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Diffstat (limited to 'drivers/net/wireless/ath/ath10k/core.h')
-rw-r--r--drivers/net/wireless/ath/ath10k/core.h88
1 files changed, 78 insertions, 10 deletions
diff --git a/drivers/net/wireless/ath/ath10k/core.h b/drivers/net/wireless/ath/ath10k/core.h
index 5c18f6c20462..73a9db302245 100644
--- a/drivers/net/wireless/ath/ath10k/core.h
+++ b/drivers/net/wireless/ath/ath10k/core.h
@@ -3,6 +3,7 @@
* Copyright (c) 2005-2011 Atheros Communications Inc.
* Copyright (c) 2011-2017 Qualcomm Atheros, Inc.
* Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
+ * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
*/
#ifndef _CORE_H_
@@ -14,6 +15,7 @@
#include <linux/pci.h>
#include <linux/uuid.h>
#include <linux/time.h>
+#include <linux/leds.h>
#include "htt.h"
#include "htc.h"
@@ -59,9 +61,6 @@
#define ATH10K_KEEPALIVE_MAX_IDLE 3895
#define ATH10K_KEEPALIVE_MAX_UNRESPONSIVE 3900
-/* NAPI poll budget */
-#define ATH10K_NAPI_BUDGET 64
-
/* SMBIOS type containing Board Data File Name Extension */
#define ATH10K_SMBIOS_BDF_EXT_TYPE 0xF8
@@ -79,9 +78,18 @@
/* The magic used by QCA spec */
#define ATH10K_SMBIOS_BDF_EXT_MAGIC "BDF_"
-/* Default Airtime weight multipler (Tuned for multiclient performance) */
+/* Default Airtime weight multiplier (Tuned for multiclient performance) */
#define ATH10K_AIRTIME_WEIGHT_MULTIPLIER 4
+#define ATH10K_MAX_RETRY_COUNT 30
+
+#define ATH10K_ITER_NORMAL_FLAGS (IEEE80211_IFACE_ITER_NORMAL | \
+ IEEE80211_IFACE_SKIP_SDATA_NOT_IN_DRIVER)
+#define ATH10K_ITER_RESUME_FLAGS (IEEE80211_IFACE_ITER_RESUME_ALL |\
+ IEEE80211_IFACE_SKIP_SDATA_NOT_IN_DRIVER)
+#define ATH10K_RECOVERY_TIMEOUT_HZ (5 * HZ)
+#define ATH10K_RECOVERY_MAX_FAIL_COUNT 4
+
struct ath10k;
static inline const char *ath10k_bus_str(enum ath10k_bus bus)
@@ -109,6 +117,7 @@ enum ath10k_skb_flags {
ATH10K_SKB_F_MGMT = BIT(3),
ATH10K_SKB_F_QOS = BIT(4),
ATH10K_SKB_F_RAW_TX = BIT(5),
+ ATH10K_SKB_F_NOACK_TID = BIT(6),
};
struct ath10k_skb_cb {
@@ -293,7 +302,7 @@ struct ath10k_fw_stats_pdev {
s32 underrun;
u32 hw_paused;
s32 tx_abort;
- s32 mpdus_requed;
+ s32 mpdus_requeued;
u32 tx_ko;
u32 data_rc;
u32 self_triggers;
@@ -509,6 +518,8 @@ struct ath10k_htt_tx_stats {
u64 ack_fails;
};
+#define ATH10K_TID_MAX 8
+
struct ath10k_sta {
struct ath10k_vif *arvif;
@@ -542,6 +553,13 @@ struct ath10k_sta {
#endif
/* Protected with ar->data_lock */
u32 peer_ps_state;
+ struct work_struct tid_config_wk;
+ int noack[ATH10K_TID_MAX];
+ int retry_long[ATH10K_TID_MAX];
+ int ampdu[ATH10K_TID_MAX];
+ u8 rate_ctrl[ATH10K_TID_MAX];
+ u32 rate_code[ATH10K_TID_MAX];
+ int rtscts[ATH10K_TID_MAX];
};
#define ATH10K_VDEV_SETUP_TIMEOUT_HZ (5 * HZ)
@@ -593,7 +611,7 @@ struct ath10k_vif {
u8 tim_bitmap[64];
u8 tim_len;
u32 ssid_len;
- u8 ssid[IEEE80211_MAX_SSID_LEN];
+ u8 ssid[IEEE80211_MAX_SSID_LEN] __nonstring;
bool hidden_ssid;
/* P2P_IE with NoA attribute for P2P_GO case */
u32 noa_len;
@@ -614,6 +632,14 @@ struct ath10k_vif {
/* For setting VHT peer fixed rate, protected by conf_mutex */
int vht_num_rates;
u8 vht_pfr;
+ u32 tid_conf_changed[ATH10K_TID_MAX];
+ int noack[ATH10K_TID_MAX];
+ int retry_long[ATH10K_TID_MAX];
+ int ampdu[ATH10K_TID_MAX];
+ u8 rate_ctrl[ATH10K_TID_MAX];
+ u32 rate_code[ATH10K_TID_MAX];
+ int rtscts[ATH10K_TID_MAX];
+ u32 tids_rst;
};
struct ath10k_vif_iter {
@@ -755,7 +781,7 @@ enum ath10k_fw_features {
/* Firmware supports bypassing PLL setting on init. */
ATH10K_FW_FEATURE_SUPPORTS_SKIP_CLOCK_INIT = 9,
- /* Raw mode support. If supported, FW supports receiving and trasmitting
+ /* Raw mode support. If supported, FW supports receiving and transmitting
* frames in raw mode.
*/
ATH10K_FW_FEATURE_RAW_MODE_SUPPORT = 10,
@@ -809,6 +835,9 @@ enum ath10k_fw_features {
/* Firmware allows setting peer fixed rate */
ATH10K_FW_FEATURE_PEER_FIXED_RATE = 21,
+ /* Firmware support IRAM recovery */
+ ATH10K_FW_FEATURE_IRAM_RECOVERY = 22,
+
/* keep last */
ATH10K_FW_FEATURE_COUNT,
};
@@ -832,19 +861,24 @@ enum ath10k_dev_flags {
/* Disable HW crypto engine */
ATH10K_FLAG_HW_CRYPTO_DISABLED,
- /* Bluetooth coexistance enabled */
+ /* Bluetooth coexistence enabled */
ATH10K_FLAG_BTCOEX,
/* Per Station statistics service */
ATH10K_FLAG_PEER_STATS,
+
+ /* protected by conf_mutex */
+ ATH10K_FLAG_NAPI_ENABLED,
};
enum ath10k_cal_mode {
ATH10K_CAL_MODE_FILE,
ATH10K_CAL_MODE_OTP,
ATH10K_CAL_MODE_DT,
+ ATH10K_CAL_MODE_NVMEM,
ATH10K_PRE_CAL_MODE_FILE,
ATH10K_PRE_CAL_MODE_DT,
+ ATH10K_PRE_CAL_MODE_NVMEM,
ATH10K_CAL_MODE_EEPROM,
};
@@ -864,10 +898,14 @@ static inline const char *ath10k_cal_mode_str(enum ath10k_cal_mode mode)
return "otp";
case ATH10K_CAL_MODE_DT:
return "dt";
+ case ATH10K_CAL_MODE_NVMEM:
+ return "nvmem";
case ATH10K_PRE_CAL_MODE_FILE:
return "pre-cal-file";
case ATH10K_PRE_CAL_MODE_DT:
return "pre-cal-dt";
+ case ATH10K_PRE_CAL_MODE_NVMEM:
+ return "pre-cal-nvmem";
case ATH10K_CAL_MODE_EEPROM:
return "eeprom";
}
@@ -985,7 +1023,6 @@ struct ath10k {
enum ath10k_hw_rev hw_rev;
u16 dev_id;
u32 chip_id;
- enum ath10k_dev_type dev_type;
u32 target_version;
u8 fw_version_major;
u32 fw_version_minor;
@@ -1044,6 +1081,8 @@ struct ath10k {
*/
const struct ath10k_fw_components *running_fw;
+ const char *board_name;
+
const struct firmware *pre_cal_file;
const struct firmware *cal_file;
@@ -1056,6 +1095,7 @@ struct ath10k {
bool bmi_ids_valid;
bool qmi_ids_valid;
u32 qmi_board_id;
+ u32 qmi_chip_id;
u8 bmi_board_id;
u8 bmi_eboard_id;
u8 bmi_chip_id;
@@ -1133,6 +1173,9 @@ struct ath10k {
/* protects shared structure data */
spinlock_t data_lock;
+ /* serialize wake_tx_queue calls per ac */
+ spinlock_t queue_lock[IEEE80211_NUM_ACS];
+
struct list_head arvifs;
struct list_head peers;
struct ath10k_peer *peer_map[ATH10K_MAX_NUM_PEER_IDS];
@@ -1164,9 +1207,15 @@ struct ath10k {
struct work_struct register_work;
struct work_struct restart_work;
+ struct work_struct recovery_check_work;
struct work_struct bundle_tx_work;
struct work_struct tx_complete_work;
+ atomic_t pending_recovery;
+ unsigned int recovery_count;
+ /* continuous recovery fail count */
+ atomic_t fail_cont_count;
+
/* cycle count is reported twice for each visited channel during scan.
* access protected by data_lock
*/
@@ -1210,12 +1259,23 @@ struct ath10k {
struct {
/* protected by conf_mutex */
struct ath10k_fw_components utf_mode_fw;
+ u8 ftm_msgref;
/* protected by data_lock */
bool utf_monitor;
+ u32 data_pos;
+ u32 expected_seq;
+ u8 *eventdata;
} testmode;
struct {
+ struct gpio_led wifi_led;
+ struct led_classdev cdev;
+ char label[48];
+ u32 gpio_state_pin;
+ } leds;
+
+ struct {
/* protected by data_lock */
u32 rx_crc_err_drop;
u32 fw_crash_counter;
@@ -1228,7 +1288,7 @@ struct ath10k {
struct ath10k_per_peer_tx_stats peer_tx_stats;
/* NAPI */
- struct net_device napi_dev;
+ struct net_device *napi_dev;
struct napi_struct napi;
struct work_struct set_coverage_class_work;
@@ -1261,6 +1321,9 @@ struct ath10k {
bool coex_support;
int coex_gpio_pin;
+ s32 tx_power_2g_limit;
+ s32 tx_power_5g_limit;
+
/* must be last */
u8 drv_priv[] __aligned(sizeof(void *));
};
@@ -1274,8 +1337,11 @@ static inline bool ath10k_peer_stats_enabled(struct ath10k *ar)
return false;
}
+extern unsigned int ath10k_frame_mode;
extern unsigned long ath10k_coredump_mask;
+void ath10k_core_napi_sync_disable(struct ath10k *ar);
+void ath10k_core_napi_enable(struct ath10k *ar);
struct ath10k *ath10k_core_create(size_t priv_size, struct device *dev,
enum ath10k_bus bus,
enum ath10k_hw_rev hw_rev,
@@ -1291,10 +1357,12 @@ int ath10k_core_start(struct ath10k *ar, enum ath10k_firmware_mode mode,
const struct ath10k_fw_components *fw_components);
int ath10k_wait_for_suspend(struct ath10k *ar, u32 suspend_opt);
void ath10k_core_stop(struct ath10k *ar);
+void ath10k_core_start_recovery(struct ath10k *ar);
int ath10k_core_register(struct ath10k *ar,
const struct ath10k_bus_params *bus_params);
void ath10k_core_unregister(struct ath10k *ar);
int ath10k_core_fetch_board_file(struct ath10k *ar, int bd_ie_type);
+int ath10k_core_check_dt(struct ath10k *ar);
void ath10k_core_free_board_files(struct ath10k *ar);
#endif /* _CORE_H_ */
generated by cgit (git 2.34.1) at 2025-12-26 04:09:45 +0000