diff options
Diffstat (limited to 'drivers/net/wireless/ti/wlcore/wlcore_i.h')
| -rw-r--r-- | drivers/net/wireless/ti/wlcore/wlcore_i.h | 86 |
1 files changed, 39 insertions, 47 deletions
diff --git a/drivers/net/wireless/ti/wlcore/wlcore_i.h b/drivers/net/wireless/ti/wlcore/wlcore_i.h index ce7261ce8b59..756e890bc5ee 100644 --- a/drivers/net/wireless/ti/wlcore/wlcore_i.h +++ b/drivers/net/wireless/ti/wlcore/wlcore_i.h @@ -58,10 +58,15 @@ #define WL1271_DEFAULT_DTIM_PERIOD 1 #define WL12XX_MAX_ROLES 4 -#define WL12XX_MAX_LINKS 12 #define WL12XX_INVALID_ROLE_ID 0xff #define WL12XX_INVALID_LINK_ID 0xff +/* + * max number of links allowed by all HWs. + * this is NOT the actual max links supported by the current hw. + */ +#define WLCORE_MAX_LINKS 16 + /* the driver supports the 2.4Ghz and 5Ghz bands */ #define WLCORE_NUM_BANDS 2 @@ -118,72 +123,58 @@ struct wl1271_chip { #define NUM_TX_QUEUES 4 -#define AP_MAX_STATIONS 8 - -struct wl_fw_packet_counters { - /* Cumulative counter of released packets per AC */ - u8 tx_released_pkts[NUM_TX_QUEUES]; - - /* Cumulative counter of freed packets per HLID */ - u8 tx_lnk_free_pkts[WL12XX_MAX_LINKS]; - - /* Cumulative counter of released Voice memory blocks */ - u8 tx_voice_released_blks; - - /* Tx rate of the last transmitted packet */ - u8 tx_last_rate; - - u8 padding[2]; -} __packed; - -/* FW status registers */ -struct wl_fw_status_1 { - __le32 intr; +struct wl_fw_status { + u32 intr; u8 fw_rx_counter; u8 drv_rx_counter; - u8 reserved; u8 tx_results_counter; - __le32 rx_pkt_descs[0]; -} __packed; - -/* - * Each HW arch has a different number of Rx descriptors. - * The length of the status depends on it, since it holds an array - * of descriptors. - */ -#define WLCORE_FW_STATUS_1_LEN(num_rx_desc) \ - (sizeof(struct wl_fw_status_1) + \ - (sizeof(((struct wl_fw_status_1 *)0)->rx_pkt_descs[0])) * \ - num_rx_desc) + __le32 *rx_pkt_descs; -struct wl_fw_status_2 { - __le32 fw_localtime; + u32 fw_localtime; /* * A bitmap (where each bit represents a single HLID) * to indicate if the station is in PS mode. */ - __le32 link_ps_bitmap; + u32 link_ps_bitmap; /* * A bitmap (where each bit represents a single HLID) to indicate * if the station is in Fast mode */ - __le32 link_fast_bitmap; + u32 link_fast_bitmap; /* Cumulative counter of total released mem blocks since FW-reset */ - __le32 total_released_blks; + u32 total_released_blks; /* Size (in Memory Blocks) of TX pool */ - __le32 tx_total; + u32 tx_total; + + struct { + /* + * Cumulative counter of released packets per AC + * (length of the array is NUM_TX_QUEUES) + */ + u8 *tx_released_pkts; - struct wl_fw_packet_counters counters; + /* + * Cumulative counter of freed packets per HLID + * (length of the array is wl->num_links) + */ + u8 *tx_lnk_free_pkts; + + /* Cumulative counter of released Voice memory blocks */ + u8 tx_voice_released_blks; - __le32 log_start_addr; + /* Tx rate of the last transmitted packet */ + u8 tx_last_rate; + } counters; + + u32 log_start_addr; /* Private status to be used by the lower drivers */ - u8 priv[0]; -} __packed; + void *priv; +}; #define WL1271_MAX_CHANNELS 64 struct wl1271_scan { @@ -240,6 +231,7 @@ enum wl12xx_flags { WL1271_FLAG_VIF_CHANGE_IN_PROGRESS, WL1271_FLAG_INTENDED_FW_RECOVERY, WL1271_FLAG_IO_FAILED, + WL1271_FLAG_REINIT_TX_WDOG, }; enum wl12xx_vif_flags { @@ -368,7 +360,7 @@ struct wl12xx_vif { /* HLIDs bitmap of associated stations */ unsigned long sta_hlid_map[BITS_TO_LONGS( - WL12XX_MAX_LINKS)]; + WLCORE_MAX_LINKS)]; /* recoreded keys - set here before AP startup */ struct wl1271_ap_key *recorded_keys[MAX_NUM_KEYS]; @@ -385,7 +377,7 @@ struct wl12xx_vif { /* counters of packets per AC, across all links in the vif */ int tx_queue_count[NUM_TX_QUEUES]; - unsigned long links_map[BITS_TO_LONGS(WL12XX_MAX_LINKS)]; + unsigned long links_map[BITS_TO_LONGS(WLCORE_MAX_LINKS)]; u8 ssid[IEEE80211_MAX_SSID_LEN + 1]; u8 ssid_len; |