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path: root/drivers/net/wireless/iwlwifi/mvm/mvm.h
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Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/mvm.h')
-rw-r--r--drivers/net/wireless/iwlwifi/mvm/mvm.h112
1 files changed, 91 insertions, 21 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/mvm.h b/drivers/net/wireless/iwlwifi/mvm/mvm.h
index 420e82d..b038927 100644
--- a/drivers/net/wireless/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/iwlwifi/mvm/mvm.h
@@ -76,6 +76,7 @@
#include "iwl-trans.h"
#include "sta.h"
#include "fw-api.h"
+#include "constants.h"
#define IWL_INVALID_MAC80211_QUEUE 0xff
#define IWL_MVM_MAX_ADDRESSES 5
@@ -91,6 +92,9 @@ enum iwl_mvm_tx_fifo {
};
extern struct ieee80211_ops iwl_mvm_hw_ops;
+extern const struct iwl_mvm_power_ops pm_legacy_ops;
+extern const struct iwl_mvm_power_ops pm_mac_ops;
+
/**
* struct iwl_mvm_mod_params - module parameters for iwlmvm
* @init_dbg: if true, then the NIC won't be stopped if the INIT fw asserted.
@@ -149,6 +153,22 @@ enum iwl_power_scheme {
};
#define IWL_CONN_MAX_LISTEN_INTERVAL 70
+#define IWL_UAPSD_AC_INFO (IEEE80211_WMM_IE_STA_QOSINFO_AC_VO |\
+ IEEE80211_WMM_IE_STA_QOSINFO_AC_VI |\
+ IEEE80211_WMM_IE_STA_QOSINFO_AC_BK |\
+ IEEE80211_WMM_IE_STA_QOSINFO_AC_BE)
+#define IWL_UAPSD_MAX_SP IEEE80211_WMM_IE_STA_QOSINFO_SP_2
+
+struct iwl_mvm_power_ops {
+ int (*power_update_mode)(struct iwl_mvm *mvm,
+ struct ieee80211_vif *vif);
+ int (*power_disable)(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
+#ifdef CONFIG_IWLWIFI_DEBUGFS
+ int (*power_dbgfs_read)(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
+ char *buf, int bufsz);
+#endif
+};
+
#ifdef CONFIG_IWLWIFI_DEBUGFS
enum iwl_dbgfs_pm_mask {
@@ -160,10 +180,11 @@ enum iwl_dbgfs_pm_mask {
MVM_DEBUGFS_PM_DISABLE_POWER_OFF = BIT(5),
MVM_DEBUGFS_PM_LPRX_ENA = BIT(6),
MVM_DEBUGFS_PM_LPRX_RSSI_THRESHOLD = BIT(7),
+ MVM_DEBUGFS_PM_SNOOZE_ENABLE = BIT(8),
};
struct iwl_dbgfs_pm {
- u8 keep_alive_seconds;
+ u16 keep_alive_seconds;
u32 rx_data_timeout;
u32 tx_data_timeout;
bool skip_over_dtim;
@@ -171,6 +192,7 @@ struct iwl_dbgfs_pm {
bool disable_power_off;
bool lprx_ena;
u32 lprx_rssi_threshold;
+ bool snooze_ena;
int mask;
};
@@ -180,24 +202,28 @@ enum iwl_dbgfs_bf_mask {
MVM_DEBUGFS_BF_ENERGY_DELTA = BIT(0),
MVM_DEBUGFS_BF_ROAMING_ENERGY_DELTA = BIT(1),
MVM_DEBUGFS_BF_ROAMING_STATE = BIT(2),
- MVM_DEBUGFS_BF_TEMPERATURE_DELTA = BIT(3),
- MVM_DEBUGFS_BF_ENABLE_BEACON_FILTER = BIT(4),
- MVM_DEBUGFS_BF_DEBUG_FLAG = BIT(5),
- MVM_DEBUGFS_BF_ESCAPE_TIMER = BIT(6),
- MVM_DEBUGFS_BA_ESCAPE_TIMER = BIT(7),
- MVM_DEBUGFS_BA_ENABLE_BEACON_ABORT = BIT(8),
+ MVM_DEBUGFS_BF_TEMP_THRESHOLD = BIT(3),
+ MVM_DEBUGFS_BF_TEMP_FAST_FILTER = BIT(4),
+ MVM_DEBUGFS_BF_TEMP_SLOW_FILTER = BIT(5),
+ MVM_DEBUGFS_BF_ENABLE_BEACON_FILTER = BIT(6),
+ MVM_DEBUGFS_BF_DEBUG_FLAG = BIT(7),
+ MVM_DEBUGFS_BF_ESCAPE_TIMER = BIT(8),
+ MVM_DEBUGFS_BA_ESCAPE_TIMER = BIT(9),
+ MVM_DEBUGFS_BA_ENABLE_BEACON_ABORT = BIT(10),
};
struct iwl_dbgfs_bf {
- u8 bf_energy_delta;
- u8 bf_roaming_energy_delta;
- u8 bf_roaming_state;
- u8 bf_temperature_delta;
- u8 bf_enable_beacon_filter;
- u8 bf_debug_flag;
+ u32 bf_energy_delta;
+ u32 bf_roaming_energy_delta;
+ u32 bf_roaming_state;
+ u32 bf_temp_threshold;
+ u32 bf_temp_fast_filter;
+ u32 bf_temp_slow_filter;
+ u32 bf_enable_beacon_filter;
+ u32 bf_debug_flag;
u32 bf_escape_timer;
u32 ba_escape_timer;
- u8 ba_enable_beacon_abort;
+ u32 ba_enable_beacon_abort;
int mask;
};
#endif
@@ -209,6 +235,21 @@ enum iwl_mvm_smps_type_request {
};
/**
+* struct iwl_mvm_vif_bf_data - beacon filtering related data
+* @bf_enabled: indicates if beacon filtering is enabled
+* @ba_enabled: indicated if beacon abort is enabled
+* @last_beacon_signal: last beacon rssi signal in dbm
+* @ave_beacon_signal: average beacon signal
+* @last_cqm_event: rssi of the last cqm event
+*/
+struct iwl_mvm_vif_bf_data {
+ bool bf_enabled;
+ bool ba_enabled;
+ s8 ave_beacon_signal;
+ s8 last_cqm_event;
+};
+
+/**
* struct iwl_mvm_vif - data per Virtual Interface, it is a MAC context
* @id: between 0 and 3
* @color: to solve races upon MAC addition and removal
@@ -233,8 +274,7 @@ struct iwl_mvm_vif {
bool uploaded;
bool ap_active;
bool monitor_active;
- /* indicate whether beacon filtering is enabled */
- bool bf_enabled;
+ struct iwl_mvm_vif_bf_data bf_data;
u32 ap_beacon_time;
@@ -268,7 +308,7 @@ struct iwl_mvm_vif {
#if IS_ENABLED(CONFIG_IPV6)
/* IPv6 addresses for WoWLAN */
- struct in6_addr target_ipv6_addrs[IWL_PROTO_OFFLOAD_NUM_IPV6_ADDRS];
+ struct in6_addr target_ipv6_addrs[IWL_PROTO_OFFLOAD_NUM_IPV6_ADDRS_MAX];
int num_target_ipv6_addrs;
#endif
#endif
@@ -402,6 +442,8 @@ struct iwl_mvm {
struct iwl_notif_wait_data notif_wait;
+ struct mvm_statistics_rx rx_stats;
+
unsigned long transport_queue_stop;
u8 queue_to_mac80211[IWL_MAX_HW_QUEUES];
atomic_t queue_stop_count[IWL_MAX_HW_QUEUES];
@@ -459,6 +501,9 @@ struct iwl_mvm {
*/
u8 vif_count;
+ /* -1 for always, 0 for never, >0 for that many times */
+ s8 restart_fw;
+
struct led_classdev led;
struct ieee80211_vif *p2p_device_vif;
@@ -482,6 +527,8 @@ struct iwl_mvm {
/* Thermal Throttling and CTkill */
struct iwl_mvm_tt_mgmt thermal_throttle;
s32 temperature; /* Celsius */
+
+ const struct iwl_mvm_power_ops *pm_ops;
};
/* Extract MVM priv from op_mode and _hw */
@@ -525,6 +572,7 @@ int iwl_mvm_legacy_rate_to_mac80211_idx(u32 rate_n_flags,
enum ieee80211_band band);
u8 iwl_mvm_mac80211_idx_to_hwrate(int rate_idx);
void iwl_mvm_dump_nic_error_log(struct iwl_mvm *mvm);
+void iwl_mvm_dump_sram(struct iwl_mvm *mvm);
u8 first_antenna(u8 mask);
u8 iwl_mvm_next_antenna(struct iwl_mvm *mvm, u8 valid, u8 last_idx);
@@ -660,10 +708,26 @@ int iwl_mvm_send_lq_cmd(struct iwl_mvm *mvm, struct iwl_lq_cmd *lq,
u8 flags, bool init);
/* power managment */
-int iwl_mvm_power_update_mode(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
-int iwl_mvm_power_disable(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
-void iwl_mvm_power_build_cmd(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
- struct iwl_powertable_cmd *cmd);
+static inline int iwl_mvm_power_update_mode(struct iwl_mvm *mvm,
+ struct ieee80211_vif *vif)
+{
+ return mvm->pm_ops->power_update_mode(mvm, vif);
+}
+
+static inline int iwl_mvm_power_disable(struct iwl_mvm *mvm,
+ struct ieee80211_vif *vif)
+{
+ return mvm->pm_ops->power_disable(mvm, vif);
+}
+
+#ifdef CONFIG_IWLWIFI_DEBUGFS
+static inline int iwl_mvm_power_dbgfs_read(struct iwl_mvm *mvm,
+ struct ieee80211_vif *vif,
+ char *buf, int bufsz)
+{
+ return mvm->pm_ops->power_dbgfs_read(mvm, vif, buf, bufsz);
+}
+#endif
int iwl_mvm_leds_init(struct iwl_mvm *mvm);
void iwl_mvm_leds_exit(struct iwl_mvm *mvm);
@@ -707,6 +771,12 @@ int iwl_mvm_enable_beacon_filter(struct iwl_mvm *mvm,
struct ieee80211_vif *vif);
int iwl_mvm_disable_beacon_filter(struct iwl_mvm *mvm,
struct ieee80211_vif *vif);
+int iwl_mvm_beacon_filter_send_cmd(struct iwl_mvm *mvm,
+ struct iwl_beacon_filter_cmd *cmd);
+int iwl_mvm_update_beacon_abort(struct iwl_mvm *mvm,
+ struct ieee80211_vif *vif, bool enable);
+int iwl_mvm_update_beacon_filter(struct iwl_mvm *mvm,
+ struct ieee80211_vif *vif);
/* SMPS */
void iwl_mvm_update_smps(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
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