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-rw-r--r--include/net/bluetooth/hci_core.h8
-rw-r--r--include/net/bluetooth/l2cap.h33
-rw-r--r--include/net/cfg80211.h25
-rw-r--r--include/net/mac80211.h14
4 files changed, 69 insertions, 11 deletions
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 6f884e6c731e..b0ded1333865 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -302,7 +302,7 @@ struct hci_dev {
__u32 req_status;
__u32 req_result;
- struct crypto_blkcipher *tfm_aes;
+ void *smp_data;
struct discovery_state discovery;
struct hci_conn_hash conn_hash;
@@ -970,6 +970,9 @@ void hci_conn_del_sysfs(struct hci_conn *conn);
#define lmp_host_le_capable(dev) (!!((dev)->features[1][0] & LMP_HOST_LE))
#define lmp_host_le_br_capable(dev) (!!((dev)->features[1][0] & LMP_HOST_LE_BREDR))
+#define hdev_is_powered(hdev) (test_bit(HCI_UP, &hdev->flags) && \
+ !test_bit(HCI_AUTO_OFF, &hdev->dev_flags))
+
/* ----- HCI protocols ----- */
#define HCI_PROTO_DEFER 0x01
@@ -1258,6 +1261,8 @@ bool hci_req_pending(struct hci_dev *hdev);
void hci_req_add_le_scan_disable(struct hci_request *req);
void hci_req_add_le_passive_scan(struct hci_request *req);
+void hci_update_page_scan(struct hci_dev *hdev, struct hci_request *req);
+
struct sk_buff *__hci_cmd_sync(struct hci_dev *hdev, u16 opcode, u32 plen,
const void *param, u32 timeout);
struct sk_buff *__hci_cmd_sync_ev(struct hci_dev *hdev, u16 opcode, u32 plen,
@@ -1353,6 +1358,7 @@ void mgmt_device_found(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type,
void mgmt_remote_name(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 link_type,
u8 addr_type, s8 rssi, u8 *name, u8 name_len);
void mgmt_discovering(struct hci_dev *hdev, u8 discovering);
+bool mgmt_powering_down(struct hci_dev *hdev);
void mgmt_new_ltk(struct hci_dev *hdev, struct smp_ltk *key, bool persistent);
void mgmt_new_irk(struct hci_dev *hdev, struct smp_irk *irk);
void mgmt_new_csrk(struct hci_dev *hdev, struct smp_csrk *csrk,
diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h
index 8df15ad0d43f..cedda399f9c0 100644
--- a/include/net/bluetooth/l2cap.h
+++ b/include/net/bluetooth/l2cap.h
@@ -625,6 +625,9 @@ struct l2cap_conn {
struct delayed_work info_timer;
+ int disconn_err;
+ struct work_struct disconn_work;
+
struct sk_buff *rx_skb;
__u32 rx_len;
__u8 tx_ident;
@@ -635,8 +638,7 @@ struct l2cap_conn {
__u8 disc_reason;
- struct delayed_work security_timer;
- struct smp_chan *smp_chan;
+ struct l2cap_chan *smp;
struct list_head chan_l;
struct mutex chan_lock;
@@ -708,6 +710,7 @@ enum {
FLAG_EFS_ENABLE,
FLAG_DEFER_SETUP,
FLAG_LE_CONN_REQ_SENT,
+ FLAG_PENDING_SECURITY,
};
enum {
@@ -837,18 +840,43 @@ static inline struct l2cap_chan *l2cap_chan_no_new_connection(struct l2cap_chan
return NULL;
}
+static inline int l2cap_chan_no_recv(struct l2cap_chan *chan, struct sk_buff *skb)
+{
+ return -ENOSYS;
+}
+
+static inline struct sk_buff *l2cap_chan_no_alloc_skb(struct l2cap_chan *chan,
+ unsigned long hdr_len,
+ unsigned long len, int nb)
+{
+ return ERR_PTR(-ENOSYS);
+}
+
static inline void l2cap_chan_no_teardown(struct l2cap_chan *chan, int err)
{
}
+static inline void l2cap_chan_no_close(struct l2cap_chan *chan)
+{
+}
+
static inline void l2cap_chan_no_ready(struct l2cap_chan *chan)
{
}
+static inline void l2cap_chan_no_state_change(struct l2cap_chan *chan,
+ int state, int err)
+{
+}
+
static inline void l2cap_chan_no_defer(struct l2cap_chan *chan)
{
}
+static inline void l2cap_chan_no_suspend(struct l2cap_chan *chan)
+{
+}
+
static inline void l2cap_chan_no_resume(struct l2cap_chan *chan)
{
}
@@ -918,6 +946,7 @@ void l2cap_logical_cfm(struct l2cap_chan *chan, struct hci_chan *hchan,
u8 status);
void __l2cap_physical_cfm(struct l2cap_chan *chan, int result);
+void l2cap_conn_shutdown(struct l2cap_conn *conn, int err);
void l2cap_conn_get(struct l2cap_conn *conn);
void l2cap_conn_put(struct l2cap_conn *conn);
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 0a080c4de275..ab21299c8f4d 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -1503,12 +1503,14 @@ enum cfg80211_signal_type {
* @tsf: TSF contained in the frame that carried these IEs
* @rcu_head: internal use, for freeing
* @len: length of the IEs
+ * @from_beacon: these IEs are known to come from a beacon
* @data: IE data
*/
struct cfg80211_bss_ies {
u64 tsf;
struct rcu_head rcu_head;
int len;
+ bool from_beacon;
u8 data[];
};
@@ -3765,11 +3767,25 @@ cfg80211_inform_bss_frame(struct wiphy *wiphy,
}
/**
- * cfg80211_inform_bss - inform cfg80211 of a new BSS
+ * enum cfg80211_bss_frame_type - frame type that the BSS data came from
+ * @CFG80211_BSS_FTYPE_UNKNOWN: driver doesn't know whether the data is
+ * from a beacon or probe response
+ * @CFG80211_BSS_FTYPE_BEACON: data comes from a beacon
+ * @CFG80211_BSS_FTYPE_PRESP: data comes from a probe response
+ */
+enum cfg80211_bss_frame_type {
+ CFG80211_BSS_FTYPE_UNKNOWN,
+ CFG80211_BSS_FTYPE_BEACON,
+ CFG80211_BSS_FTYPE_PRESP,
+};
+
+/**
+ * cfg80211_inform_bss_width - inform cfg80211 of a new BSS
*
* @wiphy: the wiphy reporting the BSS
* @rx_channel: The channel the frame was received on
* @scan_width: width of the control channel
+ * @ftype: frame type (if known)
* @bssid: the BSSID of the BSS
* @tsf: the TSF sent by the peer in the beacon/probe response (or 0)
* @capability: the capability field sent by the peer
@@ -3789,6 +3805,7 @@ struct cfg80211_bss * __must_check
cfg80211_inform_bss_width(struct wiphy *wiphy,
struct ieee80211_channel *rx_channel,
enum nl80211_bss_scan_width scan_width,
+ enum cfg80211_bss_frame_type ftype,
const u8 *bssid, u64 tsf, u16 capability,
u16 beacon_interval, const u8 *ie, size_t ielen,
s32 signal, gfp_t gfp);
@@ -3796,12 +3813,13 @@ cfg80211_inform_bss_width(struct wiphy *wiphy,
static inline struct cfg80211_bss * __must_check
cfg80211_inform_bss(struct wiphy *wiphy,
struct ieee80211_channel *rx_channel,
+ enum cfg80211_bss_frame_type ftype,
const u8 *bssid, u64 tsf, u16 capability,
u16 beacon_interval, const u8 *ie, size_t ielen,
s32 signal, gfp_t gfp)
{
return cfg80211_inform_bss_width(wiphy, rx_channel,
- NL80211_BSS_CHAN_WIDTH_20,
+ NL80211_BSS_CHAN_WIDTH_20, ftype,
bssid, tsf, capability,
beacon_interval, ie, ielen, signal,
gfp);
@@ -4412,7 +4430,6 @@ void cfg80211_conn_failed(struct net_device *dev, const u8 *mac_addr,
* @buf: Management frame (header + body)
* @len: length of the frame data
* @flags: flags, as defined in enum nl80211_rxmgmt_flags
- * @gfp: context flags
*
* This function is called whenever an Action frame is received for a station
* mode interface, but is not processed in kernel.
@@ -4423,7 +4440,7 @@ void cfg80211_conn_failed(struct net_device *dev, const u8 *mac_addr,
* driver is responsible for rejecting the frame.
*/
bool cfg80211_rx_mgmt(struct wireless_dev *wdev, int freq, int sig_dbm,
- const u8 *buf, size_t len, u32 flags, gfp_t gfp);
+ const u8 *buf, size_t len, u32 flags);
/**
* cfg80211_mgmt_tx_status - notification of TX status for management frame
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index dae2e24616e1..c9b2bec8db47 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -1226,7 +1226,8 @@ struct ieee80211_vif *wdev_to_ieee80211_vif(struct wireless_dev *wdev);
*
* @IEEE80211_KEY_FLAG_GENERATE_IV: This flag should be set by the
* driver to indicate that it requires IV generation for this
- * particular key.
+ * particular key. Setting this flag does not necessarily mean that SKBs
+ * will have sufficient tailroom for ICV or MIC.
* @IEEE80211_KEY_FLAG_GENERATE_MMIC: This flag should be set by
* the driver for a TKIP key if it requires Michael MIC
* generation in software.
@@ -1238,7 +1239,9 @@ struct ieee80211_vif *wdev_to_ieee80211_vif(struct wireless_dev *wdev);
* @IEEE80211_KEY_FLAG_PUT_IV_SPACE: This flag should be set by the driver
* if space should be prepared for the IV, but the IV
* itself should not be generated. Do not set together with
- * @IEEE80211_KEY_FLAG_GENERATE_IV on the same key.
+ * @IEEE80211_KEY_FLAG_GENERATE_IV on the same key. Setting this flag does
+ * not necessarily mean that SKBs will have sufficient tailroom for ICV or
+ * MIC.
* @IEEE80211_KEY_FLAG_RX_MGMT: This key will be used to decrypt received
* management frames. The flag can help drivers that have a hardware
* crypto implementation that doesn't deal with management frames
@@ -1405,7 +1408,7 @@ struct ieee80211_sta_rates {
* @supp_rates: Bitmap of supported rates (per band)
* @ht_cap: HT capabilities of this STA; restricted to our own capabilities
* @vht_cap: VHT capabilities of this STA; restricted to our own capabilities
- * @wme: indicates whether the STA supports WME. Only valid during AP-mode.
+ * @wme: indicates whether the STA supports QoS/WME.
* @drv_priv: data area for driver use, will always be aligned to
* sizeof(void *), size is determined in hw information.
* @uapsd_queues: bitmap of queues configured for uapsd. Only valid
@@ -1606,6 +1609,9 @@ struct ieee80211_tx_control {
* is not enabled the default action is to disconnect when getting the
* CSA frame.
*
+ * @IEEE80211_HW_SUPPORTS_CLONED_SKBS: The driver will never modify the payload
+ * or tailroom of TX skbs without copying them first.
+ *
* @IEEE80211_SINGLE_HW_SCAN_ON_ALL_BANDS: The HW supports scanning on all bands
* in one command, mac80211 doesn't have to run separate scans per band.
*/
@@ -1639,7 +1645,7 @@ enum ieee80211_hw_flags {
IEEE80211_HW_TIMING_BEACON_ONLY = 1<<26,
IEEE80211_HW_SUPPORTS_HT_CCK_RATES = 1<<27,
IEEE80211_HW_CHANCTX_STA_CSA = 1<<28,
- /* bit 29 unused */
+ IEEE80211_HW_SUPPORTS_CLONED_SKBS = 1<<29,
IEEE80211_SINGLE_HW_SCAN_ON_ALL_BANDS = 1<<30,
};
generated by cgit v1.2.3 (git 2.46.0) at 2025-08-30 02:06:00 +0000