT2850/RT2750 dual band solution.
- {102, 0x98402ec8, 0x985c06b2, 0x98578a55, 0x980ed793},
- {104, 0x98402ec8, 0x985c06b2, 0x98578a55, 0x980ed1a3},
- {108, 0x98402ecc, 0x985c0a32, 0x98578a55, 0x980ed193},
-
- {110, 0x98402ecc, 0x984c0a36, 0x98178a55, 0x980ed183},
- {112, 0x98402ecc, 0x984c0a36, 0x98178a55, 0x980ed19b},
- {116, 0x98402ecc, 0x984c0a3a, 0x98178a55, 0x980ed1a3},
- {118, 0x98402ecc, 0x984c0a3e, 0x98178a55, 0x980ed193},
- {120, 0x98402ec4, 0x984c0382, 0x98178a55, 0x980ed183},
- {124, 0x98402ec4, 0x984c0382, 0x98178a55, 0x980ed193},
- {126, 0x98402ec4, 0x984c0382, 0x98178a55, 0x980ed15b}, // 0x980ed1bb->0x980ed15b required by Rory 20070927
- {128, 0x98402ec4, 0x984c0382, 0x98178a55, 0x980ed1a3},
- {132, 0x98402ec4, 0x984c0386, 0x98178a55, 0x980ed18b},
- {134, 0x98402ec4, 0x984c0386, 0x98178a55, 0x980ed193},
- {136, 0x98402ec4, 0x984c0386, 0x98178a55, 0x980ed19b},
- {140, 0x98402ec4, 0x984c038a, 0x98178a55, 0x980ed183},
-
- // 802.11 UNII
- {149, 0x98402ec4, 0x984c038a, 0x98178a55, 0x980ed1a7},
- {151, 0x98402ec4, 0x984c038e, 0x98178a55, 0x980ed187},
- {153, 0x98402ec4, 0x984c038e, 0x98178a55, 0x980ed18f},
- {157, 0x98402ec4, 0x984c038e, 0x98178a55, 0x980ed19f},
- {159, 0x98402ec4, 0x984c038e, 0x98178a55, 0x980ed1a7},
- {161, 0x98402ec4, 0x984c0392, 0x98178a55, 0x980ed187},
- {165, 0x98402ec4, 0x984c0392, 0x98178a55, 0x980ed197},
-
- // Japan
- {184, 0x95002ccc, 0x9500491e, 0x9509be55, 0x950c0a0b},
- {188, 0x95002ccc, 0x95004922, 0x9509be55, 0x950c0a13},
- {192, 0x95002ccc, 0x95004926, 0x9509be55, 0x950c0a1b},
- {196, 0x95002ccc, 0x9500492a, 0x9509be55, 0x950c0a23},
- {208, 0x95002ccc, 0x9500493a, 0x9509be55, 0x950c0a13},
- {212, 0x95002ccc, 0x9500493e, 0x9509be55, 0x950c0a1b},
- {216, 0x95002ccc, 0x95004982, 0x9509be55, 0x950c0a23},
-
- // still lack of MMAC(Japan) ch 34,38,42,46
-};
-UCHAR NUM_OF_2850_CHNL = (sizeof(RF2850RegTable) / sizeof(RTMP_RF_REGS));
-
-FREQUENCY_ITEM FreqItems3020[] =
-{
- /**************************************************/
- // ISM : 2.4 to 2.483 GHz //
- /**************************************************/
- // 11g
- /**************************************************/
- //-CH---N-------R---K-----------
- {1, 241, 2, 2},
- {2, 241, 2, 7},
- {3, 242, 2, 2},
- {4, 242, 2, 7},
- {5, 243, 2, 2},
- {6, 243, 2, 7},
- {7, 244, 2, 2},
- {8, 244, 2, 7},
- {9, 245, 2, 2},
- {10, 245, 2, 7},
- {11, 246, 2, 2},
- {12, 246, 2, 7},
- {13, 247, 2, 2},
- {14, 248, 2, 4},
-};
-UCHAR NUM_OF_3020_CHNL=(sizeof(FreqItems3020) / sizeof(FREQUENCY_ITEM));
/*
==========================================================================
@@ -484,14 +371,19 @@ NDIS_STATUS MlmeInit(
AuthStateMachineInit(pAd, &pAd->Mlme.AuthMachine, pAd->Mlme.AuthFunc);
AuthRspStateMachineInit(pAd, &pAd->Mlme.AuthRspMachine, pAd->Mlme.AuthRspFunc);
SyncStateMachineInit(pAd, &pAd->Mlme.SyncMachine, pAd->Mlme.SyncFunc);
- WpaPskStateMachineInit(pAd, &pAd->Mlme.WpaPskMachine, pAd->Mlme.WpaPskFunc);
- AironetStateMachineInit(pAd, &pAd->Mlme.AironetMachine, pAd->Mlme.AironetFunc);
+
+
+
// Since we are using switch/case to implement it, the init is different from the above
// state machine init
MlmeCntlInit(pAd, &pAd->Mlme.CntlMachine, NULL);
}
+
+ WpaStateMachineInit(pAd, &pAd->Mlme.WpaMachine, pAd->Mlme.WpaFunc);
+
+
ActionStateMachineInit(pAd, &pAd->Mlme.ActMachine, pAd->Mlme.ActFunc);
// Init mlme periodic timer
@@ -503,16 +395,24 @@ NDIS_STATUS MlmeInit(
// software-based RX Antenna diversity
RTMPInitTimer(pAd, &pAd->Mlme.RxAntEvalTimer, GET_TIMER_FUNCTION(AsicRxAntEvalTimeout), pAd, FALSE);
-#ifdef RT2860
{
- if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
+#ifdef RTMP_PCI_SUPPORT
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE))
{
// only PCIe cards need these two timers
RTMPInitTimer(pAd, &pAd->Mlme.PsPollTimer, GET_TIMER_FUNCTION(PsPollWakeExec), pAd, FALSE);
RTMPInitTimer(pAd, &pAd->Mlme.RadioOnOffTimer, GET_TIMER_FUNCTION(RadioOnExec), pAd, FALSE);
}
+#endif // RTMP_PCI_SUPPORT //
+
+ RTMPInitTimer(pAd, &pAd->Mlme.LinkDownTimer, GET_TIMER_FUNCTION(LinkDownExec), pAd, FALSE);
+
+#ifdef RTMP_MAC_USB
+ RTMPInitTimer(pAd, &pAd->Mlme.AutoWakeupTimer, GET_TIMER_FUNCTION(RtmpUsbStaAsicForceWakeupTimeout), pAd, FALSE);
+ pAd->Mlme.AutoWakeupTimerRunning = FALSE;
+#endif // RTMP_MAC_USB //
}
-#endif
+
} while (FALSE);
DBGPRINT(RT_DEBUG_TRACE, ("<-- MLME Initialize\n"));
@@ -567,7 +467,7 @@ VOID MlmeHandler(
//From message type, determine which state machine I should drive
if (MlmeDequeue(&pAd->Mlme.Queue, &Elem))
{
-#ifdef RT2870
+#ifdef RTMP_MAC_USB
if (Elem->MsgType == MT2_RESET_CONF)
{
DBGPRINT_RAW(RT_DEBUG_TRACE, ("!!! reset MLME state machine !!!\n"));
@@ -576,7 +476,7 @@ VOID MlmeHandler(
Elem->MsgLen = 0;
continue;
}
-#endif // RT2870 //
+#endif // RTMP_MAC_USB //
// if dequeue success
switch (Elem->Machine)
@@ -600,14 +500,16 @@ VOID MlmeHandler(
case WPA_PSK_STATE_MACHINE:
StateMachinePerformAction(pAd, &pAd->Mlme.WpaPskMachine, Elem);
break;
- case AIRONET_STATE_MACHINE:
- StateMachinePerformAction(pAd, &pAd->Mlme.AironetMachine, Elem);
- break;
+
+
+
case ACTION_STATE_MACHINE:
StateMachinePerformAction(pAd, &pAd->Mlme.ActMachine, Elem);
break;
-
+ case WPA_STATE_MACHINE:
+ StateMachinePerformAction(pAd, &pAd->Mlme.WpaMachine, Elem);
+ break;
default:
@@ -647,9 +549,6 @@ VOID MlmeHalt(
IN PRTMP_ADAPTER pAd)
{
BOOLEAN Cancelled;
-#ifdef RT3070
- UINT32 TxPinCfg = 0x00050F0F;
-#endif // RT3070 //
DBGPRINT(RT_DEBUG_TRACE, ("==> MlmeHalt\n"));
@@ -667,13 +566,22 @@ VOID MlmeHalt(
RTMPCancelTimer(&pAd->MlmeAux.AuthTimer, &Cancelled);
RTMPCancelTimer(&pAd->MlmeAux.BeaconTimer, &Cancelled);
RTMPCancelTimer(&pAd->MlmeAux.ScanTimer, &Cancelled);
-#ifdef RT2860
- if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE))
+
+
+#ifdef RTMP_MAC_PCI
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE)
+ &&(pAd->StaCfg.PSControl.field.EnableNewPS == TRUE))
{
RTMPCancelTimer(&pAd->Mlme.PsPollTimer, &Cancelled);
RTMPCancelTimer(&pAd->Mlme.RadioOnOffTimer, &Cancelled);
}
-#endif
+#endif // RTMP_MAC_PCI //
+
+ RTMPCancelTimer(&pAd->Mlme.LinkDownTimer, &Cancelled);
+
+#ifdef RTMP_MAC_USB
+ RTMPCancelTimer(&pAd->Mlme.AutoWakeupTimer, &Cancelled);
+#endif // RTMP_MAC_USB //
}
RTMPCancelTimer(&pAd->Mlme.PeriodicTimer, &Cancelled);
@@ -683,10 +591,12 @@ VOID MlmeHalt(
if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST))
{
+ RTMP_CHIP_OP *pChipOps = &pAd->chipOps;
+
// Set LED
RTMPSetLED(pAd, LED_HALT);
RTMPSetSignalLED(pAd, -100); // Force signal strength Led to be turned off, firmware is not done it.
-#ifdef RT2870
+#ifdef RTMP_MAC_USB
{
LED_CFG_STRUC LedCfg;
RTMP_IO_READ32(pAd, LED_CFG, &LedCfg.word);
@@ -696,17 +606,10 @@ VOID MlmeHalt(
LedCfg.field.YLedMode = 0;
RTMP_IO_WRITE32(pAd, LED_CFG, LedCfg.word);
}
-#endif // RT2870 //
-#ifdef RT3070
- //
- // Turn off LNA_PE
- //
- if (IS_RT3070(pAd) || IS_RT3071(pAd))
- {
- TxPinCfg &= 0xFFFFF0F0;
- RTUSBWriteMACRegister(pAd, TX_PIN_CFG, TxPinCfg);
- }
-#endif // RT3070 //
+#endif // RTMP_MAC_USB //
+
+ if (pChipOps->AsicHaltAction)
+ pChipOps->AsicHaltAction(pAd);
}
RTMPusecDelay(5000); // 5 msec to gurantee Ant Diversity timer canceled
@@ -730,6 +633,8 @@ VOID MlmeResetRalinkCounters(
pAd->RalinkCounters.OneSecTxNoRetryOkCount = 0;
pAd->RalinkCounters.OneSecTxRetryOkCount = 0;
pAd->RalinkCounters.OneSecRxOkDataCnt = 0;
+ pAd->RalinkCounters.OneSecReceivedByteCount = 0;
+ pAd->RalinkCounters.OneSecTransmittedByteCount = 0;
// TODO: for debug only. to be removed
pAd->RalinkCounters.OneSecOsTxCount[QID_AC_BE] = 0;
@@ -748,8 +653,6 @@ VOID MlmeResetRalinkCounters(
return;
}
-unsigned long rx_AMSDU;
-unsigned long rx_Total;
/*
==========================================================================
@@ -776,34 +679,41 @@ VOID MlmePeriodicExec(
{
ULONG TxTotalCnt;
PRTMP_ADAPTER pAd = (RTMP_ADAPTER *)FunctionContext;
+ SHORT realavgrssi;
-#ifdef RT2860
- //Baron 2008/07/10
- //printk("Baron_Test:\t%s", RTMPGetRalinkEncryModeStr(pAd->StaCfg.WepStatus));
- //If the STA security setting is OPEN or WEP, pAd->StaCfg.WpaSupplicantUP = 0.
- //If the STA security setting is WPAPSK or WPA2PSK, pAd->StaCfg.WpaSupplicantUP = 1.
- if(pAd->StaCfg.WepStatus<2)
- {
- pAd->StaCfg.WpaSupplicantUP = 0;
- }
- else
- {
- pAd->StaCfg.WpaSupplicantUP = 1;
- }
-
+#ifdef RTMP_MAC_PCI
{
// If Hardware controlled Radio enabled, we have to check GPIO pin2 every 2 second.
// Move code to here, because following code will return when radio is off
- if ((pAd->Mlme.PeriodicRound % (MLME_TASK_EXEC_MULTIPLE * 2) == 0) &&
- (pAd->StaCfg.bHardwareRadio == TRUE) &&
- (RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_START_UP)) &&
+ if ((pAd->Mlme.PeriodicRound % (MLME_TASK_EXEC_MULTIPLE * 2) == 0) && (pAd->StaCfg.bHardwareRadio == TRUE) &&
(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)) &&
- (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS)))
+ (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS))
+ /*&&(pAd->bPCIclkOff == FALSE)*/)
{
UINT32 data = 0;
// Read GPIO pin2 as Hardware controlled radio state
- RTMP_IO_FORCE_READ32(pAd, GPIO_CTRL_CFG, &data);
+#ifndef RT3090
+ RTMP_IO_READ32(pAd, GPIO_CTRL_CFG, &data);
+#endif // RT3090 //
+//KH(PCIE PS):Added based on Jane<--
+#ifdef RT3090
+// Read GPIO pin2 as Hardware controlled radio state
+// We need to Read GPIO if HW said so no mater what advance power saving
+if ((pAd->OpMode == OPMODE_STA) && (IDLE_ON(pAd))
+ && (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF))
+ && (pAd->StaCfg.PSControl.field.EnablePSinIdle == TRUE))
+ {
+ // Want to make sure device goes to L0 state before reading register.
+ RTMPPCIeLinkCtrlValueRestore(pAd, 0);
+ RTMP_IO_FORCE_READ32(pAd, GPIO_CTRL_CFG, &data);
+ RTMPPCIeLinkCtrlSetting(pAd, 3);
+ }
+else
+ RTMP_IO_FORCE_READ32(pAd, GPIO_CTRL_CFG, &data);
+#endif // RT3090 //
+//KH(PCIE PS):Added based on Jane-->
+
if (data & 0x04)
{
pAd->StaCfg.bHwRadio = TRUE;
@@ -830,7 +740,7 @@ VOID MlmePeriodicExec(
}
}
}
-#endif /* RT2860 */
+#endif // RTMP_MAC_PCI //
// Do nothing if the driver is starting halt state.
// This might happen when timer already been fired before cancel timer with mlmehalt
@@ -840,46 +750,7 @@ VOID MlmePeriodicExec(
fRTMP_ADAPTER_RESET_IN_PROGRESS))))
return;
-#ifdef RT2860
- {
- if ((pAd->RalinkCounters.LastReceivedByteCount == pAd->RalinkCounters.ReceivedByteCount) && (pAd->StaCfg.bRadio == TRUE))
- {
- // If ReceiveByteCount doesn't change, increase SameRxByteCount by 1.
- pAd->SameRxByteCount++;
- }
- else
- pAd->SameRxByteCount = 0;
-
- // If after BBP, still not work...need to check to reset PBF&MAC.
- if (pAd->SameRxByteCount == 702)
- {
- pAd->SameRxByteCount = 0;
- AsicResetPBF(pAd);
- AsicResetMAC(pAd);
- }
-
- // If SameRxByteCount keeps happens for 2 second in infra mode, or for 60 seconds in idle mode.
- if (((INFRA_ON(pAd)) && (pAd->SameRxByteCount > 20)) || ((IDLE_ON(pAd)) && (pAd->SameRxByteCount > 600)))
- {
- if ((pAd->StaCfg.bRadio == TRUE) && (pAd->SameRxByteCount < 700))
- {
- DBGPRINT(RT_DEBUG_TRACE, ("---> SameRxByteCount = %lu !!!!!!!!!!!!!!! \n", pAd->SameRxByteCount));
- pAd->SameRxByteCount = 700;
- AsicResetBBP(pAd);
- }
- }
-
- // Update lastReceiveByteCount.
- pAd->RalinkCounters.LastReceivedByteCount = pAd->RalinkCounters.ReceivedByteCount;
-
- if ((pAd->CheckDmaBusyCount > 3) && (IDLE_ON(pAd)))
- {
- pAd->CheckDmaBusyCount = 0;
- AsicResetFromDMABusy(pAd);
- }
- }
-#endif /* RT2860 */
- RT28XX_MLME_PRE_SANITY_CHECK(pAd);
+ RTMP_MLME_PRE_SANITY_CHECK(pAd);
{
// Do nothing if monitor mode is on
@@ -911,10 +782,11 @@ VOID MlmePeriodicExec(
// RECBATimerTimeout(SystemSpecific1,FunctionContext,SystemSpecific2,SystemSpecific3);
pAd->Mlme.PeriodicRound ++;
-#ifdef RT3070
+#ifdef RTMP_MAC_USB
// execute every 100ms, update the Tx FIFO Cnt for update Tx Rate.
NICUpdateFifoStaCounters(pAd);
-#endif // RT3070 //
+#endif // RTMP_MAC_USB //
+
// execute every 500ms
if ((pAd->Mlme.PeriodicRound % 5 == 0) && RTMPAutoRateSwitchCheck(pAd)/*(OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED))*/)
{
@@ -932,13 +804,10 @@ VOID MlmePeriodicExec(
{
pAd->Mlme.OneSecPeriodicRound ++;
- if (rx_Total)
- {
- // reset counters
- rx_AMSDU = 0;
- rx_Total = 0;
- }
+
+
+ //ORIBATimerTimeout(pAd);
// Media status changed, report to NDIS
if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_MEDIA_STATE_CHANGE))
@@ -963,14 +832,23 @@ VOID MlmePeriodicExec(
// the dynamic tuning mechanism below are based on most up-to-date information
NICUpdateRawCounters(pAd);
-#ifdef RT2870
- RT2870_WatchDog(pAd);
-#endif // RT2870 //
+#ifdef RTMP_MAC_USB
+ RTUSBWatchDog(pAd);
+#endif // RTMP_MAC_USB //
// Need statistics after read counter. So put after NICUpdateRawCounters
ORIBATimerTimeout(pAd);
+ // if MGMT RING is full more than twice within 1 second, we consider there's
+ // a hardware problem stucking the TX path. In this case, try a hardware reset
+ // to recover the system
+ // if (pAd->RalinkCounters.MgmtRingFullCount >= 2)
+ // RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_HARDWARE_ERROR);
+ // else
+ // pAd->RalinkCounters.MgmtRingFullCount = 0;
+
// The time period for checking antenna is according to traffic
+ {
if (pAd->Mlme.bEnableAutoAntennaCheck)
{
TxTotalCnt = pAd->RalinkCounters.OneSecTxNoRetryOkCount +
@@ -993,15 +871,16 @@ VOID MlmePeriodicExec(
}
}
}
+ }
STAMlmePeriodicExec(pAd);
MlmeResetRalinkCounters(pAd);
{
-#ifdef RT2860
+#ifdef RTMP_MAC_PCI
if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST) && (pAd->bPCIclkOff == FALSE))
-#endif
+#endif // RTMP_MAC_PCI //
{
// When Adhoc beacon is enabled and RTS/CTS is enabled, there is a chance that hardware MAC FSM will run into a deadlock
// and sending CTS-to-self over and over.
@@ -1024,356 +903,13 @@ VOID MlmePeriodicExec(
}
}
- RT28XX_MLME_HANDLER(pAd);
+ RTMP_MLME_HANDLER(pAd);
}
- pAd->bUpdateBcnCntDone = FALSE;
-}
-
-VOID STAMlmePeriodicExec(
- PRTMP_ADAPTER pAd)
-{
-#ifdef RT2860
- ULONG TxTotalCnt;
-#endif
-#ifdef RT2870
- ULONG TxTotalCnt;
- int i;
-#endif
-
- if (pAd->StaCfg.WpaSupplicantUP == WPA_SUPPLICANT_DISABLE)
- {
- // WPA MIC error should block association attempt for 60 seconds
- if (pAd->StaCfg.bBlockAssoc && (pAd->StaCfg.LastMicErrorTime + (60 * OS_HZ) < pAd->Mlme.Now32))
- pAd->StaCfg.bBlockAssoc = FALSE;
- }
-
-#ifdef RT2860
- //Baron 2008/07/10
- //printk("Baron_Test:\t%s", RTMPGetRalinkEncryModeStr(pAd->StaCfg.WepStatus));
- //If the STA security setting is OPEN or WEP, pAd->StaCfg.WpaSupplicantUP = 0.
- //If the STA security setting is WPAPSK or WPA2PSK, pAd->StaCfg.WpaSupplicantUP = 1.
- if(pAd->StaCfg.WepStatus<2)
- {
- pAd->StaCfg.WpaSupplicantUP = 0;
- }
- else
- {
- pAd->StaCfg.WpaSupplicantUP = 1;
- }
-#endif
-
- if ((pAd->PreMediaState != pAd->IndicateMediaState) && (pAd->CommonCfg.bWirelessEvent))
- {
- if (pAd->IndicateMediaState == NdisMediaStateConnected)
- {
- RTMPSendWirelessEvent(pAd, IW_STA_LINKUP_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
- }
- pAd->PreMediaState = pAd->IndicateMediaState;
- }
-
-#ifdef RT2860
- if ((pAd->OpMode == OPMODE_STA) && (IDLE_ON(pAd)) &&
- (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_ADVANCE_POWER_SAVE_PCIE_DEVICE)) &&
- (pAd->Mlme.SyncMachine.CurrState == SYNC_IDLE) &&
- (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE) &&
- (RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_START_UP)) &&
- (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF)))
- {
- RT28xxPciAsicRadioOff(pAd, GUI_IDLE_POWER_SAVE, 0);
- }
-#endif
-
-
-
- AsicStaBbpTuning(pAd);
-
- TxTotalCnt = pAd->RalinkCounters.OneSecTxNoRetryOkCount +
- pAd->RalinkCounters.OneSecTxRetryOkCount +
- pAd->RalinkCounters.OneSecTxFailCount;
-
- if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
- {
- // update channel quality for Roaming and UI LinkQuality display
- MlmeCalculateChannelQuality(pAd, pAd->Mlme.Now32);
- }
-
- // must be AFTER MlmeDynamicTxRateSwitching() because it needs to know if
- // Radio is currently in noisy environment
- if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
- AsicAdjustTxPower(pAd);
-
- if (INFRA_ON(pAd))
- {
- // Is PSM bit consistent with user power management policy?
- // This is the only place that will set PSM bit ON.
- if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
- MlmeCheckPsmChange(pAd, pAd->Mlme.Now32);
-
- pAd->RalinkCounters.LastOneSecTotalTxCount = TxTotalCnt;
-
- if ((pAd->StaCfg.LastBeaconRxTime + 1*OS_HZ < pAd->Mlme.Now32) &&
- (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS)) &&
- ((TxTotalCnt + pAd->RalinkCounters.OneSecRxOkCnt < 600)))
- {
- RTMPSetAGCInitValue(pAd, BW_20);
- DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - No BEACON. restore R66 to the low bound(%d) \n", (0x2E + GET_LNA_GAIN(pAd))));
- }
-
- {
- if (pAd->CommonCfg.bAPSDCapable && pAd->CommonCfg.APEdcaParm.bAPSDCapable)
- {
- // When APSD is enabled, the period changes as 20 sec
- if ((pAd->Mlme.OneSecPeriodicRound % 20) == 8)
- RTMPSendNullFrame(pAd, pAd->CommonCfg.TxRate, TRUE);
- }
- else
- {
- // Send out a NULL frame every 10 sec to inform AP that STA is still alive (Avoid being age out)
- if ((pAd->Mlme.OneSecPeriodicRound % 10) == 8)
- {
- if (pAd->CommonCfg.bWmmCapable)
- RTMPSendNullFrame(pAd, pAd->CommonCfg.TxRate, TRUE);
- else
- RTMPSendNullFrame(pAd, pAd->CommonCfg.TxRate, FALSE);
- }
- }
- }
-
- if (CQI_IS_DEAD(pAd->Mlme.ChannelQuality))
- {
- DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - No BEACON. Dead CQI. Auto Recovery attempt #%ld\n", pAd->RalinkCounters.BadCQIAutoRecoveryCount));
- pAd->StaCfg.CCXAdjacentAPReportFlag = TRUE;
- pAd->StaCfg.CCXAdjacentAPLinkDownTime = pAd->StaCfg.LastBeaconRxTime;
-
- // Lost AP, send disconnect & link down event
- LinkDown(pAd, FALSE);
-
- {
- union iwreq_data wrqu;
- memset(wrqu.ap_addr.sa_data, 0, MAC_ADDR_LEN);
- wireless_send_event(pAd->net_dev, SIOCGIWAP, &wrqu, NULL);
- }
-
- MlmeAutoReconnectLastSSID(pAd);
- }
- else if (CQI_IS_BAD(pAd->Mlme.ChannelQuality))
- {
- pAd->RalinkCounters.BadCQIAutoRecoveryCount ++;
- DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - Bad CQI. Auto Recovery attempt #%ld\n", pAd->RalinkCounters.BadCQIAutoRecoveryCount));
- MlmeAutoReconnectLastSSID(pAd);
- }
-
- // Add auto seamless roaming
- if (pAd->StaCfg.bFastRoaming)
- {
- SHORT dBmToRoam = (SHORT)pAd->StaCfg.dBmToRoam;
-
- DBGPRINT(RT_DEBUG_TRACE, ("Rssi=%d, dBmToRoam=%d\n", RTMPMaxRssi(pAd, pAd->StaCfg.RssiSample.LastRssi0, pAd->StaCfg.RssiSample.LastRssi1, pAd->StaCfg.RssiSample.LastRssi2), (CHAR)dBmToRoam));
-
- if (RTMPMaxRssi(pAd, pAd->StaCfg.RssiSample.LastRssi0, pAd->StaCfg.RssiSample.LastRssi1, pAd->StaCfg.RssiSample.LastRssi2) <= (CHAR)dBmToRoam)
- {
- MlmeCheckForFastRoaming(pAd, pAd->Mlme.Now32);
- }
- }
- }
- else if (ADHOC_ON(pAd))
- {
-#ifdef RT2860
- // 2003-04-17 john. this is a patch that driver forces a BEACON out if ASIC fails
- // the "TX BEACON competition" for the entire past 1 sec.
- // So that even when ASIC's BEACONgen engine been blocked
- // by peer's BEACON due to slower system clock, this STA still can send out
- // minimum BEACON to tell the peer I'm alive.
- // drawback is that this BEACON won't be well aligned at TBTT boundary.
- // EnqueueBeaconFrame(pAd); // software send BEACON
-
- // if all 11b peers leave this BSS more than 5 seconds, update Tx rate,
- // restore outgoing BEACON to support B/G-mixed mode
- if ((pAd->CommonCfg.Channel <= 14) &&
- (pAd->CommonCfg.MaxTxRate <= RATE_11) &&
- (pAd->CommonCfg.MaxDesiredRate > RATE_11) &&
- ((pAd->StaCfg.Last11bBeaconRxTime + 5*OS_HZ) < pAd->Mlme.Now32))
- {
- DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - last 11B peer left, update Tx rates\n"));
- NdisMoveMemory(pAd->StaActive.SupRate, pAd->CommonCfg.SupRate, MAX_LEN_OF_SUPPORTED_RATES);
- pAd->StaActive.SupRateLen = pAd->CommonCfg.SupRateLen;
- MlmeUpdateTxRates(pAd, FALSE, 0);
- MakeIbssBeacon(pAd); // re-build BEACON frame
- AsicEnableIbssSync(pAd); // copy to on-chip memory
- pAd->StaCfg.AdhocBOnlyJoined = FALSE;
- }
-
- if (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)
- {
- if ((pAd->StaCfg.AdhocBGJoined) &&
- ((pAd->StaCfg.Last11gBeaconRxTime + 5 * OS_HZ) < pAd->Mlme.Now32))
- {
- DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - last 11G peer left\n"));
- pAd->StaCfg.AdhocBGJoined = FALSE;
- }
-
- if ((pAd->StaCfg.Adhoc20NJoined) &&
- ((pAd->StaCfg.Last20NBeaconRxTime + 5 * OS_HZ) < pAd->Mlme.Now32))
- {
- DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - last 20MHz N peer left\n"));
- pAd->StaCfg.Adhoc20NJoined = FALSE;
- }
- }
-#endif /* RT2860 */
-
- //radar detect
- if ((pAd->CommonCfg.Channel > 14)
- && (pAd->CommonCfg.bIEEE80211H == 1)
- && RadarChannelCheck(pAd, pAd->CommonCfg.Channel))
- {
- RadarDetectPeriodic(pAd);
- }
-
- // If all peers leave, and this STA becomes the last one in this IBSS, then change MediaState
- // to DISCONNECTED. But still holding this IBSS (i.e. sending BEACON) so that other STAs can
- // join later.
- if ((pAd->StaCfg.LastBeaconRxTime + ADHOC_BEACON_LOST_TIME < pAd->Mlme.Now32) &&
- OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
- {
- MLME_START_REQ_STRUCT StartReq;
-
- DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - excessive BEACON lost, last STA in this IBSS, MediaState=Disconnected\n"));
- LinkDown(pAd, FALSE);
-
- StartParmFill(pAd, &StartReq, pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen);
- MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_START_REQ, sizeof(MLME_START_REQ_STRUCT), &StartReq);
- pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_START;
- }
-
-#ifdef RT2870
- for (i = 1; i < MAX_LEN_OF_MAC_TABLE; i++)
- {
- MAC_TABLE_ENTRY *pEntry = &pAd->MacTab.Content[i];
-
- if (pEntry->ValidAsCLI == FALSE)
- continue;
-
- if (pEntry->LastBeaconRxTime + ADHOC_BEACON_LOST_TIME < pAd->Mlme.Now32)
- MacTableDeleteEntry(pAd, pEntry->Aid, pEntry->Addr);
- }
-#endif
- }
- else // no INFRA nor ADHOC connection
- {
-
- if (pAd->StaCfg.bScanReqIsFromWebUI &&
- ((pAd->StaCfg.LastScanTime + 30 * OS_HZ) > pAd->Mlme.Now32))
- goto SKIP_AUTO_SCAN_CONN;
- else
- pAd->StaCfg.bScanReqIsFromWebUI = FALSE;
-
- if ((pAd->StaCfg.bAutoReconnect == TRUE)
- && RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_START_UP)
- && (MlmeValidateSSID(pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen) == TRUE))
- {
- if ((pAd->ScanTab.BssNr==0) && (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE))
- {
- MLME_SCAN_REQ_STRUCT ScanReq;
-
- if ((pAd->StaCfg.LastScanTime + 10 * OS_HZ) < pAd->Mlme.Now32)
- {
- DBGPRINT(RT_DEBUG_TRACE, ("STAMlmePeriodicExec():CNTL - ScanTab.BssNr==0, start a new ACTIVE scan SSID[%s]\n", pAd->MlmeAux.AutoReconnectSsid));
- ScanParmFill(pAd, &ScanReq, pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen, BSS_ANY, SCAN_ACTIVE);
- MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_SCAN_REQ, sizeof(MLME_SCAN_REQ_STRUCT), &ScanReq);
- pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_LIST_SCAN;
- // Reset Missed scan number
- pAd->StaCfg.LastScanTime = pAd->Mlme.Now32;
- }
- else if (pAd->StaCfg.BssType == BSS_ADHOC) // Quit the forever scan when in a very clean room
- MlmeAutoReconnectLastSSID(pAd);
- }
- else if (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE)
- {
- if ((pAd->Mlme.OneSecPeriodicRound % 7) == 0)
- {
- MlmeAutoScan(pAd);
- pAd->StaCfg.LastScanTime = pAd->Mlme.Now32;
- }
- else
- {
- MlmeAutoReconnectLastSSID(pAd);
- }
- }
- }
- }
-
-SKIP_AUTO_SCAN_CONN:
-
- if ((pAd->MacTab.Content[BSSID_WCID].TXBAbitmap !=0) && (pAd->MacTab.fAnyBASession == FALSE))
- {
- pAd->MacTab.fAnyBASession = TRUE;
- AsicUpdateProtect(pAd, HT_FORCERTSCTS, ALLN_SETPROTECT, FALSE, FALSE);
- }
- else if ((pAd->MacTab.Content[BSSID_WCID].TXBAbitmap ==0) && (pAd->MacTab.fAnyBASession == TRUE))
- {
- pAd->MacTab.fAnyBASession = FALSE;
- AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode, ALLN_SETPROTECT, FALSE, FALSE);
- }
-
- return;
-}
-
-// Link down report
-VOID LinkDownExec(
- IN PVOID SystemSpecific1,
- IN PVOID FunctionContext,
- IN PVOID SystemSpecific2,
- IN PVOID SystemSpecific3)
-{
-
- RTMP_ADAPTER *pAd = (RTMP_ADAPTER *)FunctionContext;
-
- pAd->IndicateMediaState = NdisMediaStateDisconnected;
- RTMP_IndicateMediaState(pAd);
- pAd->ExtraInfo = GENERAL_LINK_DOWN;
-}
-// IRQL = DISPATCH_LEVEL
-VOID MlmeAutoScan(
- IN PRTMP_ADAPTER pAd)
-{
- // check CntlMachine.CurrState to avoid collision with NDIS SetOID request
- if (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE)
- {
- DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - Driver auto scan\n"));
- MlmeEnqueue(pAd,
- MLME_CNTL_STATE_MACHINE,
- OID_802_11_BSSID_LIST_SCAN,
- 0,
- NULL);
- RT28XX_MLME_HANDLER(pAd);
- }
+ pAd->bUpdateBcnCntDone = FALSE;
}
-// IRQL = DISPATCH_LEVEL
-VOID MlmeAutoReconnectLastSSID(
- IN PRTMP_ADAPTER pAd)
-{
-
-
- // check CntlMachine.CurrState to avoid collision with NDIS SetOID request
- if ((pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE) &&
- (MlmeValidateSSID(pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen) == TRUE))
- {
- NDIS_802_11_SSID OidSsid;
- OidSsid.SsidLength = pAd->MlmeAux.AutoReconnectSsidLen;
- NdisMoveMemory(OidSsid.Ssid, pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen);
-
- DBGPRINT(RT_DEBUG_TRACE, ("Driver auto reconnect to last OID_802_11_SSID setting - %s, len - %d\n", pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen));
- MlmeEnqueue(pAd,
- MLME_CNTL_STATE_MACHINE,
- OID_802_11_SSID,
- sizeof(NDIS_802_11_SSID),
- &OidSsid);
- RT28XX_MLME_HANDLER(pAd);
- }
-}
/*
==========================================================================
@@ -1394,10 +930,10 @@ BOOLEAN MlmeValidateSSID(
// Check each character value
for (index = 0; index < SsidLen; index++)
- {
+ {
if (pSsid[index] < 0x20)
return (FALSE);
- }
+ }
// All checked
return (TRUE);
@@ -1414,27 +950,19 @@ VOID MlmeSelectTxRateTable(
{
// decide the rate table for tuning
if (pAd->CommonCfg.TxRateTableSize > 0)
- {
+ {
*ppTable = RateSwitchTable;
*pTableSize = RateSwitchTable[0];
*pInitTxRateIdx = RateSwitchTable[1];
break;
- }
+ }
if ((pAd->OpMode == OPMODE_STA) && ADHOC_ON(pAd))
- {
+ {
if ((pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED) &&
-#ifdef RT2860
- !pAd->StaCfg.AdhocBOnlyJoined &&
- !pAd->StaCfg.AdhocBGJoined &&
- (pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0xff) &&
- ((pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0x00) || (pAd->Antenna.field.TxPath == 1)))
-#endif
-#ifdef RT2870
(pEntry->HTCapability.MCSSet[0] == 0xff) &&
((pEntry->HTCapability.MCSSet[1] == 0x00) || (pAd->Antenna.field.TxPath == 1)))
-#endif
{// 11N 1S Adhoc
*ppTable = RateSwitchTable11N1S;
*pTableSize = RateSwitchTable11N1S[0];
@@ -1442,50 +970,29 @@ VOID MlmeSelectTxRateTable(
}
else if ((pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED) &&
-#ifdef RT2860
- !pAd->StaCfg.AdhocBOnlyJoined &&
- !pAd->StaCfg.AdhocBGJoined &&
- (pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0xff) &&
- (pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0xff) &&
-#endif
-#ifdef RT2870
(pEntry->HTCapability.MCSSet[0] == 0xff) &&
(pEntry->HTCapability.MCSSet[1] == 0xff) &&
-#endif
(pAd->Antenna.field.TxPath == 2))
{// 11N 2S Adhoc
if (pAd->LatchRfRegs.Channel <= 14)
- {
+ {
*ppTable = RateSwitchTable11N2S;
*pTableSize = RateSwitchTable11N2S[0];
*pInitTxRateIdx = RateSwitchTable11N2S[1];
- }
+ }
else
{
*ppTable = RateSwitchTable11N2SForABand;
*pTableSize = RateSwitchTable11N2SForABand[0];
*pInitTxRateIdx = RateSwitchTable11N2SForABand[1];
- }
+ }
- }
+ }
else
-#ifdef RT2860
- if (pAd->CommonCfg.PhyMode == PHY_11B)
- {
- *ppTable = RateSwitchTable11B;
- *pTableSize = RateSwitchTable11B[0];
- *pInitTxRateIdx = RateSwitchTable11B[1];
-
- }
- else if((pAd->LatchRfRegs.Channel <= 14) && (pAd->StaCfg.AdhocBOnlyJoined == TRUE))
-#endif
-#ifdef RT2870
if ((pEntry->RateLen == 4)
&& (pEntry->HTCapability.MCSSet[0] == 0) && (pEntry->HTCapability.MCSSet[1] == 0)
)
-#endif
{
- // USe B Table when Only b-only Station in my IBSS .
*ppTable = RateSwitchTable11B;
*pTableSize = RateSwitchTable11B[0];
*pInitTxRateIdx = RateSwitchTable11B[1];
@@ -1508,7 +1015,9 @@ VOID MlmeSelectTxRateTable(
break;
}
- if ((pEntry->RateLen == 12) && (pEntry->HTCapability.MCSSet[0] == 0xff) &&
+ //if ((pAd->StaActive.SupRateLen + pAd->StaActive.ExtRateLen == 12) && (pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0xff) &&
+ // ((pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0x00) || (pAd->Antenna.field.TxPath == 1)))
+ if (((pEntry->RateLen == 12) || (pAd->OpMode == OPMODE_STA)) && (pEntry->HTCapability.MCSSet[0] == 0xff) &&
((pEntry->HTCapability.MCSSet[1] == 0x00) || (pAd->CommonCfg.TxStream == 1)))
{// 11BGN 1S AP
*ppTable = RateSwitchTable11BGN1S;
@@ -1516,13 +1025,15 @@ VOID MlmeSelectTxRateTable(
*pInitTxRateIdx = RateSwitchTable11BGN1S[1];
break;
- }
+ }
- if ((pEntry->RateLen == 12) && (pEntry->HTCapability.MCSSet[0] == 0xff) &&
+ //else if ((pAd->StaActive.SupRateLen + pAd->StaActive.ExtRateLen == 12) && (pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0xff) &&
+ // (pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0xff) && (pAd->Antenna.field.TxPath == 2))
+ if (((pEntry->RateLen == 12) || (pAd->OpMode == OPMODE_STA)) && (pEntry->HTCapability.MCSSet[0] == 0xff) &&
(pEntry->HTCapability.MCSSet[1] == 0xff) && (pAd->CommonCfg.TxStream == 2))
{// 11BGN 2S AP
if (pAd->LatchRfRegs.Channel <= 14)
- {
+ {
*ppTable = RateSwitchTable11BGN2S;
*pTableSize = RateSwitchTable11BGN2S[0];
*pInitTxRateIdx = RateSwitchTable11BGN2S[1];
@@ -1538,6 +1049,7 @@ VOID MlmeSelectTxRateTable(
break;
}
+ //else if ((pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0xff) && ((pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0x00) || (pAd->Antenna.field.TxPath == 1)))
if ((pEntry->HTCapability.MCSSet[0] == 0xff) && ((pEntry->HTCapability.MCSSet[1] == 0x00) || (pAd->CommonCfg.TxStream == 1)))
{// 11N 1S AP
*ppTable = RateSwitchTable11N1S;
@@ -1547,6 +1059,7 @@ VOID MlmeSelectTxRateTable(
break;
}
+ //else if ((pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0xff) && (pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0xff) && (pAd->Antenna.field.TxPath == 2))
if ((pEntry->HTCapability.MCSSet[0] == 0xff) && (pEntry->HTCapability.MCSSet[1] == 0xff) && (pAd->CommonCfg.TxStream == 2))
{// 11N 2S AP
if (pAd->LatchRfRegs.Channel <= 14)
@@ -1554,7 +1067,7 @@ VOID MlmeSelectTxRateTable(
*ppTable = RateSwitchTable11N2S;
*pTableSize = RateSwitchTable11N2S[0];
*pInitTxRateIdx = RateSwitchTable11N2S[1];
- }
+ }
else
{
*ppTable = RateSwitchTable11N2SForABand;
@@ -1564,9 +1077,11 @@ VOID MlmeSelectTxRateTable(
break;
}
-
//else if ((pAd->StaActive.SupRateLen == 4) && (pAd->StaActive.ExtRateLen == 0) && (pAd->StaActive.SupportedPhyInfo.MCSSet[0] == 0) && (pAd->StaActive.SupportedPhyInfo.MCSSet[1] == 0))
- if (pEntry->RateLen == 4)
+ if ((pEntry->RateLen == 4 || pAd->CommonCfg.PhyMode==PHY_11B)
+ //Iverson mark for Adhoc b mode,sta will use rate 54 Mbps when connect with sta b/g/n mode
+ /* && (pEntry->HTCapability.MCSSet[0] == 0) && (pEntry->HTCapability.MCSSet[1] == 0)*/
+ )
{// B only AP
*ppTable = RateSwitchTable11B;
*pTableSize = RateSwitchTable11B[0];
@@ -1624,7 +1139,6 @@ VOID MlmeSelectTxRateTable(
}
break;
}
-
if (pAd->LatchRfRegs.Channel <= 14)
{
if (pAd->CommonCfg.TxStream == 1)
@@ -1659,13 +1173,413 @@ VOID MlmeSelectTxRateTable(
DBGPRINT_RAW(RT_DEBUG_ERROR,("DRS: unkown mode,default use 11N 2S AP \n"));
}
}
-
DBGPRINT_RAW(RT_DEBUG_ERROR,("DRS: unkown mode (SupRateLen=%d, ExtRateLen=%d, MCSSet[0]=0x%x, MCSSet[1]=0x%x)\n",
pAd->StaActive.SupRateLen, pAd->StaActive.ExtRateLen, pAd->StaActive.SupportedPhyInfo.MCSSet[0], pAd->StaActive.SupportedPhyInfo.MCSSet[1]));
}
} while(FALSE);
}
+
+VOID STAMlmePeriodicExec(
+ PRTMP_ADAPTER pAd)
+{
+ ULONG TxTotalCnt;
+ int i;
+
+ /*
+ We return here in ATE mode, because the statistics
+ that ATE need are not collected via this routine.
+ */
+#if defined(RT305x)||defined(RT3070)
+ // request by Gary, if Rssi0 > -42, BBP 82 need to be changed from 0x62 to 0x42, , bbp 67 need to be changed from 0x20 to 0x18
+ if (!pAd->CommonCfg.HighPowerPatchDisabled)
+ {
+#ifdef RT3070
+ if ( (IS_RT3070(pAd) && ((pAd->MACVersion & 0xffff) < 0x0201)))
+#endif // RT3070 //
+ {
+ if ((pAd->StaCfg.RssiSample.AvgRssi0 != 0) && (pAd->StaCfg.RssiSample.AvgRssi0 > (pAd->BbpRssiToDbmDelta - 35)))
+ {
+ RT30xxWriteRFRegister(pAd, RF_R27, 0x20);
+ }
+ else
+ {
+ RT30xxWriteRFRegister(pAd, RF_R27, 0x23);
+ }
+ }
+ }
+#endif
+#ifdef PCIE_PS_SUPPORT
+// don't perform idle-power-save mechanism within 3 min after driver initialization.
+// This can make rebooter test more robust
+if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE))
+ {
+ if ((pAd->OpMode == OPMODE_STA) && (IDLE_ON(pAd))
+ && (pAd->Mlme.SyncMachine.CurrState == SYNC_IDLE)
+ && (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE)
+ && (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF)))
+ {
+ if (IS_RT3090(pAd)|| IS_RT3572(pAd) || IS_RT3390(pAd))
+ {
+ if (pAd->StaCfg.PSControl.field.EnableNewPS == TRUE)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("%s::%d\n",__FUNCTION__,__LINE__));
+
+ RT28xxPciAsicRadioOff(pAd, GUI_IDLE_POWER_SAVE, 0);
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("%s::%d\n",__FUNCTION__,__LINE__));
+ AsicSendCommandToMcu(pAd, 0x30, PowerSafeCID, 0xff, 0x2);
+ // Wait command success
+ AsicCheckCommanOk(pAd, PowerSafeCID);
+ RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF);
+ DBGPRINT(RT_DEBUG_TRACE, ("PSM - rt30xx Issue Sleep command)\n"));
+ }
+ }
+ else if (pAd->Mlme.OneSecPeriodicRound > 180)
+ {
+ if (pAd->StaCfg.PSControl.field.EnableNewPS == TRUE)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("%s::%d\n",__FUNCTION__,__LINE__));
+ RT28xxPciAsicRadioOff(pAd, GUI_IDLE_POWER_SAVE, 0);
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("%s::%d\n",__FUNCTION__,__LINE__));
+ AsicSendCommandToMcu(pAd, 0x30, PowerSafeCID, 0xff, 0x02);
+ // Wait command success
+ AsicCheckCommanOk(pAd, PowerSafeCID);
+ RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF);
+ DBGPRINT(RT_DEBUG_TRACE, ("PSM - rt28xx Issue Sleep command)\n"));
+ }
+ }
+ }
+ else
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("STAMlmePeriodicExec MMCHK - CommonCfg.Ssid[%d]=%c%c%c%c... MlmeAux.Ssid[%d]=%c%c%c%c...\n",
+ pAd->CommonCfg.SsidLen, pAd->CommonCfg.Ssid[0], pAd->CommonCfg.Ssid[1], pAd->CommonCfg.Ssid[2], pAd->CommonCfg.Ssid[3],
+ pAd->MlmeAux.SsidLen, pAd->MlmeAux.Ssid[0], pAd->MlmeAux.Ssid[1], pAd->MlmeAux.Ssid[2], pAd->MlmeAux.Ssid[3]));
+ }
+ }
+#endif // PCIE_PS_SUPPORT //
+
+ if (pAd->StaCfg.WpaSupplicantUP == WPA_SUPPLICANT_DISABLE)
+ {
+ // WPA MIC error should block association attempt for 60 seconds
+ if (pAd->StaCfg.bBlockAssoc &&
+ RTMP_TIME_AFTER(pAd->Mlme.Now32, pAd->StaCfg.LastMicErrorTime + (60*OS_HZ)))
+ pAd->StaCfg.bBlockAssoc = FALSE;
+ }
+
+ if ((pAd->PreMediaState != pAd->IndicateMediaState) && (pAd->CommonCfg.bWirelessEvent))
+ {
+ if (pAd->IndicateMediaState == NdisMediaStateConnected)
+ {
+ RTMPSendWirelessEvent(pAd, IW_STA_LINKUP_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);
+ }
+ pAd->PreMediaState = pAd->IndicateMediaState;
+ }
+
+
+
+
+ if (pAd->CommonCfg.PSPXlink && ADHOC_ON(pAd))
+ {
+ }
+ else
+ {
+ AsicStaBbpTuning(pAd);
+ }
+
+ TxTotalCnt = pAd->RalinkCounters.OneSecTxNoRetryOkCount +
+ pAd->RalinkCounters.OneSecTxRetryOkCount +
+ pAd->RalinkCounters.OneSecTxFailCount;
+
+ if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
+ {
+ // update channel quality for Roaming and UI LinkQuality display
+ MlmeCalculateChannelQuality(pAd, NULL, pAd->Mlme.Now32);
+ }
+
+ // must be AFTER MlmeDynamicTxRateSwitching() because it needs to know if
+ // Radio is currently in noisy environment
+ if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
+ AsicAdjustTxPower(pAd);
+
+ if (INFRA_ON(pAd))
+ {
+
+ // Is PSM bit consistent with user power management policy?
+ // This is the only place that will set PSM bit ON.
+ if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
+ MlmeCheckPsmChange(pAd, pAd->Mlme.Now32);
+
+ pAd->RalinkCounters.LastOneSecTotalTxCount = TxTotalCnt;
+
+ if ((RTMP_TIME_AFTER(pAd->Mlme.Now32, pAd->StaCfg.LastBeaconRxTime + (1*OS_HZ))) &&
+ (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS)) &&
+ (((TxTotalCnt + pAd->RalinkCounters.OneSecRxOkCnt) < 600)))
+ {
+ RTMPSetAGCInitValue(pAd, BW_20);
+ DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - No BEACON. restore R66 to the low bound(%d) \n", (0x2E + GET_LNA_GAIN(pAd))));
+ }
+
+ //if ((pAd->RalinkCounters.OneSecTxNoRetryOkCount == 0) &&
+ // (pAd->RalinkCounters.OneSecTxRetryOkCount == 0))
+ {
+ if (pAd->CommonCfg.bAPSDCapable && pAd->CommonCfg.APEdcaParm.bAPSDCapable)
+ {
+ // When APSD is enabled, the period changes as 20 sec
+ if ((pAd->Mlme.OneSecPeriodicRound % 20) == 8)
+ RTMPSendNullFrame(pAd, pAd->CommonCfg.TxRate, TRUE);
+ }
+ else
+ {
+ // Send out a NULL frame every 10 sec to inform AP that STA is still alive (Avoid being age out)
+ if ((pAd->Mlme.OneSecPeriodicRound % 10) == 8)
+ {
+ if (pAd->CommonCfg.bWmmCapable)
+ RTMPSendNullFrame(pAd, pAd->CommonCfg.TxRate, TRUE);
+ else
+ RTMPSendNullFrame(pAd, pAd->CommonCfg.TxRate, FALSE);
+ }
+ }
+ }
+
+ if (CQI_IS_DEAD(pAd->Mlme.ChannelQuality))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - No BEACON. Dead CQI. Auto Recovery attempt #%ld\n", pAd->RalinkCounters.BadCQIAutoRecoveryCount));
+
+ // Lost AP, send disconnect & link down event
+ LinkDown(pAd, FALSE);
+
+
+ RtmpOSWrielessEventSend(pAd, SIOCGIWAP, -1, NULL, NULL, 0);
+
+ // RTMPPatchMacBbpBug(pAd);
+ MlmeAutoReconnectLastSSID(pAd);
+ }
+ else if (CQI_IS_BAD(pAd->Mlme.ChannelQuality))
+ {
+ pAd->RalinkCounters.BadCQIAutoRecoveryCount ++;
+ DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - Bad CQI. Auto Recovery attempt #%ld\n", pAd->RalinkCounters.BadCQIAutoRecoveryCount));
+ MlmeAutoReconnectLastSSID(pAd);
+ }
+
+ if (pAd->StaCfg.bAutoRoaming)
+ {
+ BOOLEAN rv = FALSE;
+ CHAR dBmToRoam = pAd->StaCfg.dBmToRoam;
+ CHAR MaxRssi = RTMPMaxRssi(pAd,
+ pAd->StaCfg.RssiSample.LastRssi0,
+ pAd->StaCfg.RssiSample.LastRssi1,
+ pAd->StaCfg.RssiSample.LastRssi2);
+
+ // Scanning, ignore Roaming
+ if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS) &&
+ (pAd->Mlme.SyncMachine.CurrState == SYNC_IDLE) &&
+ (MaxRssi <= dBmToRoam))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("Rssi=%d, dBmToRoam=%d\n", MaxRssi, (CHAR)dBmToRoam));
+
+
+ // Add auto seamless roaming
+ if (rv == FALSE)
+ rv = MlmeCheckForFastRoaming(pAd);
+
+ if (rv == FALSE)
+ {
+ if ((pAd->StaCfg.LastScanTime + 10 * OS_HZ) < pAd->Mlme.Now32)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - Roaming, No eligable entry, try new scan!\n"));
+ pAd->StaCfg.ScanCnt = 2;
+ pAd->StaCfg.LastScanTime = pAd->Mlme.Now32;
+ MlmeAutoScan(pAd);
+ }
+ }
+ }
+ }
+ }
+ else if (ADHOC_ON(pAd))
+ {
+ // If all peers leave, and this STA becomes the last one in this IBSS, then change MediaState
+ // to DISCONNECTED. But still holding this IBSS (i.e. sending BEACON) so that other STAs can
+ // join later.
+ if (RTMP_TIME_AFTER(pAd->Mlme.Now32, pAd->StaCfg.LastBeaconRxTime + ADHOC_BEACON_LOST_TIME) &&
+ OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
+ {
+ MLME_START_REQ_STRUCT StartReq;
+
+ DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - excessive BEACON lost, last STA in this IBSS, MediaState=Disconnected\n"));
+ LinkDown(pAd, FALSE);
+
+ StartParmFill(pAd, &StartReq, (CHAR *)pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen);
+ MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_START_REQ, sizeof(MLME_START_REQ_STRUCT), &StartReq);
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_START;
+ }
+
+ for (i = 1; i < MAX_LEN_OF_MAC_TABLE; i++)
+ {
+ MAC_TABLE_ENTRY *pEntry = &pAd->MacTab.Content[i];
+
+ if (pEntry->ValidAsCLI == FALSE)
+ continue;
+
+ if (RTMP_TIME_AFTER(pAd->Mlme.Now32, pEntry->LastBeaconRxTime + ADHOC_BEACON_LOST_TIME))
+ MacTableDeleteEntry(pAd, pEntry->Aid, pEntry->Addr);
+ }
+ }
+ else // no INFRA nor ADHOC connection
+ {
+
+ if (pAd->StaCfg.bScanReqIsFromWebUI &&
+ RTMP_TIME_BEFORE(pAd->Mlme.Now32, pAd->StaCfg.LastScanTime + (30 * OS_HZ)))
+ goto SKIP_AUTO_SCAN_CONN;
+ else
+ pAd->StaCfg.bScanReqIsFromWebUI = FALSE;
+
+ if ((pAd->StaCfg.bAutoReconnect == TRUE)
+ && RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_START_UP)
+ && (MlmeValidateSSID(pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen) == TRUE))
+ {
+ if ((pAd->ScanTab.BssNr==0) && (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE))
+ {
+ MLME_SCAN_REQ_STRUCT ScanReq;
+
+ if (RTMP_TIME_AFTER(pAd->Mlme.Now32, pAd->StaCfg.LastScanTime + (10 * OS_HZ)))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("STAMlmePeriodicExec():CNTL - ScanTab.BssNr==0, start a new ACTIVE scan SSID[%s]\n", pAd->MlmeAux.AutoReconnectSsid));
+ ScanParmFill(pAd, &ScanReq, (PSTRING) pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen, BSS_ANY, SCAN_ACTIVE);
+ MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_SCAN_REQ, sizeof(MLME_SCAN_REQ_STRUCT), &ScanReq);
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_LIST_SCAN;
+ // Reset Missed scan number
+ pAd->StaCfg.LastScanTime = pAd->Mlme.Now32;
+ }
+ else if (pAd->StaCfg.BssType == BSS_ADHOC) // Quit the forever scan when in a very clean room
+ MlmeAutoReconnectLastSSID(pAd);
+ }
+ else if (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE)
+ {
+ if ((pAd->Mlme.OneSecPeriodicRound % 7) == 0)
+ {
+ MlmeAutoScan(pAd);
+ pAd->StaCfg.LastScanTime = pAd->Mlme.Now32;
+ }
+ else
+ {
+ MlmeAutoReconnectLastSSID(pAd);
+ }
+ }
+ }
+ }
+
+SKIP_AUTO_SCAN_CONN:
+
+ if ((pAd->MacTab.Content[BSSID_WCID].TXBAbitmap !=0) && (pAd->MacTab.fAnyBASession == FALSE))
+ {
+ pAd->MacTab.fAnyBASession = TRUE;
+ AsicUpdateProtect(pAd, HT_FORCERTSCTS, ALLN_SETPROTECT, FALSE, FALSE);
+ }
+ else if ((pAd->MacTab.Content[BSSID_WCID].TXBAbitmap ==0) && (pAd->MacTab.fAnyBASession == TRUE))
+ {
+ pAd->MacTab.fAnyBASession = FALSE;
+ AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode, ALLN_SETPROTECT, FALSE, FALSE);
+ }
+
+ return;
+}
+
+// Link down report
+VOID LinkDownExec(
+ IN PVOID SystemSpecific1,
+ IN PVOID FunctionContext,
+ IN PVOID SystemSpecific2,
+ IN PVOID SystemSpecific3)
+{
+ RTMP_ADAPTER *pAd = (RTMP_ADAPTER *)FunctionContext;
+
+ if (pAd != NULL)
+ {
+ MLME_DISASSOC_REQ_STRUCT DisassocReq;
+
+ if ((pAd->StaCfg.PortSecured == WPA_802_1X_PORT_NOT_SECURED) &&
+ (INFRA_ON(pAd)))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("LinkDownExec(): disassociate with current AP...\n"));
+ DisassocParmFill(pAd, &DisassocReq, pAd->CommonCfg.Bssid, REASON_DISASSOC_STA_LEAVING);
+ MlmeEnqueue(pAd, ASSOC_STATE_MACHINE, MT2_MLME_DISASSOC_REQ,
+ sizeof(MLME_DISASSOC_REQ_STRUCT), &DisassocReq);
+ pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_DISASSOC;
+
+ pAd->IndicateMediaState = NdisMediaStateDisconnected;
+ RTMP_IndicateMediaState(pAd);
+ pAd->ExtraInfo = GENERAL_LINK_DOWN;
+ }
+ }
+}
+
+// IRQL = DISPATCH_LEVEL
+VOID MlmeAutoScan(
+ IN PRTMP_ADAPTER pAd)
+{
+ // check CntlMachine.CurrState to avoid collision with NDIS SetOID request
+ if (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - Driver auto scan\n"));
+ MlmeEnqueue(pAd,
+ MLME_CNTL_STATE_MACHINE,
+ OID_802_11_BSSID_LIST_SCAN,
+ pAd->MlmeAux.AutoReconnectSsidLen,
+ pAd->MlmeAux.AutoReconnectSsid);
+ RTMP_MLME_HANDLER(pAd);
+ }
+}
+
+// IRQL = DISPATCH_LEVEL
+VOID MlmeAutoReconnectLastSSID(
+ IN PRTMP_ADAPTER pAd)
+{
+ if (pAd->StaCfg.bAutoConnectByBssid)
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("Driver auto reconnect to last OID_802_11_BSSID setting - %02X:%02X:%02X:%02X:%02X:%02X\n",
+ pAd->MlmeAux.Bssid[0],
+ pAd->MlmeAux.Bssid[1],
+ pAd->MlmeAux.Bssid[2],
+ pAd->MlmeAux.Bssid[3],
+ pAd->MlmeAux.Bssid[4],
+ pAd->MlmeAux.Bssid[5]));
+
+ pAd->MlmeAux.Channel = pAd->CommonCfg.Channel;
+ MlmeEnqueue(pAd,
+ MLME_CNTL_STATE_MACHINE,
+ OID_802_11_BSSID,
+ MAC_ADDR_LEN,
+ pAd->MlmeAux.Bssid);
+
+ pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+
+ RTMP_MLME_HANDLER(pAd);
+ }
+ // check CntlMachine.CurrState to avoid collision with NDIS SetOID request
+ else if ((pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE) &&
+ (MlmeValidateSSID(pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen) == TRUE))
+ {
+ NDIS_802_11_SSID OidSsid;
+ OidSsid.SsidLength = pAd->MlmeAux.AutoReconnectSsidLen;
+ NdisMoveMemory(OidSsid.Ssid, pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen);
+
+ DBGPRINT(RT_DEBUG_TRACE, ("Driver auto reconnect to last OID_802_11_SSID setting - %s, len - %d\n", pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.AutoReconnectSsidLen));
+ MlmeEnqueue(pAd,
+ MLME_CNTL_STATE_MACHINE,
+ OID_802_11_SSID,
+ sizeof(NDIS_802_11_SSID),
+ &OidSsid);
+ RTMP_MLME_HANDLER(pAd);
+ }
+}
+
+
/*
==========================================================================
Description:
@@ -1693,7 +1607,7 @@ VOID MlmeCheckForRoaming(
{
pBss = &pAd->ScanTab.BssEntry[i];
- if ((pBss->LastBeaconRxTime + BEACON_LOST_TIME) < Now32)
+ if ((pBss->LastBeaconRxTime + pAd->StaCfg.BeaconLostTime) < Now32)
continue; // AP disappear
if (pBss->Rssi <= RSSI_THRESHOLD_FOR_ROAMING)
continue; // RSSI too weak. forget it.
@@ -1715,7 +1629,7 @@ VOID MlmeCheckForRoaming(
pAd->RalinkCounters.PoorCQIRoamingCount ++;
DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - Roaming attempt #%ld\n", pAd->RalinkCounters.PoorCQIRoamingCount));
MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_MLME_ROAMING_REQ, 0, NULL);
- RT28XX_MLME_HANDLER(pAd);
+ RTMP_MLME_HANDLER(pAd);
}
}
DBGPRINT(RT_DEBUG_TRACE, ("<== MlmeCheckForRoaming(# of candidate= %d)\n",pRoamTab->BssNr));
@@ -1733,9 +1647,8 @@ VOID MlmeCheckForRoaming(
Output:
==========================================================================
*/
-VOID MlmeCheckForFastRoaming(
- IN PRTMP_ADAPTER pAd,
- IN ULONG Now)
+BOOLEAN MlmeCheckForFastRoaming(
+ IN PRTMP_ADAPTER pAd)
{
USHORT i;
BSS_TABLE *pRoamTab = &pAd->MlmeAux.RoamTab;
@@ -1745,7 +1658,7 @@ VOID MlmeCheckForFastRoaming(
// put all roaming candidates into RoamTab, and sort in RSSI order
BssTableInit(pRoamTab);
for (i = 0; i < pAd->ScanTab.BssNr; i++)
- {
+ {
pBss = &pAd->ScanTab.BssEntry[i];
if ((pBss->Rssi <= -50) && (pBss->Channel == pAd->CommonCfg.Channel))
@@ -1761,119 +1674,23 @@ VOID MlmeCheckForFastRoaming(
// AP passing all above rules is put into roaming candidate table
NdisMoveMemory(&pRoamTab->BssEntry[pRoamTab->BssNr], pBss, sizeof(BSS_ENTRY));
pRoamTab->BssNr += 1;
- }
+ }
+ DBGPRINT(RT_DEBUG_TRACE, ("<== MlmeCheckForFastRoaming (BssNr=%d)\n", pRoamTab->BssNr));
if (pRoamTab->BssNr > 0)
- {
+ {
// check CntlMachine.CurrState to avoid collision with NDIS SetOID request
if (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE)
- {
+ {
pAd->RalinkCounters.PoorCQIRoamingCount ++;
DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - Roaming attempt #%ld\n", pAd->RalinkCounters.PoorCQIRoamingCount));
MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_MLME_ROAMING_REQ, 0, NULL);
- RT28XX_MLME_HANDLER(pAd);
- }
- }
- // Maybe site survey required
- else
- {
- if ((pAd->StaCfg.LastScanTime + 10 * 1000) < Now)
- {
- // check CntlMachine.CurrState to avoid collision with NDIS SetOID request
- DBGPRINT(RT_DEBUG_TRACE, ("MMCHK - Roaming, No eligable entry, try new scan!\n"));
- pAd->StaCfg.ScanCnt = 2;
- pAd->StaCfg.LastScanTime = Now;
- MlmeAutoScan(pAd);
- }
- }
-
- DBGPRINT(RT_DEBUG_TRACE, ("<== MlmeCheckForFastRoaming (BssNr=%d)\n", pRoamTab->BssNr));
-}
-
-/*
- ==========================================================================
- Description:
- This routine calculates TxPER, RxPER of the past N-sec period. And
- according to the calculation result, ChannelQuality is calculated here
- to decide if current AP is still doing the job.
-
- If ChannelQuality is not good, a ROAMing attempt may be tried later.
- Output:
- StaCfg.ChannelQuality - 0..100
-
- IRQL = DISPATCH_LEVEL
-
- NOTE: This routine decide channle quality based on RX CRC error ratio.
- Caller should make sure a function call to NICUpdateRawCounters(pAd)
- is performed right before this routine, so that this routine can decide
- channel quality based on the most up-to-date information
- ==========================================================================
- */
-VOID MlmeCalculateChannelQuality(
- IN PRTMP_ADAPTER pAd,
- IN ULONG Now32)
-{
- ULONG TxOkCnt, TxCnt, TxPER, TxPRR;
- ULONG RxCnt, RxPER;
- UCHAR NorRssi;
- CHAR MaxRssi;
- ULONG BeaconLostTime = BEACON_LOST_TIME;
-
- MaxRssi = RTMPMaxRssi(pAd, pAd->StaCfg.RssiSample.LastRssi0, pAd->StaCfg.RssiSample.LastRssi1, pAd->StaCfg.RssiSample.LastRssi2);
-
- //
- // calculate TX packet error ratio and TX retry ratio - if too few TX samples, skip TX related statistics
- //
- TxOkCnt = pAd->RalinkCounters.OneSecTxNoRetryOkCount + pAd->RalinkCounters.OneSecTxRetryOkCount;
- TxCnt = TxOkCnt + pAd->RalinkCounters.OneSecTxFailCount;
- if (TxCnt < 5)
- {
- TxPER = 0;
- TxPRR = 0;
- }
- else
- {
- TxPER = (pAd->RalinkCounters.OneSecTxFailCount * 100) / TxCnt;
- TxPRR = ((TxCnt - pAd->RalinkCounters.OneSecTxNoRetryOkCount) * 100) / TxCnt;
- }
-
- //
- // calculate RX PER - don't take RxPER into consideration if too few sample
- //
- RxCnt = pAd->RalinkCounters.OneSecRxOkCnt + pAd->RalinkCounters.OneSecRxFcsErrCnt;
- if (RxCnt < 5)
- RxPER = 0;
- else
- RxPER = (pAd->RalinkCounters.OneSecRxFcsErrCnt * 100) / RxCnt;
-
- //
- // decide ChannelQuality based on: 1)last BEACON received time, 2)last RSSI, 3)TxPER, and 4)RxPER
- //
- if (INFRA_ON(pAd) &&
- (pAd->RalinkCounters.OneSecTxNoRetryOkCount < 2) && // no heavy traffic
- (pAd->StaCfg.LastBeaconRxTime + BeaconLostTime < Now32))
- {
- DBGPRINT(RT_DEBUG_TRACE, ("BEACON lost > %ld msec with TxOkCnt=%ld -> CQI=0\n", BeaconLostTime, TxOkCnt));
- pAd->Mlme.ChannelQuality = 0;
- }
- else
- {
- // Normalize Rssi
- if (MaxRssi > -40)
- NorRssi = 100;
- else if (MaxRssi < -90)
- NorRssi = 0;
- else
- NorRssi = (MaxRssi + 90) * 2;
-
- // ChannelQuality = W1*RSSI + W2*TxPRR + W3*RxPER (RSSI 0..100), (TxPER 100..0), (RxPER 100..0)
- pAd->Mlme.ChannelQuality = (RSSI_WEIGHTING * NorRssi +
- TX_WEIGHTING * (100 - TxPRR) +
- RX_WEIGHTING* (100 - RxPER)) / 100;
- if (pAd->Mlme.ChannelQuality >= 100)
- pAd->Mlme.ChannelQuality = 100;
- }
+ RTMP_MLME_HANDLER(pAd);
+ return TRUE;
+ }
+ }
+ return FALSE;
}
VOID MlmeSetTxRate(
@@ -1887,7 +1704,7 @@ VOID MlmeSetTxRate(
if (pTxRate->STBC && (pAd->StaCfg.MaxHTPhyMode.field.STBC) && (pAd->Antenna.field.TxPath == 2))
pAd->StaCfg.HTPhyMode.field.STBC = STBC_USE;
- else
+ else
pAd->StaCfg.HTPhyMode.field.STBC = STBC_NONE;
if (pTxRate->CurrMCS < MCS_AUTO)
@@ -1896,8 +1713,8 @@ VOID MlmeSetTxRate(
if (pAd->StaCfg.HTPhyMode.field.MCS > 7)
pAd->StaCfg.HTPhyMode.field.STBC = STBC_NONE;
- if (ADHOC_ON(pAd))
- {
+ if (ADHOC_ON(pAd))
+ {
// If peer adhoc is b-only mode, we can't send 11g rate.
pAd->StaCfg.HTPhyMode.field.ShortGI = GI_800;
pEntry->HTPhyMode.field.STBC = STBC_NONE;
@@ -1911,13 +1728,13 @@ VOID MlmeSetTxRate(
// Patch speed error in status page
pAd->StaCfg.HTPhyMode.field.MODE = pEntry->HTPhyMode.field.MODE;
- }
- else
- {
+ }
+ else
+ {
if (pTxRate->Mode <= MaxMode)
- pAd->StaCfg.HTPhyMode.field.MODE = pTxRate->Mode;
+ pAd->StaCfg.HTPhyMode.field.MODE = pTxRate->Mode;
- if (pTxRate->ShortGI && (pAd->StaCfg.MaxHTPhyMode.field.ShortGI))
+ if (pTxRate->ShortGI && (pAd->StaCfg.MaxHTPhyMode.field.ShortGI))
pAd->StaCfg.HTPhyMode.field.ShortGI = GI_400;
else
pAd->StaCfg.HTPhyMode.field.ShortGI = GI_800;
@@ -1931,52 +1748,51 @@ VOID MlmeSetTxRate(
pAd->StaCfg.HTPhyMode.field.ShortGI = GI_800;
}
- // Turn RTS/CTS rate to 6Mbps.
+ // Turn RTS/CTS rate to 6Mbps.
if ((pEntry->HTPhyMode.field.MCS == 0) && (pAd->StaCfg.HTPhyMode.field.MCS != 0))
- {
+ {
pEntry->HTPhyMode.field.MCS = pAd->StaCfg.HTPhyMode.field.MCS;
if (pAd->MacTab.fAnyBASession)
{
AsicUpdateProtect(pAd, HT_FORCERTSCTS, ALLN_SETPROTECT, TRUE, (BOOLEAN)pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent);
- }
+ }
else
{
AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode, ALLN_SETPROTECT, TRUE, (BOOLEAN)pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent);
+ }
}
- }
else if ((pEntry->HTPhyMode.field.MCS == 8) && (pAd->StaCfg.HTPhyMode.field.MCS != 8))
- {
+ {
pEntry->HTPhyMode.field.MCS = pAd->StaCfg.HTPhyMode.field.MCS;
if (pAd->MacTab.fAnyBASession)
- {
+ {
AsicUpdateProtect(pAd, HT_FORCERTSCTS, ALLN_SETPROTECT, TRUE, (BOOLEAN)pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent);
- }
- else
- {
+ }
+ else
+ {
AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode, ALLN_SETPROTECT, TRUE, (BOOLEAN)pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent);
+ }
}
- }
else if ((pEntry->HTPhyMode.field.MCS != 0) && (pAd->StaCfg.HTPhyMode.field.MCS == 0))
- {
+ {
AsicUpdateProtect(pAd, HT_RTSCTS_6M, ALLN_SETPROTECT, TRUE, (BOOLEAN)pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent);
- }
+ }
else if ((pEntry->HTPhyMode.field.MCS != 8) && (pAd->StaCfg.HTPhyMode.field.MCS == 8))
- {
+ {
AsicUpdateProtect(pAd, HT_RTSCTS_6M, ALLN_SETPROTECT, TRUE, (BOOLEAN)pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent);
- }
+ }
pEntry->HTPhyMode.field.STBC = pAd->StaCfg.HTPhyMode.field.STBC;
pEntry->HTPhyMode.field.ShortGI = pAd->StaCfg.HTPhyMode.field.ShortGI;
pEntry->HTPhyMode.field.MCS = pAd->StaCfg.HTPhyMode.field.MCS;
pEntry->HTPhyMode.field.MODE = pAd->StaCfg.HTPhyMode.field.MODE;
+ if ((pAd->StaCfg.MaxHTPhyMode.field.MODE == MODE_HTGREENFIELD) &&
+ pAd->WIFItestbed.bGreenField)
+ pEntry->HTPhyMode.field.MODE = MODE_HTGREENFIELD;
+ }
- if ((pAd->StaCfg.MaxHTPhyMode.field.MODE == MODE_HTGREENFIELD) &&
- pAd->WIFItestbed.bGreenField)
- pEntry->HTPhyMode.field.MODE = MODE_HTGREENFIELD;
- }
-
- pAd->LastTxRate = (USHORT)(pEntry->HTPhyMode.word);
+ pAd->LastTxRate = (USHORT)(pEntry->HTPhyMode.word);
}
/*
@@ -2002,7 +1818,7 @@ VOID MlmeDynamicTxRateSwitching(
UCHAR UpRateIdx = 0, DownRateIdx = 0, CurrRateIdx;
ULONG i, AccuTxTotalCnt = 0, TxTotalCnt;
ULONG TxErrorRatio = 0;
- BOOLEAN bTxRateChanged, bUpgradeQuality = FALSE;
+ BOOLEAN bTxRateChanged = FALSE, bUpgradeQuality = FALSE;
PRTMP_TX_RATE_SWITCH pCurrTxRate, pNextTxRate = NULL;
PUCHAR pTable;
UCHAR TableSize = 0;
@@ -2012,29 +1828,26 @@ VOID MlmeDynamicTxRateSwitching(
TX_STA_CNT0_STRUC TxStaCnt0;
ULONG TxRetransmit = 0, TxSuccess = 0, TxFailCount = 0;
MAC_TABLE_ENTRY *pEntry;
+ RSSI_SAMPLE *pRssi = &pAd->StaCfg.RssiSample;
+
//
// walk through MAC table, see if need to change AP's TX rate toward each entry
//
- for (i = 1; i < MAX_LEN_OF_MAC_TABLE; i++)
+ for (i = 1; i < MAX_LEN_OF_MAC_TABLE; i++)
{
pEntry = &pAd->MacTab.Content[i];
- // check if this entry need to switch rate automatically
+ // check if this entry need to switch rate automatically
if (RTMPCheckEntryEnableAutoRateSwitch(pAd, pEntry) == FALSE)
continue;
if ((pAd->MacTab.Size == 1) || (pEntry->ValidAsDls))
{
-#ifdef RT2860
- Rssi = RTMPMaxRssi(pAd, (CHAR)pAd->StaCfg.RssiSample.AvgRssi0, (CHAR)pAd->StaCfg.RssiSample.AvgRssi1, (CHAR)pAd->StaCfg.RssiSample.AvgRssi2);
-#endif
-#ifdef RT2870
Rssi = RTMPMaxRssi(pAd,
- pAd->StaCfg.RssiSample.AvgRssi0,
- pAd->StaCfg.RssiSample.AvgRssi1,
- pAd->StaCfg.RssiSample.AvgRssi2);
-#endif
+ pRssi->AvgRssi0,
+ pRssi->AvgRssi1,
+ pRssi->AvgRssi2);
// Update statistic counter
RTMP_IO_READ32(pAd, TX_STA_CNT0, &TxStaCnt0.word);
@@ -2063,22 +1876,17 @@ VOID MlmeDynamicTxRateSwitching(
TxErrorRatio = ((TxRetransmit + TxFailCount) * 100) / TxTotalCnt;
}
else
- {
-#ifdef RT2860
- Rssi = RTMPMaxRssi(pAd, (CHAR)pEntry->RssiSample.AvgRssi0, (CHAR)pEntry->RssiSample.AvgRssi1, (CHAR)pEntry->RssiSample.AvgRssi2);
-#endif
-#ifdef RT2870
+ {
if (INFRA_ON(pAd) && (i == 1))
Rssi = RTMPMaxRssi(pAd,
- pAd->StaCfg.RssiSample.AvgRssi0,
- pAd->StaCfg.RssiSample.AvgRssi1,
- pAd->StaCfg.RssiSample.AvgRssi2);
+ pRssi->AvgRssi0,
+ pRssi->AvgRssi1,
+ pRssi->AvgRssi2);
else
Rssi = RTMPMaxRssi(pAd,
pEntry->RssiSample.AvgRssi0,
pEntry->RssiSample.AvgRssi1,
pEntry->RssiSample.AvgRssi2);
-#endif
TxTotalCnt = pEntry->OneSecTxNoRetryOkCount +
pEntry->OneSecTxRetryOkCount +
@@ -2086,7 +1894,45 @@ VOID MlmeDynamicTxRateSwitching(
if (TxTotalCnt)
TxErrorRatio = ((pEntry->OneSecTxRetryOkCount + pEntry->OneSecTxFailCount) * 100) / TxTotalCnt;
+ }
+
+ if (TxTotalCnt)
+ {
+ /*
+ Three AdHoc connections can not work normally if one AdHoc connection is disappeared from a heavy traffic environment generated by ping tool
+ We force to set LongRtyLimit and ShortRtyLimit to 0 to stop retransmitting packet, after a while, resoring original settings
+ */
+ if (TxErrorRatio == 100)
+ {
+ TX_RTY_CFG_STRUC TxRtyCfg,TxRtyCfgtmp;
+ ULONG Index;
+ ULONG MACValue;
+
+ RTMP_IO_READ32(pAd, TX_RTY_CFG, &TxRtyCfg.word);
+ TxRtyCfgtmp.word = TxRtyCfg.word;
+ TxRtyCfg.field.LongRtyLimit = 0x0;
+ TxRtyCfg.field.ShortRtyLimit = 0x0;
+ RTMP_IO_WRITE32(pAd, TX_RTY_CFG, TxRtyCfg.word);
+
+ RTMPusecDelay(1);
+
+ Index = 0;
+ MACValue = 0;
+ do
+ {
+ RTMP_IO_READ32(pAd, TXRXQ_PCNT, &MACValue);
+ if ((MACValue & 0xffffff) == 0)
+ break;
+ Index++;
+ RTMPusecDelay(1000);
+ }while((Index < 330)&&(!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS)));
+
+ RTMP_IO_READ32(pAd, TX_RTY_CFG, &TxRtyCfg.word);
+ TxRtyCfg.field.LongRtyLimit = TxRtyCfgtmp.field.LongRtyLimit;
+ TxRtyCfg.field.ShortRtyLimit = TxRtyCfgtmp.field.ShortRtyLimit;
+ RTMP_IO_WRITE32(pAd, TX_RTY_CFG, TxRtyCfg.word);
}
+ }
CurrRateIdx = pEntry->CurrTxRateIndex;
@@ -2118,33 +1964,33 @@ VOID MlmeDynamicTxRateSwitching(
// decide the next upgrade rate and downgrade rate, if any
if ((CurrRateIdx > 0) && (CurrRateIdx < (TableSize - 1)))
- {
+ {
UpRateIdx = CurrRateIdx + 1;
DownRateIdx = CurrRateIdx -1;
- }
+ }
else if (CurrRateIdx == 0)
{
UpRateIdx = CurrRateIdx + 1;
DownRateIdx = CurrRateIdx;
}
else if (CurrRateIdx == (TableSize - 1))
- {
+ {
UpRateIdx = CurrRateIdx;
DownRateIdx = CurrRateIdx - 1;
- }
+ }
pCurrTxRate = (PRTMP_TX_RATE_SWITCH) &pTable[(CurrRateIdx+1)*5];
if ((Rssi > -65) && (pCurrTxRate->Mode >= MODE_HTMIX))
- {
+ {
TrainUp = (pCurrTxRate->TrainUp + (pCurrTxRate->TrainUp >> 1));
TrainDown = (pCurrTxRate->TrainDown + (pCurrTxRate->TrainDown >> 1));
- }
- else
- {
+ }
+ else
+ {
TrainUp = pCurrTxRate->TrainUp;
TrainDown = pCurrTxRate->TrainDown;
- }
+ }
//pAd->DrsCounters.LastTimeTxRateChangeAction = pAd->DrsCounters.LastSecTxRateChangeAction;
@@ -2160,10 +2006,9 @@ VOID MlmeDynamicTxRateSwitching(
// (criteria copied from RT2500 for Netopia case)
//
if (TxTotalCnt <= 15)
- {
+ {
CHAR idx = 0;
UCHAR TxRateIdx;
- //UCHAR MCS0 = 0, MCS1 = 0, MCS2 = 0, MCS3 = 0, MCS4 = 0, MCS7 = 0, MCS12 = 0, MCS13 = 0, MCS14 = 0, MCS15 = 0;
UCHAR MCS0 = 0, MCS1 = 0, MCS2 = 0, MCS3 = 0, MCS4 = 0, MCS5 =0, MCS6 = 0, MCS7 = 0;
UCHAR MCS12 = 0, MCS13 = 0, MCS14 = 0, MCS15 = 0;
UCHAR MCS20 = 0, MCS21 = 0, MCS22 = 0, MCS23 = 0; // 3*3
@@ -2174,54 +2019,55 @@ VOID MlmeDynamicTxRateSwitching(
pCurrTxRate = (PRTMP_TX_RATE_SWITCH) &pTable[(idx+1)*5];
if (pCurrTxRate->CurrMCS == MCS_0)
- {
+ {
MCS0 = idx;
- }
+ }
else if (pCurrTxRate->CurrMCS == MCS_1)
- {
+ {
MCS1 = idx;
}
else if (pCurrTxRate->CurrMCS == MCS_2)
- {
+ {
MCS2 = idx;
- }
+ }
else if (pCurrTxRate->CurrMCS == MCS_3)
- {
+ {
MCS3 = idx;
}
else if (pCurrTxRate->CurrMCS == MCS_4)
{
MCS4 = idx;
- }
+ }
else if (pCurrTxRate->CurrMCS == MCS_5)
{
MCS5 = idx;
- }
+ }
else if (pCurrTxRate->CurrMCS == MCS_6)
- {
+ {
MCS6 = idx;
}
//else if (pCurrTxRate->CurrMCS == MCS_7)
else if ((pCurrTxRate->CurrMCS == MCS_7) && (pCurrTxRate->ShortGI == GI_800)) // prevent the highest MCS using short GI when 1T and low throughput
- {
+ {
MCS7 = idx;
- }
+ }
else if (pCurrTxRate->CurrMCS == MCS_12)
- {
+ {
MCS12 = idx;
- }
+ }
else if (pCurrTxRate->CurrMCS == MCS_13)
{
MCS13 = idx;
- }
+ }
else if (pCurrTxRate->CurrMCS == MCS_14)
- {
+ {
MCS14 = idx;
- }
+ }
+ //else if ((pCurrTxRate->CurrMCS == MCS_15)/* && (pCurrTxRate->ShortGI == GI_800)*/) //we hope to use ShortGI as initial rate
else if ((pCurrTxRate->CurrMCS == MCS_15) && (pCurrTxRate->ShortGI == GI_800)) //we hope to use ShortGI as initial rate, however Atheros's chip has bugs when short GI
- {
+ {
MCS15 = idx;
- }
+ }
else if (pCurrTxRate->CurrMCS == MCS_20) // 3*3
{
MCS20 = idx;
@@ -2270,13 +2116,13 @@ VOID MlmeDynamicTxRateSwitching(
(pTable == RateSwitchTable))
{// N mode with 3 stream // 3*3
if (MCS23 && (Rssi >= -70))
- TxRateIdx = MCS15;
+ TxRateIdx = MCS23;
else if (MCS22 && (Rssi >= -72))
- TxRateIdx = MCS14;
+ TxRateIdx = MCS22;
else if (MCS21 && (Rssi >= -76))
- TxRateIdx = MCS13;
+ TxRateIdx = MCS21;
else if (MCS20 && (Rssi >= -78))
- TxRateIdx = MCS12;
+ TxRateIdx = MCS20;
else if (MCS4 && (Rssi >= -82))
TxRateIdx = MCS4;
else if (MCS3 && (Rssi >= -84))
@@ -2288,6 +2134,7 @@ VOID MlmeDynamicTxRateSwitching(
else
TxRateIdx = MCS0;
}
+// else if ((pTable == RateSwitchTable11BGN2S) || (pTable == RateSwitchTable11BGN2SForABand) ||(pTable == RateSwitchTable11N2S) ||(pTable == RateSwitchTable11N2SForABand) || (pTable == RateSwitchTable))
else if ((pTable == RateSwitchTable11BGN2S) || (pTable == RateSwitchTable11BGN2SForABand) ||(pTable == RateSwitchTable11N2S) ||(pTable == RateSwitchTable11N2SForABand)) // 3*3
{// N mode with 2 stream
if (MCS15 && (Rssi >= (-70+RssiOffset)))
@@ -2350,6 +2197,7 @@ VOID MlmeDynamicTxRateSwitching(
TxRateIdx = MCS0;
}
+ // if (TxRateIdx != pAd->CommonCfg.TxRateIndex)
{
pEntry->CurrTxRateIndex = TxRateIdx;
pNextTxRate = (PRTMP_TX_RATE_SWITCH) &pTable[(pEntry->CurrTxRateIndex+1)*5];
@@ -2464,15 +2312,29 @@ VOID MlmeDynamicTxRateSwitching(
}
pEntry->LastTxOkCount = TxSuccess;
+ {
+ UCHAR tmpTxRate;
- // reset all OneSecTx counters
- RESET_ONE_SEC_TX_CNT(pEntry);
+ // to fix tcp ack issue
+ if (!bTxRateChanged && (pAd->RalinkCounters.OneSecReceivedByteCount > (pAd->RalinkCounters.OneSecTransmittedByteCount * 5)))
+ {
+ tmpTxRate = DownRateIdx;
+ DBGPRINT_RAW(RT_DEBUG_TRACE,("DRS: Rx(%d) is 5 times larger than Tx(%d), use low rate (curr=%d, tmp=%d)\n",
+ pAd->RalinkCounters.OneSecReceivedByteCount, pAd->RalinkCounters.OneSecTransmittedByteCount, pEntry->CurrTxRateIndex, tmpTxRate));
+ }
+ else
+ {
+ tmpTxRate = pEntry->CurrTxRateIndex;
+ }
- pNextTxRate = (PRTMP_TX_RATE_SWITCH) &pTable[(pEntry->CurrTxRateIndex+1)*5];
+ pNextTxRate = (PRTMP_TX_RATE_SWITCH) &pTable[(tmpTxRate+1)*5];
+ }
if (bTxRateChanged && pNextTxRate)
{
MlmeSetTxRate(pAd, pEntry, pNextTxRate);
}
+ // reset all OneSecTx counters
+ RESET_ONE_SEC_TX_CNT(pEntry);
}
}
@@ -2502,12 +2364,7 @@ VOID StaQuickResponeForRateUpExec(
UCHAR UpRateIdx = 0, DownRateIdx = 0, CurrRateIdx = 0;
ULONG TxTotalCnt;
ULONG TxErrorRatio = 0;
-#ifdef RT2860
- BOOLEAN bTxRateChanged = TRUE; //, bUpgradeQuality = FALSE;
-#endif
-#ifdef RT2870
BOOLEAN bTxRateChanged; //, bUpgradeQuality = FALSE;
-#endif
PRTMP_TX_RATE_SWITCH pCurrTxRate, pNextTxRate = NULL;
PUCHAR pTable;
UCHAR TableSize = 0;
@@ -2532,14 +2389,6 @@ VOID StaQuickResponeForRateUpExec(
if (RTMPCheckEntryEnableAutoRateSwitch(pAd, pEntry) == FALSE)
continue;
-#ifdef RT2860
- //Rssi = RTMPMaxRssi(pAd, (CHAR)pAd->StaCfg.AvgRssi0, (CHAR)pAd->StaCfg.AvgRssi1, (CHAR)pAd->StaCfg.AvgRssi2);
- if (pAd->Antenna.field.TxPath > 1)
- Rssi = (pAd->StaCfg.RssiSample.AvgRssi0 + pAd->StaCfg.RssiSample.AvgRssi1) >> 1;
- else
- Rssi = pAd->StaCfg.RssiSample.AvgRssi0;
-#endif
-#ifdef RT2870
if (INFRA_ON(pAd) && (i == 1))
Rssi = RTMPMaxRssi(pAd,
pAd->StaCfg.RssiSample.AvgRssi0,
@@ -2550,7 +2399,6 @@ VOID StaQuickResponeForRateUpExec(
pEntry->RssiSample.AvgRssi0,
pEntry->RssiSample.AvgRssi1,
pEntry->RssiSample.AvgRssi2);
-#endif
CurrRateIdx = pAd->CommonCfg.TxRateIndex;
@@ -2690,9 +2538,7 @@ VOID StaQuickResponeForRateUpExec(
pAd->DrsCounters.TxRateUpPenalty = 0;
NdisZeroMemory(pAd->DrsCounters.TxQuality, sizeof(USHORT) * MAX_STEP_OF_TX_RATE_SWITCH);
NdisZeroMemory(pAd->DrsCounters.PER, sizeof(UCHAR) * MAX_STEP_OF_TX_RATE_SWITCH);
-#ifdef RT2870
bTxRateChanged = TRUE;
-#endif
}
// if rate-down happen, only clear DownRate's bad history
else if (pAd->CommonCfg.TxRateIndex < CurrRateIdx)
@@ -2702,9 +2548,7 @@ VOID StaQuickResponeForRateUpExec(
pAd->DrsCounters.TxRateUpPenalty = 0; // no penalty
pAd->DrsCounters.TxQuality[pAd->CommonCfg.TxRateIndex] = 0;
pAd->DrsCounters.PER[pAd->CommonCfg.TxRateIndex] = 0;
-#ifdef RT2870
bTxRateChanged = TRUE;
-#endif
}
else
{
@@ -2750,34 +2594,21 @@ VOID MlmeCheckPsmChange(
// 3. but current psm is not in PWR_SAVE
// 4. CNTL state machine is not doing SCANning
// 5. no TX SUCCESS event for the past 1-sec period
-#ifdef NDIS51_MINIPORT
- if (pAd->StaCfg.WindowsPowerProfile == NdisPowerProfileBattery)
- PowerMode = pAd->StaCfg.WindowsBatteryPowerMode;
- else
-#endif
PowerMode = pAd->StaCfg.WindowsPowerMode;
if (INFRA_ON(pAd) &&
(PowerMode != Ndis802_11PowerModeCAM) &&
(pAd->StaCfg.Psm == PWR_ACTIVE) &&
-#ifdef RT2860
- RTMP_TEST_PSFLAG(pAd, fRTMP_PS_CAN_GO_SLEEP))
-#else
- (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE))
-#endif
+// (! RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
+ (pAd->Mlme.CntlMachine.CurrState == CNTL_IDLE)&&
+ RTMP_TEST_PSFLAG(pAd, fRTMP_PS_CAN_GO_SLEEP)
+ /*&&
+ (pAd->RalinkCounters.OneSecTxNoRetryOkCount == 0) &&
+ (pAd->RalinkCounters.OneSecTxRetryOkCount == 0)*/)
{
- // add by johnli, use Rx OK data count per second to calculate throughput
- // If Ttraffic is too high ( > 400 Rx per second), don't go to sleep mode. If tx rate is low, use low criteria
- // Mode=CCK/MCS=3 => 11 Mbps, Mode=OFDM/MCS=3 => 18 Mbps
- if (((pAd->StaCfg.HTPhyMode.field.MCS <= 3) &&
- (pAd->RalinkCounters.OneSecRxOkDataCnt < (ULONG)100)) ||
- ((pAd->StaCfg.HTPhyMode.field.MCS > 3) &&
- (pAd->RalinkCounters.OneSecRxOkDataCnt < (ULONG)400)))
- {
- // Get this time
NdisGetSystemUpTime(&pAd->Mlme.LastSendNULLpsmTime);
pAd->RalinkCounters.RxCountSinceLastNULL = 0;
- MlmeSetPsmBit(pAd, PWR_SAVE);
+ RTMP_SET_PSM_BIT(pAd, PWR_SAVE);
if (!(pAd->CommonCfg.bAPSDCapable && pAd->CommonCfg.APEdcaParm.bAPSDCapable))
{
RTMPSendNullFrame(pAd, pAd->CommonCfg.TxRate, FALSE);
@@ -2787,7 +2618,6 @@ VOID MlmeCheckPsmChange(
RTMPSendNullFrame(pAd, pAd->CommonCfg.TxRate, TRUE);
}
}
- }
}
// IRQL = PASSIVE_LEVEL
@@ -2806,6 +2636,118 @@ VOID MlmeSetPsmBit(
DBGPRINT(RT_DEBUG_TRACE, ("MlmeSetPsmBit = %d\n", psm));
}
+/*
+ ==========================================================================
+ Description:
+ This routine calculates TxPER, RxPER of the past N-sec period. And
+ according to the calculation result, ChannelQuality is calculated here
+ to decide if current AP is still doing the job.
+
+ If ChannelQuality is not good, a ROAMing attempt may be tried later.
+ Output:
+ StaCfg.ChannelQuality - 0..100
+
+ IRQL = DISPATCH_LEVEL
+
+ NOTE: This routine decide channle quality based on RX CRC error ratio.
+ Caller should make sure a function call to NICUpdateRawCounters(pAd)
+ is performed right before this routine, so that this routine can decide
+ channel quality based on the most up-to-date information
+ ==========================================================================
+ */
+VOID MlmeCalculateChannelQuality(
+ IN PRTMP_ADAPTER pAd,
+ IN PMAC_TABLE_ENTRY pMacEntry,
+ IN ULONG Now32)
+{
+ ULONG TxOkCnt, TxCnt, TxPER, TxPRR;
+ ULONG RxCnt, RxPER;
+ UCHAR NorRssi;
+ CHAR MaxRssi;
+ RSSI_SAMPLE *pRssiSample = NULL;
+ UINT32 OneSecTxNoRetryOkCount = 0;
+ UINT32 OneSecTxRetryOkCount = 0;
+ UINT32 OneSecTxFailCount = 0;
+ UINT32 OneSecRxOkCnt = 0;
+ UINT32 OneSecRxFcsErrCnt = 0;
+ ULONG ChannelQuality = 0; // 0..100, Channel Quality Indication for Roaming
+ ULONG BeaconLostTime = pAd->StaCfg.BeaconLostTime;
+
+
+ if (pAd->OpMode == OPMODE_STA)
+ {
+ pRssiSample = &pAd->StaCfg.RssiSample;
+ OneSecTxNoRetryOkCount = pAd->RalinkCounters.OneSecTxNoRetryOkCount;
+ OneSecTxRetryOkCount = pAd->RalinkCounters.OneSecTxRetryOkCount;
+ OneSecTxFailCount = pAd->RalinkCounters.OneSecTxFailCount;
+ OneSecRxOkCnt = pAd->RalinkCounters.OneSecRxOkCnt;
+ OneSecRxFcsErrCnt = pAd->RalinkCounters.OneSecRxFcsErrCnt;
+ }
+
+ MaxRssi = RTMPMaxRssi(pAd, pRssiSample->LastRssi0,
+ pRssiSample->LastRssi1,
+ pRssiSample->LastRssi2);
+
+ //
+ // calculate TX packet error ratio and TX retry ratio - if too few TX samples, skip TX related statistics
+ //
+ TxOkCnt = OneSecTxNoRetryOkCount + OneSecTxRetryOkCount;
+ TxCnt = TxOkCnt + OneSecTxFailCount;
+ if (TxCnt < 5)
+ {
+ TxPER = 0;
+ TxPRR = 0;
+ }
+ else
+ {
+ TxPER = (OneSecTxFailCount * 100) / TxCnt;
+ TxPRR = ((TxCnt - OneSecTxNoRetryOkCount) * 100) / TxCnt;
+ }
+
+ //
+ // calculate RX PER - don't take RxPER into consideration if too few sample
+ //
+ RxCnt = OneSecRxOkCnt + OneSecRxFcsErrCnt;
+ if (RxCnt < 5)
+ RxPER = 0;
+ else
+ RxPER = (OneSecRxFcsErrCnt * 100) / RxCnt;
+
+ //
+ // decide ChannelQuality based on: 1)last BEACON received time, 2)last RSSI, 3)TxPER, and 4)RxPER
+ //
+ if ((pAd->OpMode == OPMODE_STA) &&
+ INFRA_ON(pAd) &&
+ (OneSecTxNoRetryOkCount < 2) && // no heavy traffic
+ ((pAd->StaCfg.LastBeaconRxTime + BeaconLostTime) < Now32))
+ {
+ DBGPRINT(RT_DEBUG_TRACE, ("BEACON lost > %ld msec with TxOkCnt=%ld -> CQI=0\n", BeaconLostTime, TxOkCnt));
+ ChannelQuality = 0;
+ }
+ else
+ {
+ // Normalize Rssi
+ if (MaxRssi > -40)
+ NorRssi = 100;
+ else if (MaxRssi < -90)
+ NorRssi = 0;
+ else
+ NorRssi = (MaxRssi + 90) * 2;
+
+ // ChannelQuality = W1*RSSI + W2*TxPRR + W3*RxPER (RSSI 0..100), (TxPER 100..0), (RxPER 100..0)
+ ChannelQuality = (RSSI_WEIGHTING * NorRssi +
+ TX_WEIGHTING * (100 - TxPRR) +
+ RX_WEIGHTING* (100 - RxPER)) / 100;
+ }
+
+
+ if (pAd->OpMode == OPMODE_STA)
+ pAd->Mlme.ChannelQuality = (ChannelQuality > 100) ? 100 : ChannelQuality;
+
+
+}
+
+
// IRQL = DISPATCH_LEVEL
VOID MlmeSetTxPreamble(
IN PRTMP_ADAPTER pAd,
@@ -2968,23 +2910,29 @@ VOID MlmeUpdateTxRates(
// specified; otherwise disabled
if (num <= 1)
{
+ //OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED);
+ //pAd->CommonCfg.bAutoTxRateSwitch = FALSE;
*auto_rate_cur_p = FALSE;
}
else
{
+ //OPSTATUS_SET_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED);
+ //pAd->CommonCfg.bAutoTxRateSwitch = TRUE;
*auto_rate_cur_p = TRUE;
}
-#if 1
if (HtMcs != MCS_AUTO)
{
+ //OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED);
+ //pAd->CommonCfg.bAutoTxRateSwitch = FALSE;
*auto_rate_cur_p = FALSE;
}
else
{
+ //OPSTATUS_SET_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED);
+ //pAd->CommonCfg.bAutoTxRateSwitch = TRUE;
*auto_rate_cur_p = TRUE;
}
-#endif
if ((ADHOC_ON(pAd) || INFRA_ON(pAd)) && (pAd->OpMode == OPMODE_STA))
{
@@ -3050,6 +2998,9 @@ VOID MlmeUpdateTxRates(
RTMP_IO_WRITE32(pAd, LEGACY_BASIC_RATE, BasicRateBitmap);
+ // bug fix
+ // pAd->CommonCfg.BasicRateBitmap = BasicRateBitmap;
+
// calculate the exptected ACK rate for each TX rate. This info is used to caculate
// the DURATION field of outgoing uniicast DATA/MGMT frame
for (i=0; i<MAX_LEN_OF_SUPPORTED_RATES; i++)
@@ -3067,6 +3018,14 @@ VOID MlmeUpdateTxRates(
pAd->CommonCfg.MaxTxRate = MaxDesire;
pAd->CommonCfg.MinTxRate = MinSupport;
+ // 2003-07-31 john - 2500 doesn't have good sensitivity at high OFDM rates. to increase the success
+ // ratio of initial DHCP packet exchange, TX rate starts from a lower rate depending
+ // on average RSSI
+ // 1. RSSI >= -70db, start at 54 Mbps (short distance)
+ // 2. -70 > RSSI >= -75, start at 24 Mbps (mid distance)
+ // 3. -75 > RSSI, start at 11 Mbps (long distance)
+ //if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED)/* &&
+ // OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED)*/)
if (*auto_rate_cur_p)
{
short dbm = 0;
@@ -3134,7 +3093,12 @@ VOID MlmeUpdateTxRates(
pAd->CommonCfg.MlmeRate = RATE_1;
pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_CCK;
pAd->CommonCfg.MlmeTransmit.field.MCS = RATE_1;
+
+//#ifdef WIFI_TEST
pAd->CommonCfg.RtsRate = RATE_11;
+//#else
+// pAd->CommonCfg.RtsRate = RATE_1;
+//#endif
break;
case PHY_11G:
case PHY_11A:
@@ -3151,23 +3115,23 @@ VOID MlmeUpdateTxRates(
case PHY_11ABG_MIXED:
case PHY_11ABGN_MIXED:
if (pAd->CommonCfg.Channel <= 14)
- {
+ {
pAd->CommonCfg.MlmeRate = RATE_1;
pAd->CommonCfg.RtsRate = RATE_1;
pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_CCK;
pAd->CommonCfg.MlmeTransmit.field.MCS = RATE_1;
- }
+ }
else
- {
+ {
pAd->CommonCfg.MlmeRate = RATE_6;
pAd->CommonCfg.RtsRate = RATE_6;
pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_OFDM;
pAd->CommonCfg.MlmeTransmit.field.MCS = OfdmRateToRxwiMCS[pAd->CommonCfg.MlmeRate];
- }
+ }
break;
default: // error
pAd->CommonCfg.MlmeRate = RATE_6;
- pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_OFDM;
+ pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_OFDM;
pAd->CommonCfg.MlmeTransmit.field.MCS = OfdmRateToRxwiMCS[pAd->CommonCfg.MlmeRate];
pAd->CommonCfg.RtsRate = RATE_1;
break;
@@ -3198,19 +3162,19 @@ VOID MlmeUpdateTxRates(
This function update HT Rate setting.
Input Wcid value is valid for 2 case :
1. it's used for Station in infra mode that copy AP rate to Mactable.
- 2. OR Station in adhoc mode to copy peer's HT rate to Mactable.
+ 2. OR Station in adhoc mode to copy peer's HT rate to Mactable.
- IRQL = DISPATCH_LEVEL
+ IRQL = DISPATCH_LEVEL
==========================================================================
*/
VOID MlmeUpdateHtTxRates(
- IN PRTMP_ADAPTER pAd,
+ IN PRTMP_ADAPTER pAd,
IN UCHAR apidx)
{
UCHAR StbcMcs; //j, StbcMcs, bitmask;
- CHAR i; // 3*3
- RT_HT_CAPABILITY *pRtHtCap = NULL;
+ CHAR i; // 3*3
+ RT_HT_CAPABILITY *pRtHtCap = NULL;
RT_HT_PHY_INFO *pActiveHtPhy = NULL;
ULONG BasicMCS;
UCHAR j, bitmask;
@@ -3218,7 +3182,7 @@ VOID MlmeUpdateHtTxRates(
PHTTRANSMIT_SETTING pHtPhy = NULL;
PHTTRANSMIT_SETTING pMaxHtPhy = NULL;
PHTTRANSMIT_SETTING pMinHtPhy = NULL;
- BOOLEAN *auto_rate_cur_p;
+ BOOLEAN *auto_rate_cur_p;
DBGPRINT(RT_DEBUG_TRACE,("MlmeUpdateHtTxRates===> \n"));
@@ -3227,7 +3191,7 @@ VOID MlmeUpdateHtTxRates(
{
pDesireHtPhy = &pAd->StaCfg.DesiredHtPhyInfo;
pActiveHtPhy = &pAd->StaCfg.DesiredHtPhyInfo;
- pHtPhy = &pAd->StaCfg.HTPhyMode;
+ pHtPhy = &pAd->StaCfg.HTPhyMode;
pMaxHtPhy = &pAd->StaCfg.MaxHTPhyMode;
pMinHtPhy = &pAd->StaCfg.MinHTPhyMode;
@@ -3278,16 +3242,21 @@ VOID MlmeUpdateHtTxRates(
else
pMaxHtPhy->field.ShortGI = (pAd->CommonCfg.DesiredHtPhy.ShortGIfor40 & pRtHtCap->ShortGIfor40);
+ if (pDesireHtPhy->MCSSet[4] != 0)
+ {
+ pMaxHtPhy->field.MCS = 32;
+ }
+
for (i=23; i>=0; i--) // 3*3
{
j = i/8;
bitmask = (1<<(i-(j*8)));
if ((pActiveHtPhy->MCSSet[j] & bitmask) && (pDesireHtPhy->MCSSet[j] & bitmask))
- {
+ {
pMaxHtPhy->field.MCS = i;
break;
- }
+ }
if (i==0)
break;
@@ -3302,26 +3271,27 @@ VOID MlmeUpdateHtTxRates(
if ( (pAd->OpMode == OPMODE_STA) && (pDesireHtPhy->MCSSet[0] != 0xff))
{
if (pDesireHtPhy->MCSSet[4] != 0)
- {
+ {
pMaxHtPhy->field.MCS = 32;
pMinHtPhy->field.MCS = 32;
DBGPRINT(RT_DEBUG_TRACE,("MlmeUpdateHtTxRates<=== Use Fixed MCS = %d\n",pMinHtPhy->field.MCS));
- }
+ }
for (i=23; (CHAR)i >= 0; i--) // 3*3
- {
+ {
j = i/8;
bitmask = (1<<(i-(j*8)));
if ( (pDesireHtPhy->MCSSet[j] & bitmask) && (pActiveHtPhy->MCSSet[j] & bitmask))
- {
+ {
pMaxHtPhy->field.MCS = i;
pMinHtPhy->field.MCS = i;
break;
- }
+ }
if (i==0)
break;
- }
}
+ }
+
// Decide ht rate
pHtPhy->field.STBC = pMaxHtPhy->field.STBC;
@@ -3342,18 +3312,40 @@ VOID MlmeUpdateHtTxRates(
DBGPRINT(RT_DEBUG_TRACE,("MlmeUpdateHtTxRates<=== \n"));
}
+
+VOID BATableInit(
+ IN PRTMP_ADAPTER pAd,
+ IN BA_TABLE *Tab)
+{
+ int i;
+
+ Tab->numAsOriginator = 0;
+ Tab->numAsRecipient = 0;
+ Tab->numDoneOriginator = 0;
+ NdisAllocateSpinLock(&pAd->BATabLock);
+ for (i = 0; i < MAX_LEN_OF_BA_REC_TABLE; i++)
+ {
+ Tab->BARecEntry[i].REC_BA_Status = Recipient_NONE;
+ NdisAllocateSpinLock(&(Tab->BARecEntry[i].RxReRingLock));
+ }
+ for (i = 0; i < MAX_LEN_OF_BA_ORI_TABLE; i++)
+ {
+ Tab->BAOriEntry[i].ORI_BA_Status = Originator_NONE;
+ }
+}
+
// IRQL = DISPATCH_LEVEL
VOID MlmeRadioOff(
IN PRTMP_ADAPTER pAd)
{
- RT28XX_MLME_RADIO_OFF(pAd);
+ RTMP_MLME_RADIO_OFF(pAd);
}
// IRQL = DISPATCH_LEVEL
VOID MlmeRadioOn(
IN PRTMP_ADAPTER pAd)
{
- RT28XX_MLME_RADIO_ON(pAd);
+ RTMP_MLME_RADIO_ON(pAd);
}
// ===========================================================================================
@@ -3379,31 +3371,12 @@ VOID BssTableInit(
Tab->BssNr = 0;
Tab->BssOverlapNr = 0;
for (i = 0; i < MAX_LEN_OF_BSS_TABLE; i++)
- {
+ {
NdisZeroMemory(&Tab->BssEntry[i], sizeof(BSS_ENTRY));
Tab->BssEntry[i].Rssi = -127; // initial the rssi as a minimum value
}
}
-VOID BATableInit(
- IN PRTMP_ADAPTER pAd,
- IN BA_TABLE *Tab)
-{
- int i;
-
- Tab->numAsOriginator = 0;
- Tab->numAsRecipient = 0;
- NdisAllocateSpinLock(&pAd->BATabLock);
- for (i = 0; i < MAX_LEN_OF_BA_REC_TABLE; i++)
- {
- Tab->BARecEntry[i].REC_BA_Status = Recipient_NONE;
- NdisAllocateSpinLock(&(Tab->BARecEntry[i].RxReRingLock));
- }
- for (i = 0; i < MAX_LEN_OF_BA_ORI_TABLE; i++)
- {
- Tab->BAOriEntry[i].ORI_BA_Status = Originator_NONE;
- }
-}
/*! \brief search the BSS table by SSID
* \param p_tab pointer to the bss table
@@ -3489,6 +3462,25 @@ ULONG BssTableSearchWithSSID(
return (ULONG)BSS_NOT_FOUND;
}
+
+ULONG BssSsidTableSearchBySSID(
+ IN BSS_TABLE *Tab,
+ IN PUCHAR pSsid,
+ IN UCHAR SsidLen)
+{
+ UCHAR i;
+
+ for (i = 0; i < Tab->BssNr; i++)
+ {
+ if (SSID_EQUAL(pSsid, SsidLen, Tab->BssEntry[i].Ssid, Tab->BssEntry[i].SsidLen))
+ {
+ return i;
+ }
+ }
+ return (ULONG)BSS_NOT_FOUND;
+}
+
+
// IRQL = DISPATCH_LEVEL
VOID BssTableDeleteEntry(
IN OUT BSS_TABLE *Tab,
@@ -3555,7 +3547,7 @@ VOID BATableDeleteORIEntry(
*/
VOID BssEntrySet(
- IN PRTMP_ADAPTER pAd,
+ IN PRTMP_ADAPTER pAd,
OUT BSS_ENTRY *pBss,
IN PUCHAR pBssid,
IN CHAR Ssid[],
@@ -3632,8 +3624,6 @@ VOID BssEntrySet(
pBss->SupRateLen = SupRateLen;
ASSERT(ExtRateLen <= MAX_LEN_OF_SUPPORTED_RATES);
NdisMoveMemory(pBss->ExtRate, ExtRate, ExtRateLen);
- NdisMoveMemory(&pBss->HtCapability, pHtCapability, HtCapabilityLen);
- NdisMoveMemory(&pBss->AddHtInfo, pAddHtInfo, AddHtInfoLen);
pBss->NewExtChanOffset = NewExtChanOffset;
pBss->ExtRateLen = ExtRateLen;
pBss->Channel = Channel;
@@ -3660,7 +3650,6 @@ VOID BssEntrySet(
pBss->AddHtInfoLen = 0;
pBss->HtCapabilityLen = 0;
-
if (HtCapabilityLen> 0)
{
pBss->HtCapabilityLen = HtCapabilityLen;
@@ -3670,13 +3659,13 @@ VOID BssEntrySet(
pBss->AddHtInfoLen = AddHtInfoLen;
NdisMoveMemory(&pBss->AddHtInfo, pAddHtInfo, AddHtInfoLen);
- if ((pAddHtInfo->ControlChan > 2)&& (pAddHtInfo->AddHtInfo.ExtChanOffset == EXTCHA_BELOW) && (pHtCapability->HtCapInfo.ChannelWidth == BW_40))
- {
- pBss->CentralChannel = pAddHtInfo->ControlChan - 2;
- }
- else if ((pAddHtInfo->AddHtInfo.ExtChanOffset == EXTCHA_ABOVE) && (pHtCapability->HtCapInfo.ChannelWidth == BW_40))
+ if ((pAddHtInfo->ControlChan > 2)&& (pAddHtInfo->AddHtInfo.ExtChanOffset == EXTCHA_BELOW) && (pHtCapability->HtCapInfo.ChannelWidth == BW_40))
{
- pBss->CentralChannel = pAddHtInfo->ControlChan + 2;
+ pBss->CentralChannel = pAddHtInfo->ControlChan - 2;
+ }
+ else if ((pAddHtInfo->AddHtInfo.ExtChanOffset == EXTCHA_ABOVE) && (pHtCapability->HtCapInfo.ChannelWidth == BW_40))
+ {
+ pBss->CentralChannel = pAddHtInfo->ControlChan + 2;
}
}
}
@@ -3704,38 +3693,36 @@ VOID BssEntrySet(
NdisZeroMemory(&pBss->WpaIE.IE[0], MAX_CUSTOM_LEN);
NdisZeroMemory(&pBss->RsnIE.IE[0], MAX_CUSTOM_LEN);
-
pEid = (PEID_STRUCT) pVIE;
-
while ((Length + 2 + (USHORT)pEid->Len) <= LengthVIE)
- {
+ {
switch(pEid->Eid)
- {
+ {
case IE_WPA:
if (NdisEqualMemory(pEid->Octet, WPA_OUI, 4))
- {
+ {
if ((pEid->Len + 2) > MAX_CUSTOM_LEN)
- {
+ {
pBss->WpaIE.IELen = 0;
break;
- }
+ }
pBss->WpaIE.IELen = pEid->Len + 2;
NdisMoveMemory(pBss->WpaIE.IE, pEid, pBss->WpaIE.IELen);
- }
- break;
+ }
+ break;
case IE_RSN:
if (NdisEqualMemory(pEid->Octet + 2, RSN_OUI, 3))
{
if ((pEid->Len + 2) > MAX_CUSTOM_LEN)
{
pBss->RsnIE.IELen = 0;
- break;
- }
+ break;
+ }
pBss->RsnIE.IELen = pEid->Len + 2;
NdisMoveMemory(pBss->RsnIE.IE, pEid, pBss->RsnIE.IELen);
- }
+ }
break;
- }
+ }
Length = Length + 2 + (USHORT)pEid->Len; // Eid[1] + Len[1]+ content[Len]
pEid = (PEID_STRUCT)((UCHAR*)pEid + 2 + pEid->Len);
}
@@ -3766,7 +3753,7 @@ VOID BssEntrySet(
*/
ULONG BssTableSetEntry(
- IN PRTMP_ADAPTER pAd,
+ IN PRTMP_ADAPTER pAd,
OUT BSS_TABLE *Tab,
IN PUCHAR pBssid,
IN CHAR Ssid[],
@@ -3797,7 +3784,7 @@ ULONG BssTableSetEntry(
{
ULONG Idx;
- Idx = BssTableSearchWithSSID(Tab, pBssid, Ssid, SsidLen, ChannelNo);
+ Idx = BssTableSearchWithSSID(Tab, pBssid, (UCHAR *)Ssid, SsidLen, ChannelNo);
if (Idx == BSS_NOT_FOUND)
{
if (Tab->BssNr >= MAX_LEN_OF_BSS_TABLE)
@@ -3808,10 +3795,10 @@ ULONG BssTableSetEntry(
// In this case, if we found the desired AP then overwrite BSS Table.
//
if(!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
- {
+ {
if (MAC_ADDR_EQUAL(pAd->MlmeAux.Bssid, pBssid) ||
SSID_EQUAL(pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen, Ssid, SsidLen))
- {
+ {
Idx = Tab->BssOverlapNr;
BssEntrySet(pAd, &Tab->BssEntry[Idx], pBssid, Ssid, SsidLen, BssType, BeaconPeriod, CfParm, AtimWin,
CapabilityInfo, SupRate, SupRateLen, ExtRate, ExtRateLen,pHtCapability, pAddHtInfo,HtCapabilityLen, AddHtInfoLen,
@@ -3819,11 +3806,11 @@ ULONG BssTableSetEntry(
Tab->BssOverlapNr = (Tab->BssOverlapNr++) % MAX_LEN_OF_BSS_TABLE;
}
return Idx;
- }
+ }
else
- {
+ {
return BSS_NOT_FOUND;
- }
+ }
}
Idx = Tab->BssNr;
BssEntrySet(pAd, &Tab->BssEntry[Idx], pBssid, Ssid, SsidLen, BssType, BeaconPeriod, CfParm, AtimWin,
@@ -3837,15 +3824,16 @@ ULONG BssTableSetEntry(
if ((SSID_EQUAL(Ssid, SsidLen, Tab->BssEntry[Idx].Ssid, Tab->BssEntry[Idx].SsidLen)) ||
(NdisEqualMemory(Tab->BssEntry[Idx].Ssid, ZeroSsid, Tab->BssEntry[Idx].SsidLen)))
{
- BssEntrySet(pAd, &Tab->BssEntry[Idx], pBssid, Ssid, SsidLen, BssType, BeaconPeriod,CfParm, AtimWin,
- CapabilityInfo, SupRate, SupRateLen, ExtRate, ExtRateLen,pHtCapability, pAddHtInfo,HtCapabilityLen, AddHtInfoLen,
- NewExtChanOffset, ChannelNo, Rssi, TimeStamp, CkipFlag, pEdcaParm, pQosCapability, pQbssLoad, LengthVIE, pVIE);
+ BssEntrySet(pAd, &Tab->BssEntry[Idx], pBssid, Ssid, SsidLen, BssType, BeaconPeriod,CfParm, AtimWin,
+ CapabilityInfo, SupRate, SupRateLen, ExtRate, ExtRateLen,pHtCapability, pAddHtInfo,HtCapabilityLen, AddHtInfoLen,
+ NewExtChanOffset, ChannelNo, Rssi, TimeStamp, CkipFlag, pEdcaParm, pQosCapability, pQbssLoad, LengthVIE, pVIE);
}
}
return Idx;
}
+
// IRQL = DISPATCH_LEVEL
VOID BssTableSsidSort(
IN PRTMP_ADAPTER pAd,
@@ -3865,24 +3853,25 @@ VOID BssTableSsidSort(
(pAd->MlmeAux.Channel > 14) &&
RadarChannelCheck(pAd, pInBss->Channel))
)
- {
+{
if (pInBss->Hidden)
bIsHiddenApIncluded = TRUE;
- }
+}
if ((pInBss->BssType == pAd->StaCfg.BssType) &&
(SSID_EQUAL(Ssid, SsidLen, pInBss->Ssid, pInBss->SsidLen) || bIsHiddenApIncluded))
{
BSS_ENTRY *pOutBss = &OutTab->BssEntry[OutTab->BssNr];
+
+
// 2.4G/5G N only mode
if ((pInBss->HtCapabilityLen == 0) &&
((pAd->CommonCfg.PhyMode == PHY_11N_2_4G) || (pAd->CommonCfg.PhyMode == PHY_11N_5G)))
{
DBGPRINT(RT_DEBUG_TRACE,("STA is in N-only Mode, this AP don't have Ht capability in Beacon.\n"));
continue;
- }
-
+ }
// New for WPA2
// Check the Authmode first
if (pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
@@ -3901,9 +3890,9 @@ VOID BssTableSsidSort(
continue;
// check group cipher
- if (pInBss->WPA.GroupCipher != Ndis802_11GroupWEP40Enabled &&
- pInBss->WPA.GroupCipher != Ndis802_11GroupWEP104Enabled &&
- pAd->StaCfg.WepStatus < pInBss->WPA.GroupCipher)
+ if ((pAd->StaCfg.WepStatus < pInBss->WPA.GroupCipher) &&
+ (pInBss->WPA.GroupCipher != Ndis802_11GroupWEP40Enabled) &&
+ (pInBss->WPA.GroupCipher != Ndis802_11GroupWEP104Enabled))
continue;
// check pairwise cipher, skip if none matched
@@ -3922,9 +3911,9 @@ VOID BssTableSsidSort(
continue;
// check group cipher
- if (pInBss->WPA2.GroupCipher != Ndis802_11GroupWEP40Enabled &&
- pInBss->WPA2.GroupCipher != Ndis802_11GroupWEP104Enabled &&
- pAd->StaCfg.WepStatus < pInBss->WPA2.GroupCipher)
+ if ((pAd->StaCfg.WepStatus < pInBss->WPA.GroupCipher) &&
+ (pInBss->WPA2.GroupCipher != Ndis802_11GroupWEP40Enabled) &&
+ (pInBss->WPA2.GroupCipher != Ndis802_11GroupWEP104Enabled))
continue;
// check pairwise cipher, skip if none matched
@@ -3943,7 +3932,7 @@ VOID BssTableSsidSort(
DBGPRINT(RT_DEBUG_TRACE,("StaCfg.WepStatus=%d, while pInBss->WepStatus=%d\n", pAd->StaCfg.WepStatus, pInBss->WepStatus));
//
// For the SESv2 case, we will not qualify WepStatus.
- //
+ //
if (!pInBss->bSES)
continue;
}
@@ -3958,9 +3947,9 @@ VOID BssTableSsidSort(
// If this 40MHz wideband is not allowed in my country list, use bandwidth 20MHZ instead,
if ((pInBss->CentralChannel != pInBss->Channel) &&
(pAd->CommonCfg.RegTransmitSetting.field.BW == BW_40))
- {
+ {
if (RTMPCheckChannel(pAd, pInBss->CentralChannel, pInBss->Channel) == FALSE)
- {
+ {
pAd->CommonCfg.RegTransmitSetting.field.BW = BW_20;
SetCommonHT(pAd);
pAd->CommonCfg.RegTransmitSetting.field.BW = BW_40;
@@ -3971,8 +3960,8 @@ VOID BssTableSsidSort(
{
SetCommonHT(pAd);
}
- }
- }
+ }
+ }
// copy matching BSS from InTab to OutTab
NdisMoveMemory(pOutBss, pInBss, sizeof(BSS_ENTRY));
@@ -3980,13 +3969,14 @@ VOID BssTableSsidSort(
OutTab->BssNr++;
}
else if ((pInBss->BssType == pAd->StaCfg.BssType) && (SsidLen == 0))
- {
+ {
BSS_ENTRY *pOutBss = &OutTab->BssEntry[OutTab->BssNr];
+
// 2.4G/5G N only mode
if ((pInBss->HtCapabilityLen == 0) &&
((pAd->CommonCfg.PhyMode == PHY_11N_2_4G) || (pAd->CommonCfg.PhyMode == PHY_11N_5G)))
- {
+ {
DBGPRINT(RT_DEBUG_TRACE,("STA is in N-only Mode, this AP don't have Ht capability in Beacon.\n"));
continue;
}
@@ -4049,14 +4039,14 @@ VOID BssTableSsidSort(
// If this 40MHz wideband is not allowed in my country list, use bandwidth 20MHZ instead,
if ((pInBss->CentralChannel != pInBss->Channel) &&
(pAd->CommonCfg.RegTransmitSetting.field.BW == BW_40))
- {
+ {
if (RTMPCheckChannel(pAd, pInBss->CentralChannel, pInBss->Channel) == FALSE)
{
pAd->CommonCfg.RegTransmitSetting.field.BW = BW_20;
SetCommonHT(pAd);
pAd->CommonCfg.RegTransmitSetting.field.BW = BW_40;
}
- }
+ }
// copy matching BSS from InTab to OutTab
NdisMoveMemory(pOutBss, pInBss, sizeof(BSS_ENTRY));
@@ -4065,8 +4055,8 @@ VOID BssTableSsidSort(
}
if (OutTab->BssNr >= MAX_LEN_OF_BSS_TABLE)
- break;
- }
+ break;
+ }
BssTableSortByRssi(OutTab);
}
@@ -4076,27 +4066,28 @@ VOID BssTableSsidSort(
VOID BssTableSortByRssi(
IN OUT BSS_TABLE *OutTab)
{
- INT i, j;
+ INT i, j;
BSS_ENTRY TmpBss;
for (i = 0; i < OutTab->BssNr - 1; i++)
- {
+ {
for (j = i+1; j < OutTab->BssNr; j++)
- {
+ {
if (OutTab->BssEntry[j].Rssi > OutTab->BssEntry[i].Rssi)
- {
+ {
NdisMoveMemory(&TmpBss, &OutTab->BssEntry[j], sizeof(BSS_ENTRY));
NdisMoveMemory(&OutTab->BssEntry[j], &OutTab->BssEntry[i], sizeof(BSS_ENTRY));
NdisMoveMemory(&OutTab->BssEntry[i], &TmpBss, sizeof(BSS_ENTRY));
- }
- }
- }
+ }
+ }
+ }
}
+
VOID BssCipherParse(
IN OUT PBSS_ENTRY pBss)
{
- PEID_STRUCT pEid;
+ PEID_STRUCT pEid;
PUCHAR pTmp;
PRSN_IE_HEADER_STRUCT pRsnHeader;
PCIPHER_SUITE_STRUCT pCipher;
@@ -4109,13 +4100,13 @@ VOID BssCipherParse(
// WepStatus will be reset later, if AP announce TKIP or AES on the beacon frame.
//
if (pBss->Privacy)
- {
- pBss->WepStatus = Ndis802_11WEPEnabled;
- }
- else
- {
- pBss->WepStatus = Ndis802_11WEPDisabled;
- }
+ {
+ pBss->WepStatus = Ndis802_11WEPEnabled;
+ }
+ else
+ {
+ pBss->WepStatus = Ndis802_11WEPDisabled;
+ }
// Set default to disable & open authentication before parsing variable IE
pBss->AuthMode = Ndis802_11AuthModeOpen;
pBss->AuthModeAux = Ndis802_11AuthModeOpen;
@@ -4132,58 +4123,29 @@ VOID BssCipherParse(
pBss->WPA2.PairCipherAux = Ndis802_11WEPDisabled;
pBss->WPA2.GroupCipher = Ndis802_11WEPDisabled;
pBss->WPA2.RsnCapability = 0;
- pBss->WPA2.bMixMode = FALSE;
+ pBss->WPA2.bMixMode = FALSE;
Length = (INT) pBss->VarIELen;
while (Length > 0)
- {
+ {
// Parse cipher suite base on WPA1 & WPA2, they should be parsed differently
pTmp = ((PUCHAR) pBss->VarIEs) + pBss->VarIELen - Length;
pEid = (PEID_STRUCT) pTmp;
switch (pEid->Eid)
- {
+ {
case IE_WPA:
- //Parse Cisco IE_WPA (LEAP, CCKM, etc.)
- if ( NdisEqualMemory((pTmp+8), CISCO_OUI, 3))
- {
- pTmp += 11;
- switch (*pTmp)
- {
- case 1:
- case 5: // Although WEP is not allowed in WPA related auth mode, we parse it anyway
- pBss->WepStatus = Ndis802_11Encryption1Enabled;
- pBss->WPA.PairCipher = Ndis802_11Encryption1Enabled;
- pBss->WPA.GroupCipher = Ndis802_11Encryption1Enabled;
- break;
- case 2:
- pBss->WepStatus = Ndis802_11Encryption2Enabled;
- pBss->WPA.PairCipher = Ndis802_11Encryption1Enabled;
- pBss->WPA.GroupCipher = Ndis802_11Encryption1Enabled;
- break;
- case 4:
- pBss->WepStatus = Ndis802_11Encryption3Enabled;
- pBss->WPA.PairCipher = Ndis802_11Encryption1Enabled;
- pBss->WPA.GroupCipher = Ndis802_11Encryption1Enabled;
- break;
- default:
- break;
- }
-
- // if Cisco IE_WPA, break
- break;
- }
- else if (NdisEqualMemory(pEid->Octet, SES_OUI, 3) && (pEid->Len == 7))
- {
+ if (NdisEqualMemory(pEid->Octet, SES_OUI, 3) && (pEid->Len == 7))
+ {
pBss->bSES = TRUE;
break;
- }
+ }
else if (NdisEqualMemory(pEid->Octet, WPA_OUI, 4) != 1)
- {
+ {
// if unsupported vendor specific IE
break;
- }
+ }
// Skip OUI, version, and multicast suite
// This part should be improved in the future when AP supported multiple cipher suite.
// For now, it's OK since almost all APs have fixed cipher suite supported.
@@ -4200,7 +4162,7 @@ VOID BssCipherParse(
// 5 WEP-104
// Parse group cipher
switch (*pTmp)
- {
+ {
case 1:
pBss->WPA.GroupCipher = Ndis802_11GroupWEP40Enabled;
break;
@@ -4226,12 +4188,12 @@ VOID BssCipherParse(
// Parsing all unicast cipher suite
while (Count > 0)
- {
+ {
// Skip OUI
pTmp += 3;
TmpCipher = Ndis802_11WEPDisabled;
switch (*pTmp)
- {
+ {
case 1:
case 5: // Although WEP is not allowed in WPA related auth mode, we parse it anyway
TmpCipher = Ndis802_11Encryption1Enabled;
@@ -4244,20 +4206,20 @@ VOID BssCipherParse(
break;
default:
break;
- }
+ }
if (TmpCipher > pBss->WPA.PairCipher)
- {
+ {
// Move the lower cipher suite to PairCipherAux
pBss->WPA.PairCipherAux = pBss->WPA.PairCipher;
pBss->WPA.PairCipher = TmpCipher;
- }
+ }
else
- {
+ {
pBss->WPA.PairCipherAux = TmpCipher;
- }
+ }
pTmp++;
Count--;
- }
+ }
// 4. get AKM suite counts
//Count = *(PUSHORT) pTmp;
@@ -4266,36 +4228,37 @@ VOID BssCipherParse(
pTmp += 3;
switch (*pTmp)
- {
+ {
case 1:
- // Set AP support WPA mode
+ // Set AP support WPA-enterprise mode
if (pBss->AuthMode == Ndis802_11AuthModeOpen)
pBss->AuthMode = Ndis802_11AuthModeWPA;
- else
+ else
pBss->AuthModeAux = Ndis802_11AuthModeWPA;
break;
case 2:
- // Set AP support WPA mode
+ // Set AP support WPA-PSK mode
if (pBss->AuthMode == Ndis802_11AuthModeOpen)
pBss->AuthMode = Ndis802_11AuthModeWPAPSK;
- else
+ else
pBss->AuthModeAux = Ndis802_11AuthModeWPAPSK;
break;
default:
break;
- }
+ }
pTmp += 1;
// Fixed for WPA-None
if (pBss->BssType == BSS_ADHOC)
- {
+ {
pBss->AuthMode = Ndis802_11AuthModeWPANone;
pBss->AuthModeAux = Ndis802_11AuthModeWPANone;
pBss->WepStatus = pBss->WPA.GroupCipher;
+ // Patched bugs for old driver
if (pBss->WPA.PairCipherAux == Ndis802_11WEPDisabled)
pBss->WPA.PairCipherAux = pBss->WPA.GroupCipher;
- }
- else
+ }
+ else
pBss->WepStatus = pBss->WPA.PairCipher;
// Check the Pair & Group, if different, turn on mixed mode flag
@@ -4315,7 +4278,7 @@ VOID BssCipherParse(
// 1. Check group cipher
pCipher = (PCIPHER_SUITE_STRUCT) pTmp;
if (!RTMPEqualMemory(pTmp, RSN_OUI, 3))
- break;
+ break;
// Parse group cipher
switch (pCipher->Type)
@@ -4346,12 +4309,12 @@ VOID BssCipherParse(
// 3. Get pairwise cipher
// Parsing all unicast cipher suite
while (Count > 0)
- {
+ {
// Skip OUI
pCipher = (PCIPHER_SUITE_STRUCT) pTmp;
TmpCipher = Ndis802_11WEPDisabled;
switch (pCipher->Type)
- {
+ {
case 1:
case 5: // Although WEP is not allowed in WPA related auth mode, we parse it anyway
TmpCipher = Ndis802_11Encryption1Enabled;
@@ -4364,20 +4327,20 @@ VOID BssCipherParse(
break;
default:
break;
- }
+ }
if (TmpCipher > pBss->WPA2.PairCipher)
- {
+ {
// Move the lower cipher suite to PairCipherAux
pBss->WPA2.PairCipherAux = pBss->WPA2.PairCipher;
pBss->WPA2.PairCipher = TmpCipher;
- }
+ }
else
- {
+ {
pBss->WPA2.PairCipherAux = TmpCipher;
- }
+ }
pTmp += sizeof(CIPHER_SUITE_STRUCT);
Count--;
- }
+ }
// 4. get AKM suite counts
//Count = *(PUSHORT) pTmp;
@@ -4385,30 +4348,39 @@ VOID BssCipherParse(
pTmp += sizeof(USHORT);
// 5. Get AKM ciphers
- pAKM = (PAKM_SUITE_STRUCT) pTmp;
- if (!RTMPEqualMemory(pTmp, RSN_OUI, 3))
- break;
+ // Parsing all AKM ciphers
+ while (Count > 0)
+ {
+ pAKM = (PAKM_SUITE_STRUCT) pTmp;
+ if (!RTMPEqualMemory(pTmp, RSN_OUI, 3))
+ break;
- switch (pAKM->Type)
+ switch (pAKM->Type)
{
- case 1:
- // Set AP support WPA mode
- if (pBss->AuthMode == Ndis802_11AuthModeOpen)
- pBss->AuthMode = Ndis802_11AuthModeWPA2;
- else
- pBss->AuthModeAux = Ndis802_11AuthModeWPA2;
- break;
- case 2:
- // Set AP support WPA mode
- if (pBss->AuthMode == Ndis802_11AuthModeOpen)
- pBss->AuthMode = Ndis802_11AuthModeWPA2PSK;
- else
- pBss->AuthModeAux = Ndis802_11AuthModeWPA2PSK;
- break;
- default:
- break;
+ case 1:
+ // Set AP support WPA-enterprise mode
+ if (pBss->AuthMode == Ndis802_11AuthModeOpen)
+ pBss->AuthMode = Ndis802_11AuthModeWPA2;
+ else
+ pBss->AuthModeAux = Ndis802_11AuthModeWPA2;
+ break;
+ case 2:
+ // Set AP support WPA-PSK mode
+ if (pBss->AuthMode == Ndis802_11AuthModeOpen)
+ pBss->AuthMode = Ndis802_11AuthModeWPA2PSK;
+ else
+ pBss->AuthModeAux = Ndis802_11AuthModeWPA2PSK;
+ break;
+ default:
+ if (pBss->AuthMode == Ndis802_11AuthModeOpen)
+ pBss->AuthMode = Ndis802_11AuthModeMax;
+ else
+ pBss->AuthModeAux = Ndis802_11AuthModeMax;
+ break;
}
- pTmp += (Count * sizeof(AKM_SUITE_STRUCT));
+ pTmp += (Count * sizeof(AKM_SUITE_STRUCT));
+ Count--;
+ }
// Fixed for WPA-None
if (pBss->BssType == BSS_ADHOC)
@@ -4417,10 +4389,11 @@ VOID BssCipherParse(
pBss->AuthModeAux = Ndis802_11AuthModeWPANone;
pBss->WPA.PairCipherAux = pBss->WPA2.PairCipherAux;
pBss->WPA.GroupCipher = pBss->WPA2.GroupCipher;
- pBss->WepStatus = pBss->WPA.GroupCipher;
+ pBss->WepStatus = pBss->WPA.GroupCipher;
+ // Patched bugs for old driver
if (pBss->WPA.PairCipherAux == Ndis802_11WEPDisabled)
pBss->WPA.PairCipherAux = pBss->WPA.GroupCipher;
- }
+ }
pBss->WepStatus = pBss->WPA2.PairCipher;
// 6. Get RSN capability
@@ -4475,8 +4448,8 @@ VOID MacAddrRandomBssid(
* \post
* \note this function initializes the following field
- IRQL = PASSIVE_LEVEL
- IRQL = DISPATCH_LEVEL
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
*/
VOID MgtMacHeaderInit(
@@ -4491,11 +4464,11 @@ VOID MgtMacHeaderInit(
pHdr80211->FC.Type = BTYPE_MGMT;
pHdr80211->FC.SubType = SubType;
+// if (SubType == SUBTYPE_ACK) // sample, no use, it will conflict with ACTION frame sub type
+// pHdr80211->FC.Type = BTYPE_CNTL;
pHdr80211->FC.ToDs = ToDs;
COPY_MAC_ADDR(pHdr80211->Addr1, pDA);
-
- COPY_MAC_ADDR(pHdr80211->Addr2, pAd->CurrentAddress);
-
+ COPY_MAC_ADDR(pHdr80211->Addr2, pAd->CurrentAddress);
COPY_MAC_ADDR(pHdr80211->Addr3, pBssid);
}
@@ -4518,15 +4491,15 @@ VOID MgtMacHeaderInit(
* MakeOutgoingFrame(Buffer, output_length, 2, &fc, 2, &dur, 6, p_addr1, 6,p_addr2, END_OF_ARGS);
IRQL = PASSIVE_LEVEL
- IRQL = DISPATCH_LEVEL
+ IRQL = DISPATCH_LEVEL
****************************************************************************/
ULONG MakeOutgoingFrame(
- OUT CHAR *Buffer,
+ OUT UCHAR *Buffer,
OUT ULONG *FrameLen, ...)
{
- CHAR *p;
- int leng;
+ UCHAR *p;
+ int leng;
ULONG TotLeng;
va_list Args;
@@ -4539,7 +4512,7 @@ ULONG MakeOutgoingFrame(
if (leng == END_OF_ARGS)
{
break;
- }
+ }
p = va_arg(Args, PVOID);
NdisMoveMemory(&Buffer[TotLeng], p, leng);
TotLeng = TotLeng + leng;
@@ -4596,12 +4569,12 @@ NDIS_STATUS MlmeQueueInit(
* \post
* \note The message has to be initialized
- IRQL = PASSIVE_LEVEL
- IRQL = DISPATCH_LEVEL
+ IRQL = PASSIVE_LEVEL
+ IRQL = DISPATCH_LEVEL
*/
BOOLEAN MlmeEnqueue(
- IN PRTMP_ADAPTER pAd,
+ IN PRTMP_ADAPTER pAd,
IN ULONG Machine,
IN ULONG MsgType,
IN ULONG MsgLen,
@@ -4617,24 +4590,24 @@ BOOLEAN MlmeEnqueue(
// First check the size, it MUST not exceed the mlme queue size
if (MsgLen > MGMT_DMA_BUFFER_SIZE)
- {
+ {
DBGPRINT_ERR(("MlmeEnqueue: msg too large, size = %ld \n", MsgLen));
return FALSE;
}
if (MlmeQueueFull(Queue))
- {
+ {
return FALSE;
- }
+ }
NdisAcquireSpinLock(&(Queue->Lock));
Tail = Queue->Tail;
Queue->Tail++;
Queue->Num++;
if (Queue->Tail == MAX_LEN_OF_MLME_QUEUE)
- {
+ {
Queue->Tail = 0;
- }
+ }
Queue->Entry[Tail].Wcid = RESERVED_WCID;
Queue->Entry[Tail].Occupied = TRUE;
@@ -4643,9 +4616,9 @@ BOOLEAN MlmeEnqueue(
Queue->Entry[Tail].MsgLen = MsgLen;
if (Msg != NULL)
- {
+ {
NdisMoveMemory(Queue->Entry[Tail].Msg, Msg, MsgLen);
- }
+ }
NdisReleaseSpinLock(&(Queue->Lock));
return TRUE;
@@ -4656,7 +4629,7 @@ BOOLEAN MlmeEnqueue(
* \param TimeStampHigh The upper 32 bit of timestamp
* \param TimeStampLow The lower 32 bit of timestamp
* \param Rssi The receiving RSSI strength
- * \param MsgLen The length of the message
+ * \param MsgLen The length of the message
* \param *Msg The message pointer
* \return TRUE if everything ok, FALSE otherwise (like Queue Full)
* \pre
@@ -4677,11 +4650,12 @@ BOOLEAN MlmeEnqueueForRecv(
IN VOID *Msg,
IN UCHAR Signal)
{
- INT Tail, Machine;
+ INT Tail, Machine;
PFRAME_802_11 pFrame = (PFRAME_802_11)Msg;
INT MsgType;
MLME_QUEUE *Queue = (MLME_QUEUE *)&pAd->Mlme.Queue;
+
// Do nothing if the driver is starting halt state.
// This might happen when timer already been fired before cancel timer with mlmehalt
if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
@@ -4698,17 +4672,17 @@ BOOLEAN MlmeEnqueueForRecv(
}
if (MlmeQueueFull(Queue))
- {
+ {
return FALSE;
}
- {
+ {
if (!MsgTypeSubst(pAd, pFrame, &Machine, &MsgType))
{
DBGPRINT_ERR(("MlmeEnqueueForRecv: un-recongnized mgmt->subtype=%d\n",pFrame->Hdr.FC.SubType));
return FALSE;
+ }
}
- }
// OK, we got all the informations, it is time to put things into queue
NdisAcquireSpinLock(&(Queue->Lock));
@@ -4716,9 +4690,9 @@ BOOLEAN MlmeEnqueueForRecv(
Queue->Tail++;
Queue->Num++;
if (Queue->Tail == MAX_LEN_OF_MLME_QUEUE)
- {
+ {
Queue->Tail = 0;
- }
+ }
Queue->Entry[Tail].Occupied = TRUE;
Queue->Entry[Tail].Machine = Machine;
Queue->Entry[Tail].MsgType = MsgType;
@@ -4740,7 +4714,7 @@ BOOLEAN MlmeEnqueueForRecv(
NdisReleaseSpinLock(&(Queue->Lock));
- RT28XX_MLME_HANDLER(pAd);
+ RTMP_MLME_HANDLER(pAd);
return TRUE;
}
@@ -4776,14 +4750,14 @@ BOOLEAN MlmeDequeue(
VOID MlmeRestartStateMachine(
IN PRTMP_ADAPTER pAd)
{
-#ifdef RT2860
+#ifdef RTMP_MAC_PCI
MLME_QUEUE_ELEM *Elem = NULL;
-#endif
+#endif // RTMP_MAC_PCI //
BOOLEAN Cancelled;
DBGPRINT(RT_DEBUG_TRACE, ("MlmeRestartStateMachine \n"));
-#ifdef RT2860
+#ifdef RTMP_MAC_PCI
NdisAcquireSpinLock(&pAd->Mlme.TaskLock);
if(pAd->Mlme.bRunning)
{
@@ -4809,9 +4783,9 @@ VOID MlmeRestartStateMachine(
}
else {
DBGPRINT_ERR(("MlmeRestartStateMachine: MlmeQueue empty\n"));
- }
}
-#endif /* RT2860 */
+ }
+#endif // RTMP_MAC_PCI //
{
// Cancel all timer events
@@ -4822,6 +4796,7 @@ VOID MlmeRestartStateMachine(
RTMPCancelTimer(&pAd->MlmeAux.AuthTimer, &Cancelled);
RTMPCancelTimer(&pAd->MlmeAux.BeaconTimer, &Cancelled);
RTMPCancelTimer(&pAd->MlmeAux.ScanTimer, &Cancelled);
+
}
// Change back to original channel in case of doing scan
@@ -4841,12 +4816,12 @@ VOID MlmeRestartStateMachine(
pAd->Mlme.ActMachine.CurrState = ACT_IDLE;
}
-#ifdef RT2860
+#ifdef RTMP_MAC_PCI
// Remove running state
NdisAcquireSpinLock(&pAd->Mlme.TaskLock);
pAd->Mlme.bRunning = FALSE;
NdisReleaseSpinLock(&pAd->Mlme.TaskLock);
-#endif
+#endif // RTMP_MAC_PCI //
}
/*! \brief test if the MLME Queue is empty
@@ -4871,7 +4846,7 @@ BOOLEAN MlmeQueueEmpty(
}
/*! \brief test if the MLME Queue is full
- * \param *Queue The MLME Queue
+ * \param *Queue The MLME Queue
* \return TRUE if the Queue is empty, FALSE otherwise
* \pre
* \post
@@ -4913,6 +4888,7 @@ VOID MlmeQueueDestroy(
NdisFreeSpinLock(&(pQueue->Lock));
}
+
/*! \brief To substitute the message type if the message is coming from external
* \param pFrame The frame received
* \param *Machine The state machine
@@ -4930,7 +4906,7 @@ BOOLEAN MsgTypeSubst(
OUT INT *Machine,
OUT INT *MsgType)
{
- USHORT Seq;
+ USHORT Seq, Alg;
UCHAR EAPType;
PUCHAR pData;
@@ -4940,17 +4916,10 @@ BOOLEAN MsgTypeSubst(
// The only data type will pass to this function is EAPOL frame
if (pFrame->Hdr.FC.Type == BTYPE_DATA)
{
- if (NdisEqualMemory(SNAP_AIRONET, pData, LENGTH_802_1_H))
{
- // Cisco Aironet SNAP header
- *Machine = AIRONET_STATE_MACHINE;
- *MsgType = MT2_AIRONET_MSG;
- return (TRUE);
- }
- {
- *Machine = WPA_PSK_STATE_MACHINE;
+ *Machine = WPA_STATE_MACHINE;
EAPType = *((UCHAR*)pFrame + LENGTH_802_11 + LENGTH_802_1_H + 1);
- return(WpaMsgTypeSubst(EAPType, MsgType));
+ return (WpaMsgTypeSubst(EAPType, (INT *) MsgType));
}
}
@@ -4995,18 +4964,22 @@ BOOLEAN MsgTypeSubst(
case SUBTYPE_AUTH:
// get the sequence number from payload 24 Mac Header + 2 bytes algorithm
NdisMoveMemory(&Seq, &pFrame->Octet[2], sizeof(USHORT));
+ NdisMoveMemory(&Alg, &pFrame->Octet[0], sizeof(USHORT));
if (Seq == 1 || Seq == 3)
- {
+ {
*Machine = AUTH_RSP_STATE_MACHINE;
*MsgType = MT2_PEER_AUTH_ODD;
- }
+ }
else if (Seq == 2 || Seq == 4)
- {
- *Machine = AUTH_STATE_MACHINE;
- *MsgType = MT2_PEER_AUTH_EVEN;
- }
+ {
+ if (Alg == AUTH_MODE_OPEN || Alg == AUTH_MODE_KEY)
+ {
+ *Machine = AUTH_STATE_MACHINE;
+ *MsgType = MT2_PEER_AUTH_EVEN;
+ }
+ }
else
- {
+ {
return FALSE;
}
break;
@@ -5018,13 +4991,13 @@ BOOLEAN MsgTypeSubst(
*Machine = ACTION_STATE_MACHINE;
// Sometimes Sta will return with category bytes with MSB = 1, if they receive catogory out of their support
if ((pFrame->Octet[0]&0x7F) > MAX_PEER_CATE_MSG)
- {
+ {
*MsgType = MT2_ACT_INVALID;
- }
- else
- {
+ }
+ else
+ {
*MsgType = (pFrame->Octet[0]&0x7F);
- }
+ }
break;
default:
return FALSE;
@@ -5043,7 +5016,7 @@ BOOLEAN MsgTypeSubst(
* \param Trans State machine transition function
* \param StNr number of states
* \param MsgNr number of messages
- * \param DefFunc default function, when there is invalid state/message combination
+ * \param DefFunc default function, when there is invalid state/message combination
* \param InitState initial state of the state machine
* \param Base StateMachine base, internal use only
* \pre p_sm should be a legal pointer
@@ -5113,7 +5086,7 @@ VOID StateMachineSetAction(
/*! \brief This function does the state transition
* \param *Adapter the NIC adapter pointer
- * \param *S the state machine
+ * \param *S the state machine
* \param *Elem the message to be executed
* \return None
@@ -5186,9 +5159,9 @@ UCHAR RandomByte(
{
pAd->Mlme.ShiftReg = ((pAd->Mlme.ShiftReg ^ LFSR_MASK) >> 1) | 0x80000000;
Result = 1;
- }
- else
- {
+ }
+ else
+ {
pAd->Mlme.ShiftReg = pAd->Mlme.ShiftReg >> 1;
Result = 0;
}
@@ -5198,2453 +5171,6 @@ UCHAR RandomByte(
return R;
}
-VOID AsicUpdateAutoFallBackTable(
- IN PRTMP_ADAPTER pAd,
- IN PUCHAR pRateTable)
-{
- UCHAR i;
- HT_FBK_CFG0_STRUC HtCfg0;
- HT_FBK_CFG1_STRUC HtCfg1;
- LG_FBK_CFG0_STRUC LgCfg0;
- LG_FBK_CFG1_STRUC LgCfg1;
- PRTMP_TX_RATE_SWITCH pCurrTxRate, pNextTxRate;
-
- // set to initial value
- HtCfg0.word = 0x65432100;
- HtCfg1.word = 0xedcba988;
- LgCfg0.word = 0xedcba988;
- LgCfg1.word = 0x00002100;
-
- pNextTxRate = (PRTMP_TX_RATE_SWITCH)pRateTable+1;
- for (i = 1; i < *((PUCHAR) pRateTable); i++)
- {
- pCurrTxRate = (PRTMP_TX_RATE_SWITCH)pRateTable+1+i;
- switch (pCurrTxRate->Mode)
- {
- case 0: //CCK
- break;
- case 1: //OFDM
- {
- switch(pCurrTxRate->CurrMCS)
- {
- case 0:
- LgCfg0.field.OFDMMCS0FBK = (pNextTxRate->Mode == MODE_OFDM) ? (pNextTxRate->CurrMCS+8): pNextTxRate->CurrMCS;
- break;
- case 1:
- LgCfg0.field.OFDMMCS1FBK = (pNextTxRate->Mode == MODE_OFDM) ? (pNextTxRate->CurrMCS+8): pNextTxRate->CurrMCS;
- break;
- case 2:
- LgCfg0.field.OFDMMCS2FBK = (pNextTxRate->Mode == MODE_OFDM) ? (pNextTxRate->CurrMCS+8): pNextTxRate->CurrMCS;
- break;
- case 3:
- LgCfg0.field.OFDMMCS3FBK = (pNextTxRate->Mode == MODE_OFDM) ? (pNextTxRate->CurrMCS+8): pNextTxRate->CurrMCS;
- break;
- case 4:
- LgCfg0.field.OFDMMCS4FBK = (pNextTxRate->Mode == MODE_OFDM) ? (pNextTxRate->CurrMCS+8): pNextTxRate->CurrMCS;
- break;
- case 5:
- LgCfg0.field.OFDMMCS5FBK = (pNextTxRate->Mode == MODE_OFDM) ? (pNextTxRate->CurrMCS+8): pNextTxRate->CurrMCS;
- break;
- case 6:
- LgCfg0.field.OFDMMCS6FBK = (pNextTxRate->Mode == MODE_OFDM) ? (pNextTxRate->CurrMCS+8): pNextTxRate->CurrMCS;
- break;
- case 7:
- LgCfg0.field.OFDMMCS7FBK = (pNextTxRate->Mode == MODE_OFDM) ? (pNextTxRate->CurrMCS+8): pNextTxRate->CurrMCS;
- break;
- }
- }
- break;
- case 2: //HT-MIX
- case 3: //HT-GF
- {
- if ((pNextTxRate->Mode >= MODE_HTMIX) && (pCurrTxRate->CurrMCS != pNextTxRate->CurrMCS))
- {
- switch(pCurrTxRate->CurrMCS)
- {
- case 0:
- HtCfg0.field.HTMCS0FBK = pNextTxRate->CurrMCS;
- break;
- case 1:
- HtCfg0.field.HTMCS1FBK = pNextTxRate->CurrMCS;
- break;
- case 2:
- HtCfg0.field.HTMCS2FBK = pNextTxRate->CurrMCS;
- break;
- case 3:
- HtCfg0.field.HTMCS3FBK = pNextTxRate->CurrMCS;
- break;
- case 4:
- HtCfg0.field.HTMCS4FBK = pNextTxRate->CurrMCS;
- break;
- case 5:
- HtCfg0.field.HTMCS5FBK = pNextTxRate->CurrMCS;
- break;
- case 6:
- HtCfg0.field.HTMCS6FBK = pNextTxRate->CurrMCS;
- break;
- case 7:
- HtCfg0.field.HTMCS7FBK = pNextTxRate->CurrMCS;
- break;
- case 8:
- HtCfg1.field.HTMCS8FBK = pNextTxRate->CurrMCS;
- break;
- case 9:
- HtCfg1.field.HTMCS9FBK = pNextTxRate->CurrMCS;
- break;
- case 10:
- HtCfg1.field.HTMCS10FBK = pNextTxRate->CurrMCS;
- break;
- case 11:
- HtCfg1.field.HTMCS11FBK = pNextTxRate->CurrMCS;
- break;
- case 12:
- HtCfg1.field.HTMCS12FBK = pNextTxRate->CurrMCS;
- break;
- case 13:
- HtCfg1.field.HTMCS13FBK = pNextTxRate->CurrMCS;
- break;
- case 14:
- HtCfg1.field.HTMCS14FBK = pNextTxRate->CurrMCS;
- break;
- case 15:
- HtCfg1.field.HTMCS15FBK = pNextTxRate->CurrMCS;
- break;
- default:
- DBGPRINT(RT_DEBUG_ERROR, ("AsicUpdateAutoFallBackTable: not support CurrMCS=%d\n", pCurrTxRate->CurrMCS));
- }
- }
- }
- break;
- }
-
- pNextTxRate = pCurrTxRate;
- }
-
- RTMP_IO_WRITE32(pAd, HT_FBK_CFG0, HtCfg0.word);
- RTMP_IO_WRITE32(pAd, HT_FBK_CFG1, HtCfg1.word);
- RTMP_IO_WRITE32(pAd, LG_FBK_CFG0, LgCfg0.word);
- RTMP_IO_WRITE32(pAd, LG_FBK_CFG1, LgCfg1.word);
-}
-
-/*
- ========================================================================
-
- Routine Description:
- Set MAC register value according operation mode.
- OperationMode AND bNonGFExist are for MM and GF Proteciton.
- If MM or GF mask is not set, those passing argument doesn't not take effect.
-
- Operation mode meaning:
- = 0 : Pure HT, no preotection.
- = 0x01; there may be non-HT devices in both the control and extension channel, protection is optional in BSS.
- = 0x10: No Transmission in 40M is protected.
- = 0x11: Transmission in both 40M and 20M shall be protected
- if (bNonGFExist)
- we should choose not to use GF. But still set correct ASIC registers.
- ========================================================================
-*/
-VOID AsicUpdateProtect(
- IN PRTMP_ADAPTER pAd,
- IN USHORT OperationMode,
- IN UCHAR SetMask,
- IN BOOLEAN bDisableBGProtect,
- IN BOOLEAN bNonGFExist)
-{
- PROT_CFG_STRUC ProtCfg, ProtCfg4;
- UINT32 Protect[6];
- USHORT offset;
- UCHAR i;
- UINT32 MacReg = 0;
-
- if (!(pAd->CommonCfg.bHTProtect) && (OperationMode != 8))
- {
- return;
- }
-
- if (pAd->BATable.numAsOriginator)
- {
- //
- // enable the RTS/CTS to avoid channel collision
- //
- SetMask = ALLN_SETPROTECT;
- OperationMode = 8;
- }
-
- // Config ASIC RTS threshold register
- RTMP_IO_READ32(pAd, TX_RTS_CFG, &MacReg);
- MacReg &= 0xFF0000FF;
-
- // If the user want disable RtsThreshold and enable Amsdu/Ralink-Aggregation, set the RtsThreshold as 4096
- if ((
- (pAd->CommonCfg.BACapability.field.AmsduEnable) ||
- (pAd->CommonCfg.bAggregationCapable == TRUE))
- && pAd->CommonCfg.RtsThreshold == MAX_RTS_THRESHOLD)
- {
- MacReg |= (0x1000 << 8);
- }
- else
- {
- MacReg |= (pAd->CommonCfg.RtsThreshold << 8);
- }
-
- RTMP_IO_WRITE32(pAd, TX_RTS_CFG, MacReg);
-
- // Initial common protection settings
- RTMPZeroMemory(Protect, sizeof(Protect));
- ProtCfg4.word = 0;
- ProtCfg.word = 0;
- ProtCfg.field.TxopAllowGF40 = 1;
- ProtCfg.field.TxopAllowGF20 = 1;
- ProtCfg.field.TxopAllowMM40 = 1;
- ProtCfg.field.TxopAllowMM20 = 1;
- ProtCfg.field.TxopAllowOfdm = 1;
- ProtCfg.field.TxopAllowCck = 1;
- ProtCfg.field.RTSThEn = 1;
- ProtCfg.field.ProtectNav = ASIC_SHORTNAV;
-
- // update PHY mode and rate
- if (pAd->CommonCfg.Channel > 14)
- ProtCfg.field.ProtectRate = 0x4000;
- ProtCfg.field.ProtectRate |= pAd->CommonCfg.RtsRate;
-
- // Handle legacy(B/G) protection
- if (bDisableBGProtect)
- {
- //ProtCfg.field.ProtectRate = pAd->CommonCfg.RtsRate;
- ProtCfg.field.ProtectCtrl = 0;
- Protect[0] = ProtCfg.word;
- Protect[1] = ProtCfg.word;
- }
- else
- {
- //ProtCfg.field.ProtectRate = pAd->CommonCfg.RtsRate;
- ProtCfg.field.ProtectCtrl = 0; // CCK do not need to be protected
- Protect[0] = ProtCfg.word;
- ProtCfg.field.ProtectCtrl = ASIC_CTS; // OFDM needs using CCK to protect
- Protect[1] = ProtCfg.word;
- }
-
- // Decide HT frame protection.
- if ((SetMask & ALLN_SETPROTECT) != 0)
- {
- switch(OperationMode)
- {
- case 0x0:
- // NO PROTECT
- // 1.All STAs in the BSS are 20/40 MHz HT
- // 2. in ai 20/40MHz BSS
- // 3. all STAs are 20MHz in a 20MHz BSS
- // Pure HT. no protection.
-
- // MM20_PROT_CFG
- // Reserved (31:27)
- // PROT_TXOP(25:20) -- 010111
- // PROT_NAV(19:18) -- 01 (Short NAV protection)
- // PROT_CTRL(17:16) -- 00 (None)
- // PROT_RATE(15:0) -- 0x4004 (OFDM 24M)
- Protect[2] = 0x01744004;
-
- // MM40_PROT_CFG
- // Reserved (31:27)
- // PROT_TXOP(25:20) -- 111111
- // PROT_NAV(19:18) -- 01 (Short NAV protection)
- // PROT_CTRL(17:16) -- 00 (None)
- // PROT_RATE(15:0) -- 0x4084 (duplicate OFDM 24M)
- Protect[3] = 0x03f44084;
-
- // CF20_PROT_CFG
- // Reserved (31:27)
- // PROT_TXOP(25:20) -- 010111
- // PROT_NAV(19:18) -- 01 (Short NAV protection)
- // PROT_CTRL(17:16) -- 00 (None)
- // PROT_RATE(15:0) -- 0x4004 (OFDM 24M)
- Protect[4] = 0x01744004;
-
- // CF40_PROT_CFG
- // Reserved (31:27)
- // PROT_TXOP(25:20) -- 111111
- // PROT_NAV(19:18) -- 01 (Short NAV protection)
- // PROT_CTRL(17:16) -- 00 (None)
- // PROT_RATE(15:0) -- 0x4084 (duplicate OFDM 24M)
- Protect[5] = 0x03f44084;
-
- if (bNonGFExist)
- {
- // PROT_NAV(19:18) -- 01 (Short NAV protectiion)
- // PROT_CTRL(17:16) -- 01 (RTS/CTS)
- Protect[4] = 0x01754004;
- Protect[5] = 0x03f54084;
- }
- pAd->CommonCfg.IOTestParm.bRTSLongProtOn = FALSE;
- break;
-
- case 1:
- // This is "HT non-member protection mode."
- // If there may be non-HT STAs my BSS
- ProtCfg.word = 0x01744004; // PROT_CTRL(17:16) : 0 (None)
- ProtCfg4.word = 0x03f44084; // duplicaet legacy 24M. BW set 1.
- if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_BG_PROTECTION_INUSED))
- {
- ProtCfg.word = 0x01740003; //ERP use Protection bit is set, use protection rate at Clause 18..
- ProtCfg4.word = 0x03f40003; // Don't duplicate RTS/CTS in CCK mode. 0x03f40083;
- }
- //Assign Protection method for 20&40 MHz packets
- ProtCfg.field.ProtectCtrl = ASIC_RTS;
- ProtCfg.field.ProtectNav = ASIC_SHORTNAV;
- ProtCfg4.field.ProtectCtrl = ASIC_RTS;
- ProtCfg4.field.ProtectNav = ASIC_SHORTNAV;
- Protect[2] = ProtCfg.word;
- Protect[3] = ProtCfg4.word;
- Protect[4] = ProtCfg.word;
- Protect[5] = ProtCfg4.word;
- pAd->CommonCfg.IOTestParm.bRTSLongProtOn = TRUE;
- break;
-
- case 2:
- // If only HT STAs are in BSS. at least one is 20MHz. Only protect 40MHz packets
- ProtCfg.word = 0x01744004; // PROT_CTRL(17:16) : 0 (None)
- ProtCfg4.word = 0x03f44084; // duplicaet legacy 24M. BW set 1.
-
- //Assign Protection method for 40MHz packets
- ProtCfg4.field.ProtectCtrl = ASIC_RTS;
- ProtCfg4.field.ProtectNav = ASIC_SHORTNAV;
- Protect[2] = ProtCfg.word;
- Protect[3] = ProtCfg4.word;
- if (bNonGFExist)
- {
- ProtCfg.field.ProtectCtrl = ASIC_RTS;
- ProtCfg.field.ProtectNav = ASIC_SHORTNAV;
- }
- Protect[4] = ProtCfg.word;
- Protect[5] = ProtCfg4.word;
-
- pAd->CommonCfg.IOTestParm.bRTSLongProtOn = FALSE;
- break;
-
- case 3:
- // HT mixed mode. PROTECT ALL!
- // Assign Rate
- ProtCfg.word = 0x01744004; //duplicaet legacy 24M. BW set 1.
- ProtCfg4.word = 0x03f44084;
- // both 20MHz and 40MHz are protected. Whether use RTS or CTS-to-self depends on the
- if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_BG_PROTECTION_INUSED))
- {
- ProtCfg.word = 0x01740003; //ERP use Protection bit is set, use protection rate at Clause 18..
- ProtCfg4.word = 0x03f40003; // Don't duplicate RTS/CTS in CCK mode. 0x03f40083
- }
- //Assign Protection method for 20&40 MHz packets
- ProtCfg.field.ProtectCtrl = ASIC_RTS;
- ProtCfg.field.ProtectNav = ASIC_SHORTNAV;
- ProtCfg4.field.ProtectCtrl = ASIC_RTS;
- ProtCfg4.field.ProtectNav = ASIC_SHORTNAV;
- Protect[2] = ProtCfg.word;
- Protect[3] = ProtCfg4.word;
- Protect[4] = ProtCfg.word;
- Protect[5] = ProtCfg4.word;
- pAd->CommonCfg.IOTestParm.bRTSLongProtOn = TRUE;
- break;
-
- case 8:
- // Special on for Atheros problem n chip.
- Protect[2] = 0x01754004;
- Protect[3] = 0x03f54084;
- Protect[4] = 0x01754004;
- Protect[5] = 0x03f54084;
- pAd->CommonCfg.IOTestParm.bRTSLongProtOn = TRUE;
- break;
- }
- }
-
- offset = CCK_PROT_CFG;
- for (i = 0;i < 6;i++)
- {
- if ((SetMask & (1<< i)))
- {
- RTMP_IO_WRITE32(pAd, offset + i*4, Protect[i]);
- }
- }
-}
-
-#ifdef RT2870
-/*
- ==========================================================================
- Description:
-
- Load RF normal operation-mode setup
-
- ==========================================================================
- */
-VOID RT30xxLoadRFNormalModeSetup(
- IN PRTMP_ADAPTER pAd)
-{
- UCHAR RFValue;
-
- // RX0_PD & TX0_PD, RF R1 register Bit 2 & Bit 3 to 0 and RF_BLOCK_en,RX1_PD & TX1_PD, Bit0, Bit 4 & Bit5 to 1
- RT30xxReadRFRegister(pAd, RF_R01, &RFValue);
- RFValue = (RFValue & (~0x0C)) | 0x31;
- RT30xxWriteRFRegister(pAd, RF_R01, RFValue);
-
- // TX_LO2_en, RF R15 register Bit 3 to 0
- RT30xxReadRFRegister(pAd, RF_R15, &RFValue);
- RFValue &= (~0x08);
- RT30xxWriteRFRegister(pAd, RF_R15, RFValue);
-
- // TX_LO1_en, RF R17 register Bit 3 to 0
- RT30xxReadRFRegister(pAd, RF_R17, &RFValue);
- RFValue &= (~0x08);
- // to fix rx long range issue
- if (((pAd->MACVersion & 0xffff) >= 0x0211) && (pAd->NicConfig2.field.ExternalLNAForG == 0))
- {
- RFValue |= 0x20;
- }
- RT30xxWriteRFRegister(pAd, RF_R17, RFValue);
-
- // RX_LO1_en, RF R20 register Bit 3 to 0
- RT30xxReadRFRegister(pAd, RF_R20, &RFValue);
- RFValue &= (~0x08);
- RT30xxWriteRFRegister(pAd, RF_R20, RFValue);
-
- // RX_LO2_en, RF R21 register Bit 3 to 0
- RT30xxReadRFRegister(pAd, RF_R21, &RFValue);
- RFValue &= (~0x08);
- RT30xxWriteRFRegister(pAd, RF_R21, RFValue);
-
- // LDORF_VC, RF R27 register Bit 2 to 0
- RT30xxReadRFRegister(pAd, RF_R27, &RFValue);
- if ((pAd->MACVersion & 0xffff) < 0x0211)
- RFValue = (RFValue & (~0x77)) | 0x3;
- else
- RFValue = (RFValue & (~0x77));
- RT30xxWriteRFRegister(pAd, RF_R27, RFValue);
- /* end johnli */
-}
-
-/*
- ==========================================================================
- Description:
-
- Load RF sleep-mode setup
-
- ==========================================================================
- */
-VOID RT30xxLoadRFSleepModeSetup(
- IN PRTMP_ADAPTER pAd)
-{
- UCHAR RFValue;
- UINT32 MACValue;
-
- // RF_BLOCK_en. RF R1 register Bit 0 to 0
- RT30xxReadRFRegister(pAd, RF_R01, &RFValue);
- RFValue &= (~0x01);
- RT30xxWriteRFRegister(pAd, RF_R01, RFValue);
-
- // VCO_IC, RF R7 register Bit 4 & Bit 5 to 0
- RT30xxReadRFRegister(pAd, RF_R07, &RFValue);
- RFValue &= (~0x30);
- RT30xxWriteRFRegister(pAd, RF_R07, RFValue);
-
- // Idoh, RF R9 register Bit 1, Bit 2 & Bit 3 to 0
- RT30xxReadRFRegister(pAd, RF_R09, &RFValue);
- RFValue &= (~0x0E);
- RT30xxWriteRFRegister(pAd, RF_R09, RFValue);
-
- // RX_CTB_en, RF R21 register Bit 7 to 0
- RT30xxReadRFRegister(pAd, RF_R21, &RFValue);
- RFValue &= (~0x80);
- RT30xxWriteRFRegister(pAd, RF_R21, RFValue);
-
- // LDORF_VC, RF R27 register Bit 0, Bit 1 & Bit 2 to 1
- RT30xxReadRFRegister(pAd, RF_R27, &RFValue);
- RFValue |= 0x77;
- RT30xxWriteRFRegister(pAd, RF_R27, RFValue);
-
- RTMP_IO_READ32(pAd, LDO_CFG0, &MACValue);
- MACValue |= 0x1D000000;
- RTMP_IO_WRITE32(pAd, LDO_CFG0, MACValue);
-}
-
-/*
- ==========================================================================
- Description:
-
- Reverse RF sleep-mode setup
-
- ==========================================================================
- */
-VOID RT30xxReverseRFSleepModeSetup(
- IN PRTMP_ADAPTER pAd)
-{
- UCHAR RFValue;
- UINT32 MACValue;
-
- // RF_BLOCK_en, RF R1 register Bit 0 to 1
- RT30xxReadRFRegister(pAd, RF_R01, &RFValue);
- RFValue |= 0x01;
- RT30xxWriteRFRegister(pAd, RF_R01, RFValue);
-
- // VCO_IC, RF R7 register Bit 4 & Bit 5 to 1
- RT30xxReadRFRegister(pAd, RF_R07, &RFValue);
- RFValue |= 0x30;
- RT30xxWriteRFRegister(pAd, RF_R07, RFValue);
-
- // Idoh, RF R9 register Bit 1, Bit 2 & Bit 3 to 1
- RT30xxReadRFRegister(pAd, RF_R09, &RFValue);
- RFValue |= 0x0E;
- RT30xxWriteRFRegister(pAd, RF_R09, RFValue);
-
- // RX_CTB_en, RF R21 register Bit 7 to 1
- RT30xxReadRFRegister(pAd, RF_R21, &RFValue);
- RFValue |= 0x80;
- RT30xxWriteRFRegister(pAd, RF_R21, RFValue);
-
- // LDORF_VC, RF R27 register Bit 2 to 0
- RT30xxReadRFRegister(pAd, RF_R27, &RFValue);
- if ((pAd->MACVersion & 0xffff) < 0x0211)
- RFValue = (RFValue & (~0x77)) | 0x3;
- else
- RFValue = (RFValue & (~0x77));
- RT30xxWriteRFRegister(pAd, RF_R27, RFValue);
-
- // RT3071 version E has fixed this issue
- if ((pAd->NicConfig2.field.DACTestBit == 1) && ((pAd->MACVersion & 0xffff) < 0x0211))
- {
- // patch tx EVM issue temporarily
- RTMP_IO_READ32(pAd, LDO_CFG0, &MACValue);
- MACValue = ((MACValue & 0xE0FFFFFF) | 0x0D000000);
- RTMP_IO_WRITE32(pAd, LDO_CFG0, MACValue);
- }
- else
- {
- RTMP_IO_READ32(pAd, LDO_CFG0, &MACValue);
- MACValue = ((MACValue & 0xE0FFFFFF) | 0x01000000);
- RTMP_IO_WRITE32(pAd, LDO_CFG0, MACValue);
- }
-}
-#endif
-
-/*
- ==========================================================================
- Description:
-
- IRQL = PASSIVE_LEVEL
- IRQL = DISPATCH_LEVEL
-
- ==========================================================================
- */
-VOID AsicSwitchChannel(
- IN PRTMP_ADAPTER pAd,
- IN UCHAR Channel,
- IN BOOLEAN bScan)
-{
- ULONG R2 = 0, R3 = DEFAULT_RF_TX_POWER, R4 = 0;
- CHAR TxPwer = 0, TxPwer2 = DEFAULT_RF_TX_POWER; //Bbp94 = BBPR94_DEFAULT, TxPwer2 = DEFAULT_RF_TX_POWER;
- UCHAR index;
- UINT32 Value = 0; //BbpReg, Value;
- RTMP_RF_REGS *RFRegTable;
-
- // Search Tx power value
- // We can't use ChannelList to search channel, since some central channl's txpowr doesn't list
- // in ChannelList, so use TxPower array instead.
- //
- for (index = 0; index < MAX_NUM_OF_CHANNELS; index++)
- {
- if (Channel == pAd->TxPower[index].Channel)
- {
- TxPwer = pAd->TxPower[index].Power;
- TxPwer2 = pAd->TxPower[index].Power2;
- break;
- }
- }
-
- if (index == MAX_NUM_OF_CHANNELS)
- DBGPRINT(RT_DEBUG_ERROR, ("AsicSwitchChannel: Can't find the Channel#%d \n", Channel));
-
-#ifdef RT2870
- // The RF programming sequence is difference between 3xxx and 2xxx
- if ((IS_RT3070(pAd) || IS_RT3090(pAd)) && (
- (pAd->RfIcType == RFIC_3022) || (pAd->RfIcType == RFIC_3021) ||
- (pAd->RfIcType == RFIC_3020) || (pAd->RfIcType == RFIC_2020)))
- {
- /* modify by WY for Read RF Reg. error */
- UCHAR RFValue;
-
- for (index = 0; index < NUM_OF_3020_CHNL; index++)
- {
- if (Channel == FreqItems3020[index].Channel)
- {
- // Programming channel parameters
- RT30xxWriteRFRegister(pAd, RF_R02, FreqItems3020[index].N);
- RT30xxWriteRFRegister(pAd, RF_R03, FreqItems3020[index].K);
-
- RT30xxReadRFRegister(pAd, RF_R06, &RFValue);
- RFValue = (RFValue & 0xFC) | FreqItems3020[index].R;
- RT30xxWriteRFRegister(pAd, RF_R06, RFValue);
-
- // Set Tx0 Power
- RT30xxReadRFRegister(pAd, RF_R12, &RFValue);
- RFValue = (RFValue & 0xE0) | TxPwer;
- RT30xxWriteRFRegister(pAd, RF_R12, RFValue);
-
- // Set Tx1 Power
- RT30xxReadRFRegister(pAd, RF_R13, &RFValue);
- RFValue = (RFValue & 0xE0) | TxPwer2;
- RT30xxWriteRFRegister(pAd, RF_R13, RFValue);
-
- // Tx/Rx Stream setting
- RT30xxReadRFRegister(pAd, RF_R01, &RFValue);
- //if (IS_RT3090(pAd))
- // RFValue |= 0x01; // Enable RF block.
- RFValue &= 0x03; //clear bit[7~2]
- if (pAd->Antenna.field.TxPath == 1)
- RFValue |= 0xA0;
- else if (pAd->Antenna.field.TxPath == 2)
- RFValue |= 0x80;
- if (pAd->Antenna.field.RxPath == 1)
- RFValue |= 0x50;
- else if (pAd->Antenna.field.RxPath == 2)
- RFValue |= 0x40;
- RT30xxWriteRFRegister(pAd, RF_R01, RFValue);
-
- // Set RF offset
- RT30xxReadRFRegister(pAd, RF_R23, &RFValue);
- RFValue = (RFValue & 0x80) | pAd->RfFreqOffset;
- RT30xxWriteRFRegister(pAd, RF_R23, RFValue);
-
- // Set BW
- if (!bScan && (pAd->CommonCfg.BBPCurrentBW == BW_40))
- {
- RFValue = pAd->Mlme.CaliBW40RfR24;
- //DISABLE_11N_CHECK(pAd);
- }
- else
- {
- RFValue = pAd->Mlme.CaliBW20RfR24;
- }
- RT30xxWriteRFRegister(pAd, RF_R24, RFValue);
- RT30xxWriteRFRegister(pAd, RF_R31, RFValue);
-
- // Enable RF tuning
- RT30xxReadRFRegister(pAd, RF_R07, &RFValue);
- RFValue = RFValue | 0x1;
- RT30xxWriteRFRegister(pAd, RF_R07, RFValue);
-
- // latch channel for future usage.
- pAd->LatchRfRegs.Channel = Channel;
-
- DBGPRINT(RT_DEBUG_TRACE, ("SwitchChannel#%d(RF=%d, Pwr0=%d, Pwr1=%d, %dT), N=0x%02X, K=0x%02X, R=0x%02X\n",
- Channel,
- pAd->RfIcType,
- TxPwer,
- TxPwer2,
- pAd->Antenna.field.TxPath,
- FreqItems3020[index].N,
- FreqItems3020[index].K,
- FreqItems3020[index].R));
- break;
- }
- }
-
- DBGPRINT(RT_DEBUG_TRACE, ("SwitchChannel#%d(RF=%d, Pwr0=%d, Pwr1=%d, %dT), N=0x%02X, K=0x%02X, R=0x%02X\n",
- Channel,
- pAd->RfIcType,
- TxPwer,
- TxPwer2,
- pAd->Antenna.field.TxPath,
- FreqItems3020[index].N,
- FreqItems3020[index].K,
- FreqItems3020[index].R));
- }
- else
-#endif // RT2870 //
- {
- RFRegTable = RF2850RegTable;
-
- switch (pAd->RfIcType)
- {
- case RFIC_2820:
- case RFIC_2850:
- case RFIC_2720:
- case RFIC_2750:
-
- for (index = 0; index < NUM_OF_2850_CHNL; index++)
- {
- if (Channel == RFRegTable[index].Channel)
- {
- R2 = RFRegTable[index].R2;
- if (pAd->Antenna.field.TxPath == 1)
- {
- R2 |= 0x4000; // If TXpath is 1, bit 14 = 1;
- }
-
- if (pAd->Antenna.field.RxPath == 2)
- {
- R2 |= 0x40; // write 1 to off Rxpath.
- }
- else if (pAd->Antenna.field.RxPath == 1)
- {
- R2 |= 0x20040; // write 1 to off RxPath
- }
-
- if (Channel > 14)
- {
- // initialize R3, R4
- R3 = (RFRegTable[index].R3 & 0xffffc1ff);
- R4 = (RFRegTable[index].R4 & (~0x001f87c0)) | (pAd->RfFreqOffset << 15);
-
- // 5G band power range: 0xF9~0X0F, TX0 Reg3 bit9/TX1 Reg4 bit6="0" means the TX power reduce 7dB
- // R3
- if ((TxPwer >= -7) && (TxPwer < 0))
- {
- TxPwer = (7+TxPwer);
- TxPwer = (TxPwer > 0xF) ? (0xF) : (TxPwer);
- R3 |= (TxPwer << 10);
- DBGPRINT(RT_DEBUG_ERROR, ("AsicSwitchChannel: TxPwer=%d \n", TxPwer));
- }
- else
- {
- TxPwer = (TxPwer > 0xF) ? (0xF) : (TxPwer);
- R3 |= (TxPwer << 10) | (1 << 9);
- }
-
- // R4
- if ((TxPwer2 >= -7) && (TxPwer2 < 0))
- {
- TxPwer2 = (7+TxPwer2);
- TxPwer2 = (TxPwer2 > 0xF) ? (0xF) : (TxPwer2);
- R4 |= (TxPwer2 << 7);
- DBGPRINT(RT_DEBUG_ERROR, ("AsicSwitchChannel: TxPwer2=%d \n", TxPwer2));
- }
- else
- {
- TxPwer2 = (TxPwer2 > 0xF) ? (0xF) : (TxPwer2);
- R4 |= (TxPwer2 << 7) | (1 << 6);
- }
- }
- else
- {
- R3 = (RFRegTable[index].R3 & 0xffffc1ff) | (TxPwer << 9); // set TX power0
- R4 = (RFRegTable[index].R4 & (~0x001f87c0)) | (pAd->RfFreqOffset << 15) | (TxPwer2 <<6);// Set freq Offset & TxPwr1
- }
-
- // Based on BBP current mode before changing RF channel.
- if (!bScan && (pAd->CommonCfg.BBPCurrentBW == BW_40))
- {
- R4 |=0x200000;
- }
-
- // Update variables
- pAd->LatchRfRegs.Channel = Channel;
- pAd->LatchRfRegs.R1 = RFRegTable[index].R1;
- pAd->LatchRfRegs.R2 = R2;
- pAd->LatchRfRegs.R3 = R3;
- pAd->LatchRfRegs.R4 = R4;
-
- // Set RF value 1's set R3[bit2] = [0]
- RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R1);
- RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R2);
- RTMP_RF_IO_WRITE32(pAd, (pAd->LatchRfRegs.R3 & (~0x04)));
- RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R4);
-
- RTMPusecDelay(200);
-
- // Set RF value 2's set R3[bit2] = [1]
- RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R1);
- RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R2);
- RTMP_RF_IO_WRITE32(pAd, (pAd->LatchRfRegs.R3 | 0x04));
- RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R4);
-
- RTMPusecDelay(200);
-
- // Set RF value 3's set R3[bit2] = [0]
- RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R1);
- RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R2);
- RTMP_RF_IO_WRITE32(pAd, (pAd->LatchRfRegs.R3 & (~0x04)));
- RTMP_RF_IO_WRITE32(pAd, pAd->LatchRfRegs.R4);
-
- break;
- }
- }
- break;
-
- default:
- break;
- }
- }
-
- // Change BBP setting during siwtch from a->g, g->a
- if (Channel <= 14)
- {
- ULONG TxPinCfg = 0x00050F0A;//Gary 2007/08/09 0x050A0A
-
- RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R62, (0x37 - GET_LNA_GAIN(pAd)));
- RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R63, (0x37 - GET_LNA_GAIN(pAd)));
- RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R64, (0x37 - GET_LNA_GAIN(pAd)));
- RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R86, 0);//(0x44 - GET_LNA_GAIN(pAd))); // According the Rory's suggestion to solve the middle range issue.
- //RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R82, 0x62);
-
- // Rx High power VGA offset for LNA select
- if (pAd->NicConfig2.field.ExternalLNAForG)
- {
- RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R82, 0x62);
- RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R75, 0x46);
- }
- else
- {
- RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R82, 0x84);
- RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R75, 0x50);
- }
-
- // 5G band selection PIN, bit1 and bit2 are complement
- RTMP_IO_READ32(pAd, TX_BAND_CFG, &Value);
- Value &= (~0x6);
- Value |= (0x04);
- RTMP_IO_WRITE32(pAd, TX_BAND_CFG, Value);
-
- // Turn off unused PA or LNA when only 1T or 1R
- if (pAd->Antenna.field.TxPath == 1)
- {
- TxPinCfg &= 0xFFFFFFF3;
- }
- if (pAd->Antenna.field.RxPath == 1)
- {
- TxPinCfg &= 0xFFFFF3FF;
- }
-
- RTMP_IO_WRITE32(pAd, TX_PIN_CFG, TxPinCfg);
- }
- else
- {
- ULONG TxPinCfg = 0x00050F05;//Gary 2007/8/9 0x050505
-
- RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R62, (0x37 - GET_LNA_GAIN(pAd)));
- RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R63, (0x37 - GET_LNA_GAIN(pAd)));
- RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R64, (0x37 - GET_LNA_GAIN(pAd)));
- RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R86, 0);//(0x44 - GET_LNA_GAIN(pAd))); // According the Rory's suggestion to solve the middle range issue.
- RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R82, 0xF2);
-
- // Rx High power VGA offset for LNA select
- if (pAd->NicConfig2.field.ExternalLNAForA)
- {
- RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R75, 0x46);
- }
- else
- {
- RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R75, 0x50);
- }
-
- // 5G band selection PIN, bit1 and bit2 are complement
- RTMP_IO_READ32(pAd, TX_BAND_CFG, &Value);
- Value &= (~0x6);
- Value |= (0x02);
- RTMP_IO_WRITE32(pAd, TX_BAND_CFG, Value);
-
- // Turn off unused PA or LNA when only 1T or 1R
- if (pAd->Antenna.field.TxPath == 1)
- {
- TxPinCfg &= 0xFFFFFFF3;
- }
- if (pAd->Antenna.field.RxPath == 1)
- {
- TxPinCfg &= 0xFFFFF3FF;
- }
-
- RTMP_IO_WRITE32(pAd, TX_PIN_CFG, TxPinCfg);
- }
-
- // R66 should be set according to Channel and use 20MHz when scanning
- //RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, (0x2E + GET_LNA_GAIN(pAd)));
- if (bScan)
- RTMPSetAGCInitValue(pAd, BW_20);
- else
- RTMPSetAGCInitValue(pAd, pAd->CommonCfg.BBPCurrentBW);
-
- //
- // On 11A, We should delay and wait RF/BBP to be stable
- // and the appropriate time should be 1000 micro seconds
- // 2005/06/05 - On 11G, We also need this delay time. Otherwise it's difficult to pass the WHQL.
- //
- RTMPusecDelay(1000);
-
- DBGPRINT(RT_DEBUG_TRACE, ("SwitchChannel#%d(RF=%d, Pwr0=%lu, Pwr1=%lu, %dT) to , R1=0x%08lx, R2=0x%08lx, R3=0x%08lx, R4=0x%08lx\n",
- Channel,
- pAd->RfIcType,
- (R3 & 0x00003e00) >> 9,
- (R4 & 0x000007c0) >> 6,
- pAd->Antenna.field.TxPath,
- pAd->LatchRfRegs.R1,
- pAd->LatchRfRegs.R2,
- pAd->LatchRfRegs.R3,
- pAd->LatchRfRegs.R4));
-}
-
-/*
- ==========================================================================
- Description:
- This function is required for 2421 only, and should not be used during
- site survey. It's only required after NIC decided to stay at a channel
- for a longer period.
- When this function is called, it's always after AsicSwitchChannel().
-
- IRQL = PASSIVE_LEVEL
- IRQL = DISPATCH_LEVEL
-
- ==========================================================================
- */
-VOID AsicLockChannel(
- IN PRTMP_ADAPTER pAd,
- IN UCHAR Channel)
-{
-}
-
-VOID AsicRfTuningExec(
- IN PVOID SystemSpecific1,
- IN PVOID FunctionContext,
- IN PVOID SystemSpecific2,
- IN PVOID SystemSpecific3)
-{
-}
-
-/*
- ==========================================================================
- Description:
- Gives CCK TX rate 2 more dB TX power.
- This routine works only in LINK UP in INFRASTRUCTURE mode.
-
- calculate desired Tx power in RF R3.Tx0~5, should consider -
- 0. if current radio is a noisy environment (pAd->DrsCounters.fNoisyEnvironment)
- 1. TxPowerPercentage
- 2. auto calibration based on TSSI feedback
- 3. extra 2 db for CCK
- 4. -10 db upon very-short distance (AvgRSSI >= -40db) to AP
-
- NOTE: Since this routine requires the value of (pAd->DrsCounters.fNoisyEnvironment),
- it should be called AFTER MlmeDynamicTxRatSwitching()
- ==========================================================================
- */
-VOID AsicAdjustTxPower(
- IN PRTMP_ADAPTER pAd)
-{
- INT i, j;
- CHAR DeltaPwr = 0;
- BOOLEAN bAutoTxAgc = FALSE;
- UCHAR TssiRef, *pTssiMinusBoundary, *pTssiPlusBoundary, TxAgcStep;
- UCHAR BbpR1 = 0, BbpR49 = 0, idx;
- PCHAR pTxAgcCompensate;
- ULONG TxPwr[5];
- CHAR Value;
-
-#ifdef RT2860
- if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)
- || (pAd->bPCIclkOff == TRUE)
- || RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF)
- || RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS))
- return;
-#endif
-
- if (pAd->CommonCfg.BBPCurrentBW == BW_40)
- {
- if (pAd->CommonCfg.CentralChannel > 14)
- {
- TxPwr[0] = pAd->Tx40MPwrCfgABand[0];
- TxPwr[1] = pAd->Tx40MPwrCfgABand[1];
- TxPwr[2] = pAd->Tx40MPwrCfgABand[2];
- TxPwr[3] = pAd->Tx40MPwrCfgABand[3];
- TxPwr[4] = pAd->Tx40MPwrCfgABand[4];
- }
- else
- {
- TxPwr[0] = pAd->Tx40MPwrCfgGBand[0];
- TxPwr[1] = pAd->Tx40MPwrCfgGBand[1];
- TxPwr[2] = pAd->Tx40MPwrCfgGBand[2];
- TxPwr[3] = pAd->Tx40MPwrCfgGBand[3];
- TxPwr[4] = pAd->Tx40MPwrCfgGBand[4];
- }
- }
- else
- {
- if (pAd->CommonCfg.Channel > 14)
- {
- TxPwr[0] = pAd->Tx20MPwrCfgABand[0];
- TxPwr[1] = pAd->Tx20MPwrCfgABand[1];
- TxPwr[2] = pAd->Tx20MPwrCfgABand[2];
- TxPwr[3] = pAd->Tx20MPwrCfgABand[3];
- TxPwr[4] = pAd->Tx20MPwrCfgABand[4];
- }
- else
- {
- TxPwr[0] = pAd->Tx20MPwrCfgGBand[0];
- TxPwr[1] = pAd->Tx20MPwrCfgGBand[1];
- TxPwr[2] = pAd->Tx20MPwrCfgGBand[2];
- TxPwr[3] = pAd->Tx20MPwrCfgGBand[3];
- TxPwr[4] = pAd->Tx20MPwrCfgGBand[4];
- }
- }
-
- // TX power compensation for temperature variation based on TSSI. try every 4 second
- if (pAd->Mlme.OneSecPeriodicRound % 4 == 0)
- {
- if (pAd->CommonCfg.Channel <= 14)
- {
- /* bg channel */
- bAutoTxAgc = pAd->bAutoTxAgcG;
- TssiRef = pAd->TssiRefG;
- pTssiMinusBoundary = &pAd->TssiMinusBoundaryG[0];
- pTssiPlusBoundary = &pAd->TssiPlusBoundaryG[0];
- TxAgcStep = pAd->TxAgcStepG;
- pTxAgcCompensate = &pAd->TxAgcCompensateG;
- }
- else
- {
- /* a channel */
- bAutoTxAgc = pAd->bAutoTxAgcA;
- TssiRef = pAd->TssiRefA;
- pTssiMinusBoundary = &pAd->TssiMinusBoundaryA[0];
- pTssiPlusBoundary = &pAd->TssiPlusBoundaryA[0];
- TxAgcStep = pAd->TxAgcStepA;
- pTxAgcCompensate = &pAd->TxAgcCompensateA;
- }
-
- if (bAutoTxAgc)
- {
- /* BbpR1 is unsigned char */
- RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R49, &BbpR49);
-
- /* (p) TssiPlusBoundaryG[0] = 0 = (m) TssiMinusBoundaryG[0] */
- /* compensate: +4 +3 +2 +1 0 -1 -2 -3 -4 * steps */
- /* step value is defined in pAd->TxAgcStepG for tx power value */
-
- /* [4]+1+[4] p4 p3 p2 p1 o1 m1 m2 m3 m4 */
- /* ex: 0x00 0x15 0x25 0x45 0x88 0xA0 0xB5 0xD0 0xF0
- above value are examined in mass factory production */
- /* [4] [3] [2] [1] [0] [1] [2] [3] [4] */
-
- /* plus (+) is 0x00 ~ 0x45, minus (-) is 0xa0 ~ 0xf0 */
- /* if value is between p1 ~ o1 or o1 ~ s1, no need to adjust tx power */
- /* if value is 0xa5, tx power will be -= TxAgcStep*(2-1) */
-
- if (BbpR49 > pTssiMinusBoundary[1])
- {
- // Reading is larger than the reference value
- // check for how large we need to decrease the Tx power
- for (idx = 1; idx < 5; idx++)
- {
- if (BbpR49 <= pTssiMinusBoundary[idx]) // Found the range
- break;
- }
- // The index is the step we should decrease, idx = 0 means there is nothing to compensate
- *pTxAgcCompensate = -(TxAgcStep * (idx-1));
-
- DeltaPwr += (*pTxAgcCompensate);
- DBGPRINT(RT_DEBUG_TRACE, ("-- Tx Power, BBP R1=%x, TssiRef=%x, TxAgcStep=%x, step = -%d\n",
- BbpR49, TssiRef, TxAgcStep, idx-1));
- }
- else if (BbpR49 < pTssiPlusBoundary[1])
- {
- // Reading is smaller than the reference value
- // check for how large we need to increase the Tx power
- for (idx = 1; idx < 5; idx++)
- {
- if (BbpR49 >= pTssiPlusBoundary[idx]) // Found the range
- break;
- }
- // The index is the step we should increase, idx = 0 means there is nothing to compensate
- *pTxAgcCompensate = TxAgcStep * (idx-1);
- DeltaPwr += (*pTxAgcCompensate);
- DBGPRINT(RT_DEBUG_TRACE, ("++ Tx Power, BBP R1=%x, TssiRef=%x, TxAgcStep=%x, step = +%d\n",
- BbpR49, TssiRef, TxAgcStep, idx-1));
- }
- else
- {
- *pTxAgcCompensate = 0;
- DBGPRINT(RT_DEBUG_TRACE, (" Tx Power, BBP R49=%x, TssiRef=%x, TxAgcStep=%x, step = +%d\n",
- BbpR49, TssiRef, TxAgcStep, 0));
- }
- }
- }
- else
- {
- if (pAd->CommonCfg.Channel <= 14)
- {
- bAutoTxAgc = pAd->bAutoTxAgcG;
- pTxAgcCompensate = &pAd->TxAgcCompensateG;
- }
- else
- {
- bAutoTxAgc = pAd->bAutoTxAgcA;
- pTxAgcCompensate = &pAd->TxAgcCompensateA;
- }
-
- if (bAutoTxAgc)
- DeltaPwr += (*pTxAgcCompensate);
- }
-
- RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R1, &BbpR1);
- BbpR1 &= 0xFC;
-
- /* calculate delta power based on the percentage specified from UI */
- // E2PROM setting is calibrated for maximum TX power (i.e. 100%)
- // We lower TX power here according to the percentage specified from UI
- if (pAd->CommonCfg.TxPowerPercentage == 0xffffffff) // AUTO TX POWER control
- ;
- else if (pAd->CommonCfg.TxPowerPercentage > 90) // 91 ~ 100% & AUTO, treat as 100% in terms of mW
- ;
- else if (pAd->CommonCfg.TxPowerPercentage > 60) // 61 ~ 90%, treat as 75% in terms of mW // DeltaPwr -= 1;
- {
- DeltaPwr -= 1;
- }
- else if (pAd->CommonCfg.TxPowerPercentage > 30) // 31 ~ 60%, treat as 50% in terms of mW // DeltaPwr -= 3;
- {
- DeltaPwr -= 3;
- }
- else if (pAd->CommonCfg.TxPowerPercentage > 15) // 16 ~ 30%, treat as 25% in terms of mW // DeltaPwr -= 6;
- {
- BbpR1 |= 0x01;
- }
- else if (pAd->CommonCfg.TxPowerPercentage > 9) // 10 ~ 15%, treat as 12.5% in terms of mW // DeltaPwr -= 9;
- {
- BbpR1 |= 0x01;
- DeltaPwr -= 3;
- }
- else // 0 ~ 9 %, treat as MIN(~3%) in terms of mW // DeltaPwr -= 12;
- {
- BbpR1 |= 0x02;
- }
-
- RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R1, BbpR1);
-
- /* reset different new tx power for different TX rate */
- for(i=0; i<5; i++)
- {
- if (TxPwr[i] != 0xffffffff)
- {
- for (j=0; j<8; j++)
- {
- Value = (CHAR)((TxPwr[i] >> j*4) & 0x0F); /* 0 ~ 15 */
-
- if ((Value + DeltaPwr) < 0)
- {
- Value = 0; /* min */
- }
- else if ((Value + DeltaPwr) > 0xF)
- {
- Value = 0xF; /* max */
- }
- else
- {
- Value += DeltaPwr; /* temperature compensation */
- }
-
- /* fill new value to CSR offset */
- TxPwr[i] = (TxPwr[i] & ~(0x0000000F << j*4)) | (Value << j*4);
- }
-
- /* write tx power value to CSR */
- /* TX_PWR_CFG_0 (8 tx rate) for TX power for OFDM 12M/18M
- TX power for OFDM 6M/9M
- TX power for CCK5.5M/11M
- TX power for CCK1M/2M */
- /* TX_PWR_CFG_1 ~ TX_PWR_CFG_4 */
- RTMP_IO_WRITE32(pAd, TX_PWR_CFG_0 + i*4, TxPwr[i]);
- }
- }
-
-}
-
-/*
- ==========================================================================
- Description:
- put PHY to sleep here, and set next wakeup timer. PHY doesn't not wakeup
- automatically. Instead, MCU will issue a TwakeUpInterrupt to host after
- the wakeup timer timeout. Driver has to issue a separate command to wake
- PHY up.
-
- IRQL = DISPATCH_LEVEL
-
- ==========================================================================
- */
-VOID AsicSleepThenAutoWakeup(
- IN PRTMP_ADAPTER pAd,
- IN USHORT TbttNumToNextWakeUp)
-{
- RT28XX_STA_SLEEP_THEN_AUTO_WAKEUP(pAd, TbttNumToNextWakeUp);
-}
-
-/*
- ==========================================================================
- Description:
- AsicForceWakeup() is used whenever manual wakeup is required
- AsicForceSleep() should only be used when not in INFRA BSS. When
- in INFRA BSS, we should use AsicSleepThenAutoWakeup() instead.
- ==========================================================================
- */
-VOID AsicForceSleep(
- IN PRTMP_ADAPTER pAd)
-{
-
-}
-
-/*
- ==========================================================================
- Description:
- AsicForceWakeup() is used whenever Twakeup timer (set via AsicSleepThenAutoWakeup)
- expired.
-
- IRQL = PASSIVE_LEVEL
- IRQL = DISPATCH_LEVEL
- ==========================================================================
- */
-VOID AsicForceWakeup(
- IN PRTMP_ADAPTER pAd,
-#ifdef RT2860
- IN UCHAR Level)
-#endif
-#ifdef RT2870
- IN BOOLEAN bFromTx)
-#endif
-{
- DBGPRINT(RT_DEBUG_TRACE, ("--> AsicForceWakeup \n"));
-#ifdef RT2860
- RT28XX_STA_FORCE_WAKEUP(pAd, Level);
-#endif
-#ifdef RT2870
- RT28XX_STA_FORCE_WAKEUP(pAd, bFromTx);
-#endif
-}
-
-/*
- ==========================================================================
- Description:
- Set My BSSID
-
- IRQL = DISPATCH_LEVEL
-
- ==========================================================================
- */
-VOID AsicSetBssid(
- IN PRTMP_ADAPTER pAd,
- IN PUCHAR pBssid)
-{
- ULONG Addr4;
- DBGPRINT(RT_DEBUG_TRACE, ("==============> AsicSetBssid %x:%x:%x:%x:%x:%x\n",
- pBssid[0],pBssid[1],pBssid[2],pBssid[3], pBssid[4],pBssid[5]));
-
- Addr4 = (ULONG)(pBssid[0]) |
- (ULONG)(pBssid[1] << 8) |
- (ULONG)(pBssid[2] << 16) |
- (ULONG)(pBssid[3] << 24);
- RTMP_IO_WRITE32(pAd, MAC_BSSID_DW0, Addr4);
-
- Addr4 = 0;
- // always one BSSID in STA mode
- Addr4 = (ULONG)(pBssid[4]) | (ULONG)(pBssid[5] << 8);
-
- RTMP_IO_WRITE32(pAd, MAC_BSSID_DW1, Addr4);
-}
-
-VOID AsicSetMcastWC(
- IN PRTMP_ADAPTER pAd)
-{
- MAC_TABLE_ENTRY *pEntry = &pAd->MacTab.Content[MCAST_WCID];
- USHORT offset;
-
- pEntry->Sst = SST_ASSOC;
- pEntry->Aid = MCAST_WCID; // Softap supports 1 BSSID and use WCID=0 as multicast Wcid index
- pEntry->PsMode = PWR_ACTIVE;
- pEntry->CurrTxRate = pAd->CommonCfg.MlmeRate;
- offset = MAC_WCID_BASE + BSS0Mcast_WCID * HW_WCID_ENTRY_SIZE;
-}
-
-/*
- ==========================================================================
- Description:
-
- IRQL = DISPATCH_LEVEL
-
- ==========================================================================
- */
-VOID AsicDelWcidTab(
- IN PRTMP_ADAPTER pAd,
- IN UCHAR Wcid)
-{
- ULONG Addr0 = 0x0, Addr1 = 0x0;
- ULONG offset;
-
- DBGPRINT(RT_DEBUG_TRACE, ("AsicDelWcidTab==>Wcid = 0x%x\n",Wcid));
- offset = MAC_WCID_BASE + Wcid * HW_WCID_ENTRY_SIZE;
- RTMP_IO_WRITE32(pAd, offset, Addr0);
- offset += 4;
- RTMP_IO_WRITE32(pAd, offset, Addr1);
-}
-
-/*
- ==========================================================================
- Description:
-
- IRQL = DISPATCH_LEVEL
-
- ==========================================================================
- */
-VOID AsicEnableRDG(
- IN PRTMP_ADAPTER pAd)
-{
- TX_LINK_CFG_STRUC TxLinkCfg;
- UINT32 Data = 0;
-
- RTMP_IO_READ32(pAd, TX_LINK_CFG, &TxLinkCfg.word);
- TxLinkCfg.field.TxRDGEn = 1;
- RTMP_IO_WRITE32(pAd, TX_LINK_CFG, TxLinkCfg.word);
-
- RTMP_IO_READ32(pAd, EDCA_AC0_CFG, &Data);
- Data &= 0xFFFFFF00;
- Data |= 0x80;
- RTMP_IO_WRITE32(pAd, EDCA_AC0_CFG, Data);
-
- //OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_AGGREGATION_INUSED);
-}
-
-/*
- ==========================================================================
- Description:
-
- IRQL = DISPATCH_LEVEL
-
- ==========================================================================
- */
-VOID AsicDisableRDG(
- IN PRTMP_ADAPTER pAd)
-{
- TX_LINK_CFG_STRUC TxLinkCfg;
- UINT32 Data = 0;
-
-
- RTMP_IO_READ32(pAd, TX_LINK_CFG, &TxLinkCfg.word);
- TxLinkCfg.field.TxRDGEn = 0;
- RTMP_IO_WRITE32(pAd, TX_LINK_CFG, TxLinkCfg.word);
-
- RTMP_IO_READ32(pAd, EDCA_AC0_CFG, &Data);
-
- Data &= 0xFFFFFF00;
- if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_DYNAMIC_BE_TXOP_ACTIVE)
- && (pAd->MacTab.fAnyStationMIMOPSDynamic == FALSE)
- )
- {
- // For CWC test, change txop from 0x30 to 0x20 in TxBurst mode
- if (pAd->CommonCfg.bEnableTxBurst)
- Data |= 0x20;
- }
- RTMP_IO_WRITE32(pAd, EDCA_AC0_CFG, Data);
-}
-
-/*
- ==========================================================================
- Description:
-
- IRQL = PASSIVE_LEVEL
- IRQL = DISPATCH_LEVEL
-
- ==========================================================================
- */
-VOID AsicDisableSync(
- IN PRTMP_ADAPTER pAd)
-{
- BCN_TIME_CFG_STRUC csr;
-
- DBGPRINT(RT_DEBUG_TRACE, ("--->Disable TSF synchronization\n"));
-
- // 2003-12-20 disable TSF and TBTT while NIC in power-saving have side effect
- // that NIC will never wakes up because TSF stops and no more
- // TBTT interrupts
- pAd->TbttTickCount = 0;
- RTMP_IO_READ32(pAd, BCN_TIME_CFG, &csr.word);
- csr.field.bBeaconGen = 0;
- csr.field.bTBTTEnable = 0;
- csr.field.TsfSyncMode = 0;
- csr.field.bTsfTicking = 0;
- RTMP_IO_WRITE32(pAd, BCN_TIME_CFG, csr.word);
-
-}
-
-/*
- ==========================================================================
- Description:
-
- IRQL = DISPATCH_LEVEL
-
- ==========================================================================
- */
-VOID AsicEnableBssSync(
- IN PRTMP_ADAPTER pAd)
-{
- BCN_TIME_CFG_STRUC csr;
-
- DBGPRINT(RT_DEBUG_TRACE, ("--->AsicEnableBssSync(INFRA mode)\n"));
-
- RTMP_IO_READ32(pAd, BCN_TIME_CFG, &csr.word);
-
- {
- csr.field.BeaconInterval = pAd->CommonCfg.BeaconPeriod << 4; // ASIC register in units of 1/16 TU
- csr.field.bTsfTicking = 1;
- csr.field.TsfSyncMode = 1; // sync TSF in INFRASTRUCTURE mode
- csr.field.bBeaconGen = 0; // do NOT generate BEACON
- csr.field.bTBTTEnable = 1;
- }
-
- RTMP_IO_WRITE32(pAd, BCN_TIME_CFG, csr.word);
-}
-
-/*
- ==========================================================================
- Description:
- Note:
- BEACON frame in shared memory should be built ok before this routine
- can be called. Otherwise, a garbage frame maybe transmitted out every
- Beacon period.
-
- IRQL = DISPATCH_LEVEL
-
- ==========================================================================
- */
-VOID AsicEnableIbssSync(
- IN PRTMP_ADAPTER pAd)
-{
- BCN_TIME_CFG_STRUC csr9;
- PUCHAR ptr;
- UINT i;
-
- DBGPRINT(RT_DEBUG_TRACE, ("--->AsicEnableIbssSync(ADHOC mode. MPDUtotalByteCount = %d)\n", pAd->BeaconTxWI.MPDUtotalByteCount));
-
- RTMP_IO_READ32(pAd, BCN_TIME_CFG, &csr9.word);
- csr9.field.bBeaconGen = 0;
- csr9.field.bTBTTEnable = 0;
- csr9.field.bTsfTicking = 0;
- RTMP_IO_WRITE32(pAd, BCN_TIME_CFG, csr9.word);
-
-#ifdef RT2860
- // move BEACON TXD and frame content to on-chip memory
- ptr = (PUCHAR)&pAd->BeaconTxWI;
- for (i=0; i<TXWI_SIZE; i+=4) // 16-byte TXWI field
- {
- UINT32 longptr = *ptr + (*(ptr+1)<<8) + (*(ptr+2)<<16) + (*(ptr+3)<<24);
- RTMP_IO_WRITE32(pAd, HW_BEACON_BASE0 + i, longptr);
- ptr += 4;
- }
-
- // start right after the 16-byte TXWI field
- ptr = pAd->BeaconBuf;
- for (i=0; i< pAd->BeaconTxWI.MPDUtotalByteCount; i+=4)
- {
- UINT32 longptr = *ptr + (*(ptr+1)<<8) + (*(ptr+2)<<16) + (*(ptr+3)<<24);
- RTMP_IO_WRITE32(pAd, HW_BEACON_BASE0 + TXWI_SIZE + i, longptr);
- ptr +=4;
- }
-#endif
-#ifdef RT2870
- // move BEACON TXD and frame content to on-chip memory
- ptr = (PUCHAR)&pAd->BeaconTxWI;
- for (i=0; i<TXWI_SIZE; i+=2) // 16-byte TXWI field
- {
- RTUSBMultiWrite(pAd, HW_BEACON_BASE0 + i, ptr, 2);
- ptr += 2;
- }
-
- // start right after the 16-byte TXWI field
- ptr = pAd->BeaconBuf;
- for (i=0; i< pAd->BeaconTxWI.MPDUtotalByteCount; i+=2)
- {
- RTUSBMultiWrite(pAd, HW_BEACON_BASE0 + TXWI_SIZE + i, ptr, 2);
- ptr +=2;
- }
-#endif // RT2870 //
-
- // start sending BEACON
- csr9.field.BeaconInterval = pAd->CommonCfg.BeaconPeriod << 4; // ASIC register in units of 1/16 TU
- csr9.field.bTsfTicking = 1;
- csr9.field.TsfSyncMode = 2; // sync TSF in IBSS mode
- csr9.field.bTBTTEnable = 1;
- csr9.field.bBeaconGen = 1;
- RTMP_IO_WRITE32(pAd, BCN_TIME_CFG, csr9.word);
-}
-
-/*
- ==========================================================================
- Description:
-
- IRQL = PASSIVE_LEVEL
- IRQL = DISPATCH_LEVEL
-
- ==========================================================================
- */
-VOID AsicSetEdcaParm(
- IN PRTMP_ADAPTER pAd,
- IN PEDCA_PARM pEdcaParm)
-{
- EDCA_AC_CFG_STRUC Ac0Cfg, Ac1Cfg, Ac2Cfg, Ac3Cfg;
- AC_TXOP_CSR0_STRUC csr0;
- AC_TXOP_CSR1_STRUC csr1;
- AIFSN_CSR_STRUC AifsnCsr;
- CWMIN_CSR_STRUC CwminCsr;
- CWMAX_CSR_STRUC CwmaxCsr;
- int i;
-
- Ac0Cfg.word = 0;
- Ac1Cfg.word = 0;
- Ac2Cfg.word = 0;
- Ac3Cfg.word = 0;
- if ((pEdcaParm == NULL) || (pEdcaParm->bValid == FALSE))
- {
- DBGPRINT(RT_DEBUG_TRACE,("AsicSetEdcaParm\n"));
- OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_WMM_INUSED);
- for (i=0; i<MAX_LEN_OF_MAC_TABLE; i++)
- {
- if (pAd->MacTab.Content[i].ValidAsCLI || pAd->MacTab.Content[i].ValidAsApCli)
- CLIENT_STATUS_CLEAR_FLAG(&pAd->MacTab.Content[i], fCLIENT_STATUS_WMM_CAPABLE);
- }
-
- //========================================================
- // MAC Register has a copy .
- //========================================================
- if( pAd->CommonCfg.bEnableTxBurst )
- {
- // For CWC test, change txop from 0x30 to 0x20 in TxBurst mode
- Ac0Cfg.field.AcTxop = 0x20; // Suggest by John for TxBurst in HT Mode
- }
- else
- Ac0Cfg.field.AcTxop = 0; // QID_AC_BE
- Ac0Cfg.field.Cwmin = CW_MIN_IN_BITS;
- Ac0Cfg.field.Cwmax = CW_MAX_IN_BITS;
- Ac0Cfg.field.Aifsn = 2;
- RTMP_IO_WRITE32(pAd, EDCA_AC0_CFG, Ac0Cfg.word);
-
- Ac1Cfg.field.AcTxop = 0; // QID_AC_BK
- Ac1Cfg.field.Cwmin = CW_MIN_IN_BITS;
- Ac1Cfg.field.Cwmax = CW_MAX_IN_BITS;
- Ac1Cfg.field.Aifsn = 2;
- RTMP_IO_WRITE32(pAd, EDCA_AC1_CFG, Ac1Cfg.word);
-
- if (pAd->CommonCfg.PhyMode == PHY_11B)
- {
- Ac2Cfg.field.AcTxop = 192; // AC_VI: 192*32us ~= 6ms
- Ac3Cfg.field.AcTxop = 96; // AC_VO: 96*32us ~= 3ms
- }
- else
- {
- Ac2Cfg.field.AcTxop = 96; // AC_VI: 96*32us ~= 3ms
- Ac3Cfg.field.AcTxop = 48; // AC_VO: 48*32us ~= 1.5ms
- }
- Ac2Cfg.field.Cwmin = CW_MIN_IN_BITS;
- Ac2Cfg.field.Cwmax = CW_MAX_IN_BITS;
- Ac2Cfg.field.Aifsn = 2;
- RTMP_IO_WRITE32(pAd, EDCA_AC2_CFG, Ac2Cfg.word);
- Ac3Cfg.field.Cwmin = CW_MIN_IN_BITS;
- Ac3Cfg.field.Cwmax = CW_MAX_IN_BITS;
- Ac3Cfg.field.Aifsn = 2;
- RTMP_IO_WRITE32(pAd, EDCA_AC3_CFG, Ac3Cfg.word);
-
- //========================================================
- // DMA Register has a copy too.
- //========================================================
- csr0.field.Ac0Txop = 0; // QID_AC_BE
- csr0.field.Ac1Txop = 0; // QID_AC_BK
- RTMP_IO_WRITE32(pAd, WMM_TXOP0_CFG, csr0.word);
- if (pAd->CommonCfg.PhyMode == PHY_11B)
- {
- csr1.field.Ac2Txop = 192; // AC_VI: 192*32us ~= 6ms
- csr1.field.Ac3Txop = 96; // AC_VO: 96*32us ~= 3ms
- }
- else
- {
- csr1.field.Ac2Txop = 96; // AC_VI: 96*32us ~= 3ms
- csr1.field.Ac3Txop = 48; // AC_VO: 48*32us ~= 1.5ms
- }
- RTMP_IO_WRITE32(pAd, WMM_TXOP1_CFG, csr1.word);
-
- CwminCsr.word = 0;
- CwminCsr.field.Cwmin0 = CW_MIN_IN_BITS;
- CwminCsr.field.Cwmin1 = CW_MIN_IN_BITS;
- CwminCsr.field.Cwmin2 = CW_MIN_IN_BITS;
- CwminCsr.field.Cwmin3 = CW_MIN_IN_BITS;
- RTMP_IO_WRITE32(pAd, WMM_CWMIN_CFG, CwminCsr.word);
-
- CwmaxCsr.word = 0;
- CwmaxCsr.field.Cwmax0 = CW_MAX_IN_BITS;
- CwmaxCsr.field.Cwmax1 = CW_MAX_IN_BITS;
- CwmaxCsr.field.Cwmax2 = CW_MAX_IN_BITS;
- CwmaxCsr.field.Cwmax3 = CW_MAX_IN_BITS;
- RTMP_IO_WRITE32(pAd, WMM_CWMAX_CFG, CwmaxCsr.word);
-
- RTMP_IO_WRITE32(pAd, WMM_AIFSN_CFG, 0x00002222);
-
- NdisZeroMemory(&pAd->CommonCfg.APEdcaParm, sizeof(EDCA_PARM));
- }
- else
- {
- OPSTATUS_SET_FLAG(pAd, fOP_STATUS_WMM_INUSED);
- //========================================================
- // MAC Register has a copy.
- //========================================================
- //
- // Modify Cwmin/Cwmax/Txop on queue[QID_AC_VI], Recommend by Jerry 2005/07/27
- // To degrade our VIDO Queue's throughput for WiFi WMM S3T07 Issue.
- //
- //pEdcaParm->Txop[QID_AC_VI] = pEdcaParm->Txop[QID_AC_VI] * 7 / 10; // rt2860c need this
-
- Ac0Cfg.field.AcTxop = pEdcaParm->Txop[QID_AC_BE];
- Ac0Cfg.field.Cwmin= pEdcaParm->Cwmin[QID_AC_BE];
- Ac0Cfg.field.Cwmax = pEdcaParm->Cwmax[QID_AC_BE];
- Ac0Cfg.field.Aifsn = pEdcaParm->Aifsn[QID_AC_BE]; //+1;
-
- Ac1Cfg.field.AcTxop = pEdcaParm->Txop[QID_AC_BK];
- Ac1Cfg.field.Cwmin = pEdcaParm->Cwmin[QID_AC_BK]; //+2;
- Ac1Cfg.field.Cwmax = pEdcaParm->Cwmax[QID_AC_BK];
- Ac1Cfg.field.Aifsn = pEdcaParm->Aifsn[QID_AC_BK]; //+1;
-
- Ac2Cfg.field.AcTxop = (pEdcaParm->Txop[QID_AC_VI] * 6) / 10;
- Ac2Cfg.field.Cwmin = pEdcaParm->Cwmin[QID_AC_VI];
- Ac2Cfg.field.Cwmax = pEdcaParm->Cwmax[QID_AC_VI];
- Ac2Cfg.field.Aifsn = pEdcaParm->Aifsn[QID_AC_VI];
-
- {
- // Tuning for Wi-Fi WMM S06
- if (pAd->CommonCfg.bWiFiTest &&
- pEdcaParm->Aifsn[QID_AC_VI] == 10)
- Ac2Cfg.field.Aifsn -= 1;
-
- // Tuning for TGn Wi-Fi 5.2.32
- // STA TestBed changes in this item: connexant legacy sta ==> broadcom 11n sta
- if (STA_TGN_WIFI_ON(pAd) &&
- pEdcaParm->Aifsn[QID_AC_VI] == 10)
- {
- Ac0Cfg.field.Aifsn = 3;
- Ac2Cfg.field.AcTxop = 5;
- }
-
-#ifdef RT2870
- if (pAd->RfIcType == RFIC_3020 || pAd->RfIcType == RFIC_2020)
- {
- // Tuning for WiFi WMM S3-T07: connexant legacy sta ==> broadcom 11n sta.
- Ac2Cfg.field.Aifsn = 5;
- }
-#endif
- }
-
- Ac3Cfg.field.AcTxop = pEdcaParm->Txop[QID_AC_VO];
- Ac3Cfg.field.Cwmin = pEdcaParm->Cwmin[QID_AC_VO];
- Ac3Cfg.field.Cwmax = pEdcaParm->Cwmax[QID_AC_VO];
- Ac3Cfg.field.Aifsn = pEdcaParm->Aifsn[QID_AC_VO];
-
-//#ifdef WIFI_TEST
- if (pAd->CommonCfg.bWiFiTest)
- {
- if (Ac3Cfg.field.AcTxop == 102)
- {
- Ac0Cfg.field.AcTxop = pEdcaParm->Txop[QID_AC_BE] ? pEdcaParm->Txop[QID_AC_BE] : 10;
- Ac0Cfg.field.Aifsn = pEdcaParm->Aifsn[QID_AC_BE]-1; /* AIFSN must >= 1 */
- Ac1Cfg.field.AcTxop = pEdcaParm->Txop[QID_AC_BK];
- Ac1Cfg.field.Aifsn = pEdcaParm->Aifsn[QID_AC_BK];
- Ac2Cfg.field.AcTxop = pEdcaParm->Txop[QID_AC_VI];
- } /* End of if */
- }
-//#endif // WIFI_TEST //
-
- RTMP_IO_WRITE32(pAd, EDCA_AC0_CFG, Ac0Cfg.word);
- RTMP_IO_WRITE32(pAd, EDCA_AC1_CFG, Ac1Cfg.word);
- RTMP_IO_WRITE32(pAd, EDCA_AC2_CFG, Ac2Cfg.word);
- RTMP_IO_WRITE32(pAd, EDCA_AC3_CFG, Ac3Cfg.word);
-
-
- //========================================================
- // DMA Register has a copy too.
- //========================================================
- csr0.field.Ac0Txop = Ac0Cfg.field.AcTxop;
- csr0.field.Ac1Txop = Ac1Cfg.field.AcTxop;
- RTMP_IO_WRITE32(pAd, WMM_TXOP0_CFG, csr0.word);
-
- csr1.field.Ac2Txop = Ac2Cfg.field.AcTxop;
- csr1.field.Ac3Txop = Ac3Cfg.field.AcTxop;
- RTMP_IO_WRITE32(pAd, WMM_TXOP1_CFG, csr1.word);
-
- CwminCsr.word = 0;
- CwminCsr.field.Cwmin0 = pEdcaParm->Cwmin[QID_AC_BE];
- CwminCsr.field.Cwmin1 = pEdcaParm->Cwmin[QID_AC_BK];
- CwminCsr.field.Cwmin2 = pEdcaParm->Cwmin[QID_AC_VI];
-
- CwminCsr.field.Cwmin3 = pEdcaParm->Cwmin[QID_AC_VO] - 1; //for TGn wifi test
-
- RTMP_IO_WRITE32(pAd, WMM_CWMIN_CFG, CwminCsr.word);
-
- CwmaxCsr.word = 0;
- CwmaxCsr.field.Cwmax0 = pEdcaParm->Cwmax[QID_AC_BE];
- CwmaxCsr.field.Cwmax1 = pEdcaParm->Cwmax[QID_AC_BK];
- CwmaxCsr.field.Cwmax2 = pEdcaParm->Cwmax[QID_AC_VI];
- CwmaxCsr.field.Cwmax3 = pEdcaParm->Cwmax[QID_AC_VO];
- RTMP_IO_WRITE32(pAd, WMM_CWMAX_CFG, CwmaxCsr.word);
-
- AifsnCsr.word = 0;
- AifsnCsr.field.Aifsn0 = Ac0Cfg.field.Aifsn; //pEdcaParm->Aifsn[QID_AC_BE];
- AifsnCsr.field.Aifsn1 = Ac1Cfg.field.Aifsn; //pEdcaParm->Aifsn[QID_AC_BK];
- AifsnCsr.field.Aifsn2 = Ac2Cfg.field.Aifsn; //pEdcaParm->Aifsn[QID_AC_VI];
-
- {
- // Tuning for Wi-Fi WMM S06
- if (pAd->CommonCfg.bWiFiTest &&
- pEdcaParm->Aifsn[QID_AC_VI] == 10)
- AifsnCsr.field.Aifsn2 = Ac2Cfg.field.Aifsn - 4;
-
- // Tuning for TGn Wi-Fi 5.2.32
- // STA TestBed changes in this item: connexant legacy sta ==> broadcom 11n sta
- if (STA_TGN_WIFI_ON(pAd) &&
- pEdcaParm->Aifsn[QID_AC_VI] == 10)
- {
- AifsnCsr.field.Aifsn0 = 3;
- AifsnCsr.field.Aifsn2 = 7;
- }
-#ifdef RT2870
- if (INFRA_ON(pAd))
- CLIENT_STATUS_SET_FLAG(&pAd->MacTab.Content[BSSID_WCID], fCLIENT_STATUS_WMM_CAPABLE);
-#endif
- }
-
- AifsnCsr.field.Aifsn3 = Ac3Cfg.field.Aifsn - 1; //pEdcaParm->Aifsn[QID_AC_VO]; //for TGn wifi test
-#ifdef RT2870
- if (pAd->RfIcType == RFIC_3020 || pAd->RfIcType == RFIC_2020)
- AifsnCsr.field.Aifsn2 = 0x2; //pEdcaParm->Aifsn[QID_AC_VI]; //for WiFi WMM S4-T04.
-#endif
- RTMP_IO_WRITE32(pAd, WMM_AIFSN_CFG, AifsnCsr.word);
-
- NdisMoveMemory(&pAd->CommonCfg.APEdcaParm, pEdcaParm, sizeof(EDCA_PARM));
- if (!ADHOC_ON(pAd))
- {
- DBGPRINT(RT_DEBUG_TRACE,("EDCA [#%d]: AIFSN CWmin CWmax TXOP(us) ACM\n", pEdcaParm->EdcaUpdateCount));
- DBGPRINT(RT_DEBUG_TRACE,(" AC_BE %2d %2d %2d %4d %d\n",
- pEdcaParm->Aifsn[0],
- pEdcaParm->Cwmin[0],
- pEdcaParm->Cwmax[0],
- pEdcaParm->Txop[0]<<5,
- pEdcaParm->bACM[0]));
- DBGPRINT(RT_DEBUG_TRACE,(" AC_BK %2d %2d %2d %4d %d\n",
- pEdcaParm->Aifsn[1],
- pEdcaParm->Cwmin[1],
- pEdcaParm->Cwmax[1],
- pEdcaParm->Txop[1]<<5,
- pEdcaParm->bACM[1]));
- DBGPRINT(RT_DEBUG_TRACE,(" AC_VI %2d %2d %2d %4d %d\n",
- pEdcaParm->Aifsn[2],
- pEdcaParm->Cwmin[2],
- pEdcaParm->Cwmax[2],
- pEdcaParm->Txop[2]<<5,
- pEdcaParm->bACM[2]));
- DBGPRINT(RT_DEBUG_TRACE,(" AC_VO %2d %2d %2d %4d %d\n",
- pEdcaParm->Aifsn[3],
- pEdcaParm->Cwmin[3],
- pEdcaParm->Cwmax[3],
- pEdcaParm->Txop[3]<<5,
- pEdcaParm->bACM[3]));
- }
- }
-}
-
-/*
- ==========================================================================
- Description:
-
- IRQL = PASSIVE_LEVEL
- IRQL = DISPATCH_LEVEL
-
- ==========================================================================
- */
-VOID AsicSetSlotTime(
- IN PRTMP_ADAPTER pAd,
- IN BOOLEAN bUseShortSlotTime)
-{
- ULONG SlotTime;
- UINT32 RegValue = 0;
-
- if (pAd->CommonCfg.Channel > 14)
- bUseShortSlotTime = TRUE;
-
- if (bUseShortSlotTime)
- OPSTATUS_SET_FLAG(pAd, fOP_STATUS_SHORT_SLOT_INUSED);
- else
- OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_SHORT_SLOT_INUSED);
-
- SlotTime = (bUseShortSlotTime)? 9 : 20;
-
- {
- // force using short SLOT time for FAE to demo performance when TxBurst is ON
- if (((pAd->StaActive.SupportedPhyInfo.bHtEnable == FALSE) && (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED)))
- || ((pAd->StaActive.SupportedPhyInfo.bHtEnable == TRUE) && (pAd->CommonCfg.BACapability.field.Policy == BA_NOTUSE))
- )
- {
- // In this case, we will think it is doing Wi-Fi test
- // And we will not set to short slot when bEnableTxBurst is TRUE.
- }
- else if (pAd->CommonCfg.bEnableTxBurst)
- SlotTime = 9;
- }
-
- //
- // For some reasons, always set it to short slot time.
- //
- // ToDo: Should consider capability with 11B
- //
- if (pAd->StaCfg.BssType == BSS_ADHOC)
- SlotTime = 20;
-
- RTMP_IO_READ32(pAd, BKOFF_SLOT_CFG, &RegValue);
- RegValue = RegValue & 0xFFFFFF00;
-
- RegValue |= SlotTime;
-
- RTMP_IO_WRITE32(pAd, BKOFF_SLOT_CFG, RegValue);
-}
-
-/*
- ========================================================================
- Description:
- Add Shared key information into ASIC.
- Update shared key, TxMic and RxMic to Asic Shared key table
- Update its cipherAlg to Asic Shared key Mode.
-
- Return:
- ========================================================================
-*/
-VOID AsicAddSharedKeyEntry(
- IN PRTMP_ADAPTER pAd,
- IN UCHAR BssIndex,
- IN UCHAR KeyIdx,
- IN UCHAR CipherAlg,
- IN PUCHAR pKey,
- IN PUCHAR pTxMic,
- IN PUCHAR pRxMic)
-{
- ULONG offset; //, csr0;
- SHAREDKEY_MODE_STRUC csr1;
-#ifdef RT2860
- INT i;
-#endif
-
- DBGPRINT(RT_DEBUG_TRACE, ("AsicAddSharedKeyEntry BssIndex=%d, KeyIdx=%d\n", BssIndex,KeyIdx));
-//============================================================================================
-
- DBGPRINT(RT_DEBUG_TRACE,("AsicAddSharedKeyEntry: %s key #%d\n", CipherName[CipherAlg], BssIndex*4 + KeyIdx));
- DBGPRINT_RAW(RT_DEBUG_TRACE, (" Key = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
- pKey[0],pKey[1],pKey[2],pKey[3],pKey[4],pKey[5],pKey[6],pKey[7],pKey[8],pKey[9],pKey[10],pKey[11],pKey[12],pKey[13],pKey[14],pKey[15]));
- if (pRxMic)
- {
- DBGPRINT_RAW(RT_DEBUG_TRACE, (" Rx MIC Key = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
- pRxMic[0],pRxMic[1],pRxMic[2],pRxMic[3],pRxMic[4],pRxMic[5],pRxMic[6],pRxMic[7]));
- }
- if (pTxMic)
- {
- DBGPRINT_RAW(RT_DEBUG_TRACE, (" Tx MIC Key = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
- pTxMic[0],pTxMic[1],pTxMic[2],pTxMic[3],pTxMic[4],pTxMic[5],pTxMic[6],pTxMic[7]));
- }
-//============================================================================================
- //
- // fill key material - key + TX MIC + RX MIC
- //
-
- offset = SHARED_KEY_TABLE_BASE + (4*BssIndex + KeyIdx)*HW_KEY_ENTRY_SIZE;
-#ifdef RT2860
- for (i=0; i<MAX_LEN_OF_SHARE_KEY; i++)
- {
- RTMP_IO_WRITE8(pAd, offset + i, pKey[i]);
- }
-#endif
-#ifdef RT2870
- RTUSBMultiWrite(pAd, offset, pKey, MAX_LEN_OF_SHARE_KEY);
-#endif
- offset += MAX_LEN_OF_SHARE_KEY;
- if (pTxMic)
- {
-#ifdef RT2860
- for (i=0; i<8; i++)
- {
- RTMP_IO_WRITE8(pAd, offset + i, pTxMic[i]);
- }
-#endif
-#ifdef RT2870
- RTUSBMultiWrite(pAd, offset, pTxMic, 8);
-#endif
- }
-
- offset += 8;
- if (pRxMic)
- {
-#ifdef RT2860
- for (i=0; i<8; i++)
- {
- RTMP_IO_WRITE8(pAd, offset + i, pRxMic[i]);
- }
-#endif
-#ifdef RT2870
- RTUSBMultiWrite(pAd, offset, pRxMic, 8);
-#endif
- }
-
-
- //
- // Update cipher algorithm. WSTA always use BSS0
- //
- RTMP_IO_READ32(pAd, SHARED_KEY_MODE_BASE+4*(BssIndex/2), &csr1.word);
- DBGPRINT(RT_DEBUG_TRACE,("Read: SHARED_KEY_MODE_BASE at this Bss[%d] KeyIdx[%d]= 0x%x \n", BssIndex,KeyIdx, csr1.word));
- if ((BssIndex%2) == 0)
- {
- if (KeyIdx == 0)
- csr1.field.Bss0Key0CipherAlg = CipherAlg;
- else if (KeyIdx == 1)
- csr1.field.Bss0Key1CipherAlg = CipherAlg;
- else if (KeyIdx == 2)
- csr1.field.Bss0Key2CipherAlg = CipherAlg;
- else
- csr1.field.Bss0Key3CipherAlg = CipherAlg;
- }
- else
- {
- if (KeyIdx == 0)
- csr1.field.Bss1Key0CipherAlg = CipherAlg;
- else if (KeyIdx == 1)
- csr1.field.Bss1Key1CipherAlg = CipherAlg;
- else if (KeyIdx == 2)
- csr1.field.Bss1Key2CipherAlg = CipherAlg;
- else
- csr1.field.Bss1Key3CipherAlg = CipherAlg;
- }
- DBGPRINT(RT_DEBUG_TRACE,("Write: SHARED_KEY_MODE_BASE at this Bss[%d] = 0x%x \n", BssIndex, csr1.word));
- RTMP_IO_WRITE32(pAd, SHARED_KEY_MODE_BASE+4*(BssIndex/2), csr1.word);
-
-}
-
-// IRQL = DISPATCH_LEVEL
-VOID AsicRemoveSharedKeyEntry(
- IN PRTMP_ADAPTER pAd,
- IN UCHAR BssIndex,
- IN UCHAR KeyIdx)
-{
- //ULONG SecCsr0;
- SHAREDKEY_MODE_STRUC csr1;
-
- DBGPRINT(RT_DEBUG_TRACE,("AsicRemoveSharedKeyEntry: #%d \n", BssIndex*4 + KeyIdx));
-
- RTMP_IO_READ32(pAd, SHARED_KEY_MODE_BASE+4*(BssIndex/2), &csr1.word);
- if ((BssIndex%2) == 0)
- {
- if (KeyIdx == 0)
- csr1.field.Bss0Key0CipherAlg = 0;
- else if (KeyIdx == 1)
- csr1.field.Bss0Key1CipherAlg = 0;
- else if (KeyIdx == 2)
- csr1.field.Bss0Key2CipherAlg = 0;
- else
- csr1.field.Bss0Key3CipherAlg = 0;
- }
- else
- {
- if (KeyIdx == 0)
- csr1.field.Bss1Key0CipherAlg = 0;
- else if (KeyIdx == 1)
- csr1.field.Bss1Key1CipherAlg = 0;
- else if (KeyIdx == 2)
- csr1.field.Bss1Key2CipherAlg = 0;
- else
- csr1.field.Bss1Key3CipherAlg = 0;
- }
- DBGPRINT(RT_DEBUG_TRACE,("Write: SHARED_KEY_MODE_BASE at this Bss[%d] = 0x%x \n", BssIndex, csr1.word));
- RTMP_IO_WRITE32(pAd, SHARED_KEY_MODE_BASE+4*(BssIndex/2), csr1.word);
- ASSERT(BssIndex < 4);
- ASSERT(KeyIdx < 4);
-
-}
-
-
-VOID AsicUpdateWCIDAttribute(
- IN PRTMP_ADAPTER pAd,
- IN USHORT WCID,
- IN UCHAR BssIndex,
- IN UCHAR CipherAlg,
- IN BOOLEAN bUsePairewiseKeyTable)
-{
- ULONG WCIDAttri = 0, offset;
-
- //
- // Update WCID attribute.
- // Only TxKey could update WCID attribute.
- //
- offset = MAC_WCID_ATTRIBUTE_BASE + (WCID * HW_WCID_ATTRI_SIZE);
- WCIDAttri = (BssIndex << 4) | (CipherAlg << 1) | (bUsePairewiseKeyTable);
- RTMP_IO_WRITE32(pAd, offset, WCIDAttri);
-}
-
-VOID AsicUpdateWCIDIVEIV(
- IN PRTMP_ADAPTER pAd,
- IN USHORT WCID,
- IN ULONG uIV,
- IN ULONG uEIV)
-{
- ULONG offset;
-
- offset = MAC_IVEIV_TABLE_BASE + (WCID * HW_IVEIV_ENTRY_SIZE);
-
- RTMP_IO_WRITE32(pAd, offset, uIV);
- RTMP_IO_WRITE32(pAd, offset + 4, uEIV);
-}
-
-VOID AsicUpdateRxWCIDTable(
- IN PRTMP_ADAPTER pAd,
- IN USHORT WCID,
- IN PUCHAR pAddr)
-{
- ULONG offset;
- ULONG Addr;
-
- offset = MAC_WCID_BASE + (WCID * HW_WCID_ENTRY_SIZE);
- Addr = pAddr[0] + (pAddr[1] << 8) +(pAddr[2] << 16) +(pAddr[3] << 24);
- RTMP_IO_WRITE32(pAd, offset, Addr);
- Addr = pAddr[4] + (pAddr[5] << 8);
- RTMP_IO_WRITE32(pAd, offset + 4, Addr);
-}
-
-
-/*
- ========================================================================
-
- Routine Description:
- Set Cipher Key, Cipher algorithm, IV/EIV to Asic
-
- Arguments:
- pAd Pointer to our adapter
- WCID WCID Entry number.
- BssIndex BSSID index, station or none multiple BSSID support
- this value should be 0.
- KeyIdx This KeyIdx will set to IV's KeyID if bTxKey enabled
- pCipherKey Pointer to Cipher Key.
- bUsePairewiseKeyTable TRUE means saved the key in SharedKey table,
- otherwise PairewiseKey table
- bTxKey This is the transmit key if enabled.
-
- Return Value:
- None
-
- Note:
- This routine will set the relative key stuff to Asic including WCID attribute,
- Cipher Key, Cipher algorithm and IV/EIV.
-
- IV/EIV will be update if this CipherKey is the transmission key because
- ASIC will base on IV's KeyID value to select Cipher Key.
-
- If bTxKey sets to FALSE, this is not the TX key, but it could be
- RX key
-
- For AP mode bTxKey must be always set to TRUE.
- ========================================================================
-*/
-VOID AsicAddKeyEntry(
- IN PRTMP_ADAPTER pAd,
- IN USHORT WCID,
- IN UCHAR BssIndex,
- IN UCHAR KeyIdx,
- IN PCIPHER_KEY pCipherKey,
- IN BOOLEAN bUsePairewiseKeyTable,
- IN BOOLEAN bTxKey)
-{
- ULONG offset;
- UCHAR IV4 = 0;
- PUCHAR pKey = pCipherKey->Key;
- PUCHAR pTxMic = pCipherKey->TxMic;
- PUCHAR pRxMic = pCipherKey->RxMic;
- PUCHAR pTxtsc = pCipherKey->TxTsc;
- UCHAR CipherAlg = pCipherKey->CipherAlg;
- SHAREDKEY_MODE_STRUC csr1;
-#ifdef RT2860
- UCHAR i;
-#endif
-
- DBGPRINT(RT_DEBUG_TRACE, ("==> AsicAddKeyEntry\n"));
- //
- // 1.) decide key table offset
- //
- if (bUsePairewiseKeyTable)
- offset = PAIRWISE_KEY_TABLE_BASE + (WCID * HW_KEY_ENTRY_SIZE);
- else
- offset = SHARED_KEY_TABLE_BASE + (4 * BssIndex + KeyIdx) * HW_KEY_ENTRY_SIZE;
-
- //
- // 2.) Set Key to Asic
- //
- //for (i = 0; i < KeyLen; i++)
-#ifdef RT2860
- for (i = 0; i < MAX_LEN_OF_PEER_KEY; i++)
- {
- RTMP_IO_WRITE8(pAd, offset + i, pKey[i]);
- }
-#endif
-#ifdef RT2870
- RTUSBMultiWrite(pAd, offset, pKey, MAX_LEN_OF_PEER_KEY);
-#endif
- offset += MAX_LEN_OF_PEER_KEY;
-
- //
- // 3.) Set MIC key if available
- //
- if (pTxMic)
- {
-#ifdef RT2860
- for (i = 0; i < 8; i++)
- {
- RTMP_IO_WRITE8(pAd, offset + i, pTxMic[i]);
- }
-#endif
-#ifdef RT2870
- RTUSBMultiWrite(pAd, offset, pTxMic, 8);
-#endif
- }
- offset += LEN_TKIP_TXMICK;
-
- if (pRxMic)
- {
-#ifdef RT2860
- for (i = 0; i < 8; i++)
- {
- RTMP_IO_WRITE8(pAd, offset + i, pRxMic[i]);
- }
-#endif
-#ifdef RT2870
- RTUSBMultiWrite(pAd, offset, pRxMic, 8);
-#endif
- }
-
-
- //
- // 4.) Modify IV/EIV if needs
- // This will force Asic to use this key ID by setting IV.
- //
- if (bTxKey)
- {
-#ifdef RT2860
- offset = MAC_IVEIV_TABLE_BASE + (WCID * HW_IVEIV_ENTRY_SIZE);
- //
- // Write IV
- //
- RTMP_IO_WRITE8(pAd, offset, pTxtsc[1]);
- RTMP_IO_WRITE8(pAd, offset + 1, ((pTxtsc[1] | 0x20) & 0x7f));
- RTMP_IO_WRITE8(pAd, offset + 2, pTxtsc[0]);
-
- IV4 = (KeyIdx << 6);
- if ((CipherAlg == CIPHER_TKIP) || (CipherAlg == CIPHER_TKIP_NO_MIC) ||(CipherAlg == CIPHER_AES))
- IV4 |= 0x20; // turn on extension bit means EIV existence
-
- RTMP_IO_WRITE8(pAd, offset + 3, IV4);
-
- //
- // Write EIV
- //
- offset += 4;
- for (i = 0; i < 4; i++)
- {
- RTMP_IO_WRITE8(pAd, offset + i, pTxtsc[i + 2]);
- }
-
-#endif
-#ifdef RT2870
- UINT32 tmpVal;
-
- //
- // Write IV
- //
- IV4 = (KeyIdx << 6);
- if ((CipherAlg == CIPHER_TKIP) || (CipherAlg == CIPHER_TKIP_NO_MIC) ||(CipherAlg == CIPHER_AES))
- IV4 |= 0x20; // turn on extension bit means EIV existence
-
- tmpVal = pTxtsc[1] + (((pTxtsc[1] | 0x20) & 0x7f) << 8) + (pTxtsc[0] << 16) + (IV4 << 24);
- RTMP_IO_WRITE32(pAd, offset, tmpVal);
-
- //
- // Write EIV
- //
- offset += 4;
- RTMP_IO_WRITE32(pAd, offset, *(PUINT32)&pCipherKey->TxTsc[2]);
-#endif // RT2870 //
- AsicUpdateWCIDAttribute(pAd, WCID, BssIndex, CipherAlg, bUsePairewiseKeyTable);
- }
-
- if (!bUsePairewiseKeyTable)
- {
- //
- // Only update the shared key security mode
- //
- RTMP_IO_READ32(pAd, SHARED_KEY_MODE_BASE + 4 * (BssIndex / 2), &csr1.word);
- if ((BssIndex % 2) == 0)
- {
- if (KeyIdx == 0)
- csr1.field.Bss0Key0CipherAlg = CipherAlg;
- else if (KeyIdx == 1)
- csr1.field.Bss0Key1CipherAlg = CipherAlg;
- else if (KeyIdx == 2)
- csr1.field.Bss0Key2CipherAlg = CipherAlg;
- else
- csr1.field.Bss0Key3CipherAlg = CipherAlg;
- }
- else
- {
- if (KeyIdx == 0)
- csr1.field.Bss1Key0CipherAlg = CipherAlg;
- else if (KeyIdx == 1)
- csr1.field.Bss1Key1CipherAlg = CipherAlg;
- else if (KeyIdx == 2)
- csr1.field.Bss1Key2CipherAlg = CipherAlg;
- else
- csr1.field.Bss1Key3CipherAlg = CipherAlg;
- }
- RTMP_IO_WRITE32(pAd, SHARED_KEY_MODE_BASE + 4 * (BssIndex / 2), csr1.word);
- }
-
- DBGPRINT(RT_DEBUG_TRACE, ("<== AsicAddKeyEntry\n"));
-}
-
-
-/*
- ========================================================================
- Description:
- Add Pair-wise key material into ASIC.
- Update pairwise key, TxMic and RxMic to Asic Pair-wise key table
-
- Return:
- ========================================================================
-*/
-VOID AsicAddPairwiseKeyEntry(
- IN PRTMP_ADAPTER pAd,
- IN PUCHAR pAddr,
- IN UCHAR WCID,
- IN CIPHER_KEY *pCipherKey)
-{
- INT i;
- ULONG offset;
- PUCHAR pKey = pCipherKey->Key;
- PUCHAR pTxMic = pCipherKey->TxMic;
- PUCHAR pRxMic = pCipherKey->RxMic;
-#ifdef DBG
- UCHAR CipherAlg = pCipherKey->CipherAlg;
-#endif // DBG //
-
- // EKEY
- offset = PAIRWISE_KEY_TABLE_BASE + (WCID * HW_KEY_ENTRY_SIZE);
-#ifdef RT2860
- for (i=0; i<MAX_LEN_OF_PEER_KEY; i++)
- {
- RTMP_IO_WRITE8(pAd, offset + i, pKey[i]);
- }
-#endif
-#ifdef RT2870
- RTUSBMultiWrite(pAd, offset, &pCipherKey->Key[0], MAX_LEN_OF_PEER_KEY);
-#endif // RT2870 //
- for (i=0; i<MAX_LEN_OF_PEER_KEY; i+=4)
- {
- UINT32 Value;
- RTMP_IO_READ32(pAd, offset + i, &Value);
- }
-
- offset += MAX_LEN_OF_PEER_KEY;
-
- // MIC KEY
- if (pTxMic)
- {
-#ifdef RT2860
- for (i=0; i<8; i++)
- {
- RTMP_IO_WRITE8(pAd, offset+i, pTxMic[i]);
- }
-#endif
-#ifdef RT2870
- RTUSBMultiWrite(pAd, offset, &pCipherKey->TxMic[0], 8);
-#endif // RT2870 //
- }
- offset += 8;
- if (pRxMic)
- {
-#ifdef RT2860
- for (i=0; i<8; i++)
- {
- RTMP_IO_WRITE8(pAd, offset+i, pRxMic[i]);
- }
-#endif
-#ifdef RT2870
- RTUSBMultiWrite(pAd, offset, &pCipherKey->RxMic[0], 8);
-#endif // RT2870 //
- }
-
- DBGPRINT(RT_DEBUG_TRACE,("AsicAddPairwiseKeyEntry: WCID #%d Alg=%s\n",WCID, CipherName[CipherAlg]));
- DBGPRINT(RT_DEBUG_TRACE,(" Key = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
- pKey[0],pKey[1],pKey[2],pKey[3],pKey[4],pKey[5],pKey[6],pKey[7],pKey[8],pKey[9],pKey[10],pKey[11],pKey[12],pKey[13],pKey[14],pKey[15]));
- if (pRxMic)
- {
- DBGPRINT(RT_DEBUG_TRACE, (" Rx MIC Key = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
- pRxMic[0],pRxMic[1],pRxMic[2],pRxMic[3],pRxMic[4],pRxMic[5],pRxMic[6],pRxMic[7]));
- }
- if (pTxMic)
- {
- DBGPRINT(RT_DEBUG_TRACE, (" Tx MIC Key = %02x:%02x:%02x:%02x:%02x:%02x:%02x:%02x\n",
- pTxMic[0],pTxMic[1],pTxMic[2],pTxMic[3],pTxMic[4],pTxMic[5],pTxMic[6],pTxMic[7]));
- }
-}
-/*
- ========================================================================
- Description:
- Remove Pair-wise key material from ASIC.
-
- Return:
- ========================================================================
-*/
-VOID AsicRemovePairwiseKeyEntry(
- IN PRTMP_ADAPTER pAd,
- IN UCHAR BssIdx,
- IN UCHAR Wcid)
-{
- ULONG WCIDAttri;
- USHORT offset;
-
- // re-set the entry's WCID attribute as OPEN-NONE.
- offset = MAC_WCID_ATTRIBUTE_BASE + (Wcid * HW_WCID_ATTRI_SIZE);
- WCIDAttri = (BssIdx<<4) | PAIRWISEKEYTABLE;
- RTMP_IO_WRITE32(pAd, offset, WCIDAttri);
-}
-
-BOOLEAN AsicSendCommandToMcu(
- IN PRTMP_ADAPTER pAd,
- IN UCHAR Command,
- IN UCHAR Token,
- IN UCHAR Arg0,
- IN UCHAR Arg1)
-{
- HOST_CMD_CSR_STRUC H2MCmd;
- H2M_MAILBOX_STRUC H2MMailbox;
- ULONG i = 0;
-
- do
- {
- RTMP_IO_READ32(pAd, H2M_MAILBOX_CSR, &H2MMailbox.word);
- if (H2MMailbox.field.Owner == 0)
- break;
-
- RTMPusecDelay(2);
- } while(i++ < 100);
-
- if (i > 100)
- {
- {
-#ifdef RT2860
- UINT32 Data;
-
- // Reset DMA
- RTMP_IO_READ32(pAd, PBF_SYS_CTRL, &Data);
- Data |= 0x2;
- RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, Data);
-
- // After Reset DMA, DMA index will become Zero. So Driver need to reset all ring indexs too.
- // Reset DMA/CPU ring index
- RTMPRingCleanUp(pAd, QID_AC_BK);
- RTMPRingCleanUp(pAd, QID_AC_BE);
- RTMPRingCleanUp(pAd, QID_AC_VI);
- RTMPRingCleanUp(pAd, QID_AC_VO);
- RTMPRingCleanUp(pAd, QID_HCCA);
- RTMPRingCleanUp(pAd, QID_MGMT);
- RTMPRingCleanUp(pAd, QID_RX);
-
- // Clear Reset
- RTMP_IO_READ32(pAd, PBF_SYS_CTRL, &Data);
- Data &= 0xfffffffd;
- RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, Data);
-#endif /* RT2860 */
- DBGPRINT_ERR(("H2M_MAILBOX still hold by MCU. command fail\n"));
- }
- //return FALSE;
-#ifdef RT2870
- return FALSE;
-#endif
- }
-
- H2MMailbox.field.Owner = 1; // pass ownership to MCU
- H2MMailbox.field.CmdToken = Token;
- H2MMailbox.field.HighByte = Arg1;
- H2MMailbox.field.LowByte = Arg0;
- RTMP_IO_WRITE32(pAd, H2M_MAILBOX_CSR, H2MMailbox.word);
-
- H2MCmd.word = 0;
- H2MCmd.field.HostCommand = Command;
- RTMP_IO_WRITE32(pAd, HOST_CMD_CSR, H2MCmd.word);
-
- if (Command != 0x80)
- {
- }
-
- return TRUE;
-}
-
-#ifdef RT2860
-BOOLEAN AsicCheckCommanOk(
- IN PRTMP_ADAPTER pAd,
- IN UCHAR Command)
-{
- UINT32 CmdStatus = 0, CID = 0, i;
- UINT32 ThisCIDMask = 0;
-
- i = 0;
- do
- {
- RTMP_IO_READ32(pAd, H2M_MAILBOX_CID, &CID);
- // Find where the command is. Because this is randomly specified by firmware.
- if ((CID & CID0MASK) == Command)
- {
- ThisCIDMask = CID0MASK;
- break;
- }
- else if ((((CID & CID1MASK)>>8) & 0xff) == Command)
- {
- ThisCIDMask = CID1MASK;
- break;
- }
- else if ((((CID & CID2MASK)>>16) & 0xff) == Command)
- {
- ThisCIDMask = CID2MASK;
- break;
- }
- else if ((((CID & CID3MASK)>>24) & 0xff) == Command)
- {
- ThisCIDMask = CID3MASK;
- break;
- }
-
- RTMPusecDelay(100);
- i++;
- }while (i < 200);
-
- // Get CommandStatus Value
- RTMP_IO_READ32(pAd, H2M_MAILBOX_STATUS, &CmdStatus);
-
- // This command's status is at the same position as command. So AND command position's bitmask to read status.
- if (i < 200)
- {
- // If Status is 1, the comamnd is success.
- if (((CmdStatus & ThisCIDMask) == 0x1) || ((CmdStatus & ThisCIDMask) == 0x100)
- || ((CmdStatus & ThisCIDMask) == 0x10000) || ((CmdStatus & ThisCIDMask) == 0x1000000))
- {
- DBGPRINT(RT_DEBUG_TRACE, ("--> AsicCheckCommanOk CID = 0x%x, CmdStatus= 0x%x \n", CID, CmdStatus));
- RTMP_IO_WRITE32(pAd, H2M_MAILBOX_STATUS, 0xffffffff);
- RTMP_IO_WRITE32(pAd, H2M_MAILBOX_CID, 0xffffffff);
- return TRUE;
- }
- DBGPRINT(RT_DEBUG_TRACE, ("--> AsicCheckCommanFail1 CID = 0x%x, CmdStatus= 0x%x \n", CID, CmdStatus));
- }
- else
- {
- DBGPRINT(RT_DEBUG_TRACE, ("--> AsicCheckCommanFail2 Timeout Command = %d, CmdStatus= 0x%x \n", Command, CmdStatus));
- }
- // Clear Command and Status.
- RTMP_IO_WRITE32(pAd, H2M_MAILBOX_STATUS, 0xffffffff);
- RTMP_IO_WRITE32(pAd, H2M_MAILBOX_CID, 0xffffffff);
-
- return FALSE;
-}
-#endif /* RT8260 */
/*
========================================================================
@@ -7993,55 +5519,6 @@ CHAR RTMPMaxRssi(
return larger;
}
-#ifdef RT2870
-// Antenna divesity use GPIO3 and EESK pin for control
-// Antenna and EEPROM access are both using EESK pin,
-// Therefor we should avoid accessing EESK at the same time
-// Then restore antenna after EEPROM access
-VOID AsicSetRxAnt(
- IN PRTMP_ADAPTER pAd,
- IN UCHAR Ant)
-{
- UINT32 Value;
- UINT32 x;
-
- if ((pAd->EepromAccess) ||
- (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS)) ||
- (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS)) ||
- (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF)) ||
- (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)))
- {
- return;
- }
-
- // the antenna selection is through firmware and MAC register(GPIO3)
- if (Ant == 0)
- {
- // Main antenna
- RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
- x |= (EESK);
- RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
-
- RTMP_IO_READ32(pAd, GPIO_CTRL_CFG, &Value);
- Value &= ~(0x0808);
- RTMP_IO_WRITE32(pAd, GPIO_CTRL_CFG, Value);
- DBGPRINT_RAW(RT_DEBUG_TRACE, ("AsicSetRxAnt, switch to main antenna\n"));
- }
- else
- {
- // Aux antenna
- RTMP_IO_READ32(pAd, E2PROM_CSR, &x);
- x &= ~(EESK);
- RTMP_IO_WRITE32(pAd, E2PROM_CSR, x);
-
- RTMP_IO_READ32(pAd, GPIO_CTRL_CFG, &Value);
- Value &= ~(0x0808);
- Value |= 0x08;
- RTMP_IO_WRITE32(pAd, GPIO_CTRL_CFG, Value);
- DBGPRINT_RAW(RT_DEBUG_TRACE, ("AsicSetRxAnt, switch to aux antenna\n"));
- }
-}
-#endif
/*
========================================================================
@@ -8065,39 +5542,24 @@ VOID AsicEvaluateRxAnt(
fRTMP_ADAPTER_HALT_IN_PROGRESS |
fRTMP_ADAPTER_RADIO_OFF |
fRTMP_ADAPTER_NIC_NOT_EXIST |
- fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS)
- || OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)
-#ifdef RT2870
+ fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS) ||
+ OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)
+#ifdef RT30xx
|| (pAd->EepromAccess)
-#endif
+#endif // RT30xx //
+#ifdef RT3090
+ || (pAd->bPCIclkOff == TRUE)
+#endif // RT3090 //
)
return;
-#ifdef RT30xx
- // two antenna selection mechanism- one is antenna diversity, the other is failed antenna remove
- // one is antenna diversity:there is only one antenna can rx and tx
- // the other is failed antenna remove:two physical antenna can rx and tx
- if (pAd->NicConfig2.field.AntDiversity)
- {
- DBGPRINT(RT_DEBUG_TRACE,("AntDiv - before evaluate Pair1-Ant (%d,%d)\n",
- pAd->RxAnt.Pair1PrimaryRxAnt, pAd->RxAnt.Pair1SecondaryRxAnt));
-
- AsicSetRxAnt(pAd, pAd->RxAnt.Pair1SecondaryRxAnt);
- pAd->RxAnt.EvaluatePeriod = 1; // 1:Means switch to SecondaryRxAnt, 0:Means switch to Pair1PrimaryRxAnt
- pAd->RxAnt.FirstPktArrivedWhenEvaluate = FALSE;
- pAd->RxAnt.RcvPktNumWhenEvaluate = 0;
+ {
+ //if (pAd->StaCfg.Psm == PWR_SAVE)
+ // return;
- // a one-shot timer to end the evalution
- // dynamic adjust antenna evaluation period according to the traffic
- if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
- RTMPSetTimer(&pAd->Mlme.RxAntEvalTimer, 100);
- else
- RTMPSetTimer(&pAd->Mlme.RxAntEvalTimer, 300);
- }
- else
-#endif
{
+
if (pAd->StaCfg.Psm == PWR_SAVE)
return;
@@ -8116,12 +5578,9 @@ VOID AsicEvaluateRxAnt(
BBPR3 |= (0x0);
}
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, BBPR3);
-
-#ifdef RT2860
+#ifdef RTMP_MAC_PCI
pAd->StaCfg.BBPR3 = BBPR3;
-#endif
- }
-
+#endif // RTMP_MAC_PCI //
if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED)
)
{
@@ -8141,6 +5600,11 @@ VOID AsicEvaluateRxAnt(
pAd->Mlme.bLowThroughput = TRUE;
}
}
+ }
+
+ }
+
+
}
/*
@@ -8169,48 +5633,20 @@ VOID AsicRxAntEvalTimeout(
if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS |
fRTMP_ADAPTER_HALT_IN_PROGRESS |
fRTMP_ADAPTER_RADIO_OFF |
- fRTMP_ADAPTER_NIC_NOT_EXIST)
- || OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)
-#ifdef RT2870
+ fRTMP_ADAPTER_NIC_NOT_EXIST) ||
+ OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)
+#ifdef RT30xx
|| (pAd->EepromAccess)
-#endif
+#endif // RT30xx //
+#ifdef RT3090
+ || (pAd->bPCIclkOff == TRUE)
+#endif // RT3090 //
)
return;
{
-#ifdef RT30xx
- if (pAd->NicConfig2.field.AntDiversity)
- {
- if ((pAd->RxAnt.RcvPktNumWhenEvaluate != 0) && (pAd->RxAnt.Pair1AvgRssi[pAd->RxAnt.Pair1SecondaryRxAnt] >= pAd->RxAnt.Pair1AvgRssi[pAd->RxAnt.Pair1PrimaryRxAnt]))
- {
- UCHAR temp;
-
- //
- // select PrimaryRxAntPair
- // Role change, Used Pair1SecondaryRxAnt as PrimaryRxAntPair.
- // Since Pair1SecondaryRxAnt Quality good than Pair1PrimaryRxAnt
- //
- temp = pAd->RxAnt.Pair1PrimaryRxAnt;
- pAd->RxAnt.Pair1PrimaryRxAnt = pAd->RxAnt.Pair1SecondaryRxAnt;
- pAd->RxAnt.Pair1SecondaryRxAnt = temp;
-
- pAd->RxAnt.Pair1LastAvgRssi = (pAd->RxAnt.Pair1AvgRssi[pAd->RxAnt.Pair1SecondaryRxAnt] >> 3);
- pAd->RxAnt.EvaluateStableCnt = 0;
- }
- else
- {
- // if the evaluated antenna is not better than original, switch back to original antenna
- AsicSetRxAnt(pAd, pAd->RxAnt.Pair1PrimaryRxAnt);
- pAd->RxAnt.EvaluateStableCnt ++;
- }
-
- pAd->RxAnt.EvaluatePeriod = 0; // 1:Means switch to SecondaryRxAnt, 0:Means switch to Pair1PrimaryRxAnt
-
- DBGPRINT(RT_DEBUG_TRACE,("AsicRxAntEvalAction::After Eval(fix in #%d), <%d, %d>, RcvPktNumWhenEvaluate=%ld\n",
- pAd->RxAnt.Pair1PrimaryRxAnt, (pAd->RxAnt.Pair1AvgRssi[0] >> 3), (pAd->RxAnt.Pair1AvgRssi[1] >> 3), pAd->RxAnt.RcvPktNumWhenEvaluate));
- }
- else
-#endif
+ //if (pAd->StaCfg.Psm == PWR_SAVE)
+ // return;
{
if (pAd->StaCfg.Psm == PWR_SAVE)
return;
@@ -8261,13 +5697,16 @@ VOID AsicRxAntEvalTimeout(
BBPR3 |= (0x0);
}
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, BBPR3);
-#ifdef RT2860
+#ifdef RTMP_MAC_PCI
pAd->StaCfg.BBPR3 = BBPR3;
-#endif
+#endif // RTMP_MAC_PCI //
}
}
+
+
}
+
VOID APSDPeriodicExec(
IN PVOID SystemSpecific1,
IN PVOID FunctionContext,
@@ -8281,6 +5720,18 @@ VOID APSDPeriodicExec(
pAd->CommonCfg.TriggerTimerCount++;
+// Driver should not send trigger frame, it should be send by application layer
+/*
+ if (pAd->CommonCfg.bAPSDCapable && pAd->CommonCfg.APEdcaParm.bAPSDCapable
+ && (pAd->CommonCfg.bNeedSendTriggerFrame ||
+ (((pAd->CommonCfg.TriggerTimerCount%20) == 19) && (!pAd->CommonCfg.bAPSDAC_BE || !pAd->CommonCfg.bAPSDAC_BK || !pAd->CommonCfg.bAPSDAC_VI || !pAd->CommonCfg.bAPSDAC_VO))))
+ {
+ DBGPRINT(RT_DEBUG_TRACE,("Sending trigger frame and enter service period when support APSD\n"));
+ RTMPSendNullFrame(pAd, pAd->CommonCfg.TxRate, TRUE);
+ pAd->CommonCfg.bNeedSendTriggerFrame = FALSE;
+ pAd->CommonCfg.TriggerTimerCount = 0;
+ pAd->CommonCfg.bInServicePeriod = TRUE;
+ }*/
}
/*
@@ -8347,9 +5798,10 @@ BOOLEAN RTMPCheckEntryEnableAutoRateSwitch(
BOOLEAN RTMPAutoRateSwitchCheck(
IN PRTMP_ADAPTER pAd)
{
+ {
if (pAd->StaCfg.bAutoTxRateSwitch)
return TRUE;
-
+ }
return FALSE;
}
@@ -8375,7 +5827,9 @@ UCHAR RTMPStaFixedTxMode(
{
UCHAR tx_mode = FIXED_TXMODE_HT;
+ {
tx_mode = (UCHAR)pAd->StaCfg.DesiredTransmitSetting.field.FixedTxMode;
+ }
return tx_mode;
}
@@ -8462,12 +5916,10 @@ VOID AsicStaBbpTuning(
&& (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED)
)
&& !(OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
-#ifdef RT2860
- && (pAd->bPCIclkOff == FALSE))
-#endif
-#ifdef RT2870
+#ifdef RTMP_MAC_PCI
+ && (pAd->bPCIclkOff == FALSE)
+#endif // RTMP_MAC_PCI //
)
-#endif
{
RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R66, &OrigR66Value);
R66 = OrigR66Value;
@@ -8479,26 +5931,31 @@ VOID AsicStaBbpTuning(
if (pAd->LatchRfRegs.Channel <= 14)
{ //BG band
-#ifdef RT2870
+#ifdef RT30xx
// RT3070 is a no LNA solution, it should have different control regarding to AGC gain control
// Otherwise, it will have some throughput side effect when low RSSI
- if (IS_RT30xx(pAd))
+
+ if (IS_RT3070(pAd)||IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd))
{
if (Rssi > RSSI_FOR_MID_LOW_SENSIBILITY)
{
R66 = 0x1C + 2*GET_LNA_GAIN(pAd) + 0x20;
if (OrigR66Value != R66)
+ {
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
}
+ }
else
{
R66 = 0x1C + 2*GET_LNA_GAIN(pAd);
if (OrigR66Value != R66)
+ {
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
}
}
+ }
else
-#endif // RT2870 //
+#endif // RT30xx //
{
if (Rssi > RSSI_FOR_MID_LOW_SENSIBILITY)
{
@@ -8564,108 +6021,6 @@ VOID AsicStaBbpTuning(
}
}
-#ifdef RT2860
-VOID AsicResetFromDMABusy(
- IN PRTMP_ADAPTER pAd)
-{
- UINT32 Data;
- BOOLEAN bCtrl = FALSE;
-
- DBGPRINT(RT_DEBUG_TRACE, ("---> AsicResetFromDMABusy !!!!!!!!!!!!!!!!!!!!!!! \n"));
-
- // Be sure restore link control value so we can write register.
- RTMP_CLEAR_PSFLAG(pAd, fRTMP_PS_CAN_GO_SLEEP);
- if (RTMP_TEST_PSFLAG(pAd, fRTMP_PS_SET_PCI_CLK_OFF_COMMAND))
- {
- DBGPRINT(RT_DEBUG_TRACE,("AsicResetFromDMABusy==>\n"));
- RTMPPCIeLinkCtrlValueRestore(pAd, RESTORE_HALT);
- RTMPusecDelay(6000);
- pAd->bPCIclkOff = FALSE;
- bCtrl = TRUE;
- }
- // Reset DMA
- RTMP_IO_READ32(pAd, PBF_SYS_CTRL, &Data);
- Data |= 0x2;
- RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, Data);
-
- // After Reset DMA, DMA index will become Zero. So Driver need to reset all ring indexs too.
- // Reset DMA/CPU ring index
- RTMPRingCleanUp(pAd, QID_AC_BK);
- RTMPRingCleanUp(pAd, QID_AC_BE);
- RTMPRingCleanUp(pAd, QID_AC_VI);
- RTMPRingCleanUp(pAd, QID_AC_VO);
- RTMPRingCleanUp(pAd, QID_HCCA);
- RTMPRingCleanUp(pAd, QID_MGMT);
- RTMPRingCleanUp(pAd, QID_RX);
-
- // Clear Reset
- RTMP_IO_READ32(pAd, PBF_SYS_CTRL, &Data);
- Data &= 0xfffffffd;
- RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, Data);
-
- // If in Radio off, should call RTMPPCIePowerLinkCtrl again.
- if ((bCtrl == TRUE) && (pAd->StaCfg.bRadio == FALSE))
- RTMPPCIeLinkCtrlSetting(pAd, 3);
-
- RTMP_SET_PSFLAG(pAd, fRTMP_PS_CAN_GO_SLEEP);
- RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST | fRTMP_ADAPTER_HALT_IN_PROGRESS);
- DBGPRINT(RT_DEBUG_TRACE, ("<--- AsicResetFromDMABusy !!!!!!!!!!!!!!!!!!!!!!! \n"));
-}
-
-VOID AsicResetBBP(
- IN PRTMP_ADAPTER pAd)
-{
- DBGPRINT(RT_DEBUG_TRACE, ("---> Asic HardReset BBP !!!!!!!!!!!!!!!!!!!!!!! \n"));
-
- RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x0);
- RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0x2);
- RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0xc);
-
- // After hard-reset BBP, initialize all BBP values.
- NICRestoreBBPValue(pAd);
- DBGPRINT(RT_DEBUG_TRACE, ("<--- Asic HardReset BBP !!!!!!!!!!!!!!!!!!!!!!! \n"));
-}
-
-VOID AsicResetMAC(
- IN PRTMP_ADAPTER pAd)
-{
- ULONG Data;
-
- DBGPRINT(RT_DEBUG_TRACE, ("---> AsicResetMAC !!!! \n"));
- RTMP_IO_READ32(pAd, PBF_SYS_CTRL, &Data);
- Data |= 0x4;
- RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, Data);
- Data &= 0xfffffffb;
- RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, Data);
-
- DBGPRINT(RT_DEBUG_TRACE, ("<--- AsicResetMAC !!!! \n"));
-}
-
-VOID AsicResetPBF(
- IN PRTMP_ADAPTER pAd)
-{
- ULONG Value1, Value2;
- ULONG Data;
-
- RTMP_IO_READ32(pAd, TXRXQ_PCNT, &Value1);
- RTMP_IO_READ32(pAd, PBF_DBG, &Value2);
-
- Value2 &= 0xff;
- // sum should be equals to 0xff, which is the total buffer size.
- if ((Value1 + Value2) < 0xff)
- {
- DBGPRINT(RT_DEBUG_TRACE, ("---> Asic HardReset PBF !!!! \n"));
- RTMP_IO_READ32(pAd, PBF_SYS_CTRL, &Data);
- Data |= 0x8;
- RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, Data);
- Data &= 0xfffffff7;
- RTMP_IO_WRITE32(pAd, PBF_SYS_CTRL, Data);
-
- DBGPRINT(RT_DEBUG_TRACE, ("<--- Asic HardReset PBF !!!! \n"));
- }
-}
-#endif /* RT2860 */
-
VOID RTMPSetAGCInitValue(
IN PRTMP_ADAPTER pAd,
IN UCHAR BandWidth)
@@ -8674,11 +6029,24 @@ VOID RTMPSetAGCInitValue(
if (pAd->LatchRfRegs.Channel <= 14)
{ // BG band
+#ifdef RT30xx
+ /* Gary was verified Amazon AP and find that RT307x has BBP_R66 invalid default value */
+
+ if (IS_RT3070(pAd)||IS_RT3090(pAd) || IS_RT3572(pAd) || IS_RT3390(pAd))
+ {
+ R66 = 0x1C + 2*GET_LNA_GAIN(pAd);
+ RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
+ }
+ else
+#endif // RT30xx //
+ {
R66 = 0x2E + GET_LNA_GAIN(pAd);
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
}
+ }
else
{ //A band
+ {
if (BandWidth == BW_20)
{
R66 = (UCHAR)(0x32 + (GET_LNA_GAIN(pAd)*5)/3);
@@ -8690,133 +6058,7 @@ VOID RTMPSetAGCInitValue(
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R66, R66);
}
}
-
-}
-
-VOID AsicTurnOffRFClk(
- IN PRTMP_ADAPTER pAd,
- IN UCHAR Channel)
-{
-
- // RF R2 bit 18 = 0
- UINT32 R1 = 0, R2 = 0, R3 = 0;
- UCHAR index;
- RTMP_RF_REGS *RFRegTable;
-
- // The RF programming sequence is difference between 3xxx and 2xxx
- if (IS_RT3090(pAd))
- {
- RT30xxLoadRFSleepModeSetup(pAd); // add by johnli, RF power sequence setup, load RF sleep-mode setup
- return;
- }
-
- RFRegTable = RF2850RegTable;
-
- switch (pAd->RfIcType)
- {
- case RFIC_2820:
- case RFIC_2850:
- case RFIC_2720:
- case RFIC_2750:
-
- for (index = 0; index < NUM_OF_2850_CHNL; index++)
- {
- if (Channel == RFRegTable[index].Channel)
- {
- R1 = RFRegTable[index].R1 & 0xffffdfff;
- R2 = RFRegTable[index].R2 & 0xfffbffff;
- R3 = RFRegTable[index].R3 & 0xfff3ffff;
-
- RTMP_RF_IO_WRITE32(pAd, R1);
- RTMP_RF_IO_WRITE32(pAd, R2);
-
- // Program R1b13 to 1, R3/b18,19 to 0, R2b18 to 0.
- // Set RF R2 bit18=0, R3 bit[18:19]=0
- //if (pAd->StaCfg.bRadio == FALSE)
- if (1)
- {
- RTMP_RF_IO_WRITE32(pAd, R3);
-
- DBGPRINT(RT_DEBUG_TRACE, ("AsicTurnOffRFClk#%d(RF=%d, ) , R2=0x%08x, R3 = 0x%08x \n",
- Channel, pAd->RfIcType, R2, R3));
- }
- else
- DBGPRINT(RT_DEBUG_TRACE, ("AsicTurnOffRFClk#%d(RF=%d, ) , R2=0x%08x \n",
- Channel, pAd->RfIcType, R2));
- break;
- }
- }
- break;
-
- default:
- break;
- }
-}
-
-
-VOID AsicTurnOnRFClk(
- IN PRTMP_ADAPTER pAd,
- IN UCHAR Channel)
-{
-
- // RF R2 bit 18 = 0
- UINT32 R1 = 0, R2 = 0, R3 = 0;
- UCHAR index;
- RTMP_RF_REGS *RFRegTable;
-
- // The RF programming sequence is difference between 3xxx and 2xxx
- if (IS_RT3090(pAd))
- return;
-
- RFRegTable = RF2850RegTable;
-
- switch (pAd->RfIcType)
- {
- case RFIC_2820:
- case RFIC_2850:
- case RFIC_2720:
- case RFIC_2750:
-
- for (index = 0; index < NUM_OF_2850_CHNL; index++)
- {
- if (Channel == RFRegTable[index].Channel)
- {
- R3 = pAd->LatchRfRegs.R3;
- R3 &= 0xfff3ffff;
- R3 |= 0x00080000;
- RTMP_RF_IO_WRITE32(pAd, R3);
-
- R1 = RFRegTable[index].R1;
- RTMP_RF_IO_WRITE32(pAd, R1);
-
- R2 = RFRegTable[index].R2;
- if (pAd->Antenna.field.TxPath == 1)
- {
- R2 |= 0x4000; // If TXpath is 1, bit 14 = 1;
- }
-
- if (pAd->Antenna.field.RxPath == 2)
- {
- R2 |= 0x40; // write 1 to off Rxpath.
- }
- else if (pAd->Antenna.field.RxPath == 1)
- {
- R2 |= 0x20040; // write 1 to off RxPath
- }
- RTMP_RF_IO_WRITE32(pAd, R2);
-
- break;
- }
- }
- break;
-
- default:
- break;
}
- DBGPRINT(RT_DEBUG_TRACE, ("AsicTurnOnRFClk#%d(RF=%d, ) , R2=0x%08x\n",
- Channel,
- pAd->RfIcType,
- R2));
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-04 11:13:44 +0000