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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.h88
1 files changed, 76 insertions, 12 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/mvm.h b/drivers/net/wireless/iwlwifi/mvm/mvm.h
index d24660fb4ef2..6c69d0584f6c 100644
--- a/drivers/net/wireless/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/iwlwifi/mvm/mvm.h
@@ -119,11 +119,13 @@ extern const struct ieee80211_ops iwl_mvm_hw_ops;
* We will register to mac80211 to have testmode working. The NIC must not
* be up'ed after the INIT fw asserted. This is useful to be able to use
* proprietary tools over testmode to debug the INIT fw.
+ * @tfd_q_hang_detect: enabled the detection of hung transmit queues
* @power_scheme: CAM(Continuous Active Mode)-1, BPS(Balanced Power
* Save)-2(default), LP(Low Power)-3
*/
struct iwl_mvm_mod_params {
bool init_dbg;
+ bool tfd_q_hang_detect;
int power_scheme;
};
extern struct iwl_mvm_mod_params iwlmvm_mod_params;
@@ -276,6 +278,7 @@ enum iwl_mvm_ref_type {
IWL_MVM_REF_TM_CMD,
IWL_MVM_REF_EXIT_WORK,
IWL_MVM_REF_PROTECT_CSA,
+ IWL_MVM_REF_FW_DBG_COLLECT,
/* update debugfs.c when changing this */
@@ -531,10 +534,23 @@ enum {
enum iwl_mvm_tdls_cs_state {
IWL_MVM_TDLS_SW_IDLE = 0,
IWL_MVM_TDLS_SW_REQ_SENT,
+ IWL_MVM_TDLS_SW_RESP_RCVD,
IWL_MVM_TDLS_SW_REQ_RCVD,
IWL_MVM_TDLS_SW_ACTIVE,
};
+struct iwl_mvm_shared_mem_cfg {
+ u32 shared_mem_addr;
+ u32 shared_mem_size;
+ u32 sample_buff_addr;
+ u32 sample_buff_size;
+ u32 txfifo_addr;
+ u32 txfifo_size[TX_FIFO_MAX_NUM];
+ u32 rxfifo_size[RX_FIFO_MAX_NUM];
+ u32 page_buff_addr;
+ u32 page_buff_size;
+};
+
struct iwl_mvm {
/* for logger access */
struct device *dev;
@@ -641,6 +657,8 @@ struct iwl_mvm {
bool disable_power_off;
bool disable_power_off_d3;
+ bool scan_iter_notif_enabled;
+
struct debugfs_blob_wrapper nvm_hw_blob;
struct debugfs_blob_wrapper nvm_sw_blob;
struct debugfs_blob_wrapper nvm_calib_blob;
@@ -782,8 +800,13 @@ struct iwl_mvm {
struct cfg80211_chan_def chandef;
struct sk_buff *skb; /* ch sw template */
u32 ch_sw_tm_ie;
+
+ /* timestamp of last ch-sw request sent (GP2 time) */
+ u32 sent_timestamp;
} peer;
} tdls_cs;
+
+ struct iwl_mvm_shared_mem_cfg shared_mem_cfg;
};
/* Extract MVM priv from op_mode and _hw */
@@ -850,12 +873,14 @@ iwl_mvm_sta_from_staid_protected(struct iwl_mvm *mvm, u8 sta_id)
static inline bool iwl_mvm_is_d0i3_supported(struct iwl_mvm *mvm)
{
return mvm->trans->cfg->d0i3 &&
+ mvm->trans->d0i3_mode != IWL_D0I3_MODE_OFF &&
+ !iwlwifi_mod_params.d0i3_disable &&
(mvm->fw->ucode_capa.capa[0] & IWL_UCODE_TLV_CAPA_D0I3_SUPPORT);
}
-static inline bool iwl_mvm_is_dqa_supported(struct iwl_mvm *mvm)
+static inline bool iwl_mvm_is_scd_cfg_supported(struct iwl_mvm *mvm)
{
- return mvm->fw->ucode_capa.capa[0] & IWL_UCODE_TLV_CAPA_DQA_SUPPORT;
+ return mvm->fw->ucode_capa.api[0] & IWL_UCODE_TLV_API_SCD_CFG;
}
extern const u8 iwl_mvm_ac_to_tx_fifo[];
@@ -937,6 +962,33 @@ int iwl_mvm_rx_statistics(struct iwl_mvm *mvm,
int iwl_nvm_init(struct iwl_mvm *mvm, bool read_nvm_from_nic);
int iwl_mvm_load_nvm_to_nic(struct iwl_mvm *mvm);
+static inline u8 iwl_mvm_get_valid_tx_ant(struct iwl_mvm *mvm)
+{
+ return mvm->nvm_data && mvm->nvm_data->valid_tx_ant ?
+ mvm->fw->valid_tx_ant & mvm->nvm_data->valid_tx_ant :
+ mvm->fw->valid_tx_ant;
+}
+
+static inline u8 iwl_mvm_get_valid_rx_ant(struct iwl_mvm *mvm)
+{
+ return mvm->nvm_data && mvm->nvm_data->valid_rx_ant ?
+ mvm->fw->valid_rx_ant & mvm->nvm_data->valid_rx_ant :
+ mvm->fw->valid_rx_ant;
+}
+
+static inline u32 iwl_mvm_get_phy_config(struct iwl_mvm *mvm)
+{
+ u32 phy_config = ~(FW_PHY_CFG_TX_CHAIN |
+ FW_PHY_CFG_RX_CHAIN);
+ u32 valid_rx_ant = iwl_mvm_get_valid_rx_ant(mvm);
+ u32 valid_tx_ant = iwl_mvm_get_valid_tx_ant(mvm);
+
+ phy_config |= valid_tx_ant << FW_PHY_CFG_TX_CHAIN_POS |
+ valid_rx_ant << FW_PHY_CFG_RX_CHAIN_POS;
+
+ return mvm->fw->phy_config & phy_config;
+}
+
int iwl_mvm_up(struct iwl_mvm *mvm);
int iwl_mvm_load_d3_fw(struct iwl_mvm *mvm);
@@ -970,6 +1022,9 @@ int iwl_mvm_rx_radio_ver(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb,
struct iwl_device_cmd *cmd);
int iwl_mvm_rx_mfuart_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb,
struct iwl_device_cmd *cmd);
+int iwl_mvm_rx_shared_mem_cfg_notif(struct iwl_mvm *mvm,
+ struct iwl_rx_cmd_buffer *rxb,
+ struct iwl_device_cmd *cmd);
/* MVM PHY */
int iwl_mvm_phy_ctxt_add(struct iwl_mvm *mvm, struct iwl_mvm_phy_ctxt *ctxt,
@@ -1031,6 +1086,9 @@ int iwl_mvm_max_scan_ie_len(struct iwl_mvm *mvm, bool is_sched_scan);
int iwl_mvm_rx_scan_offload_complete_notif(struct iwl_mvm *mvm,
struct iwl_rx_cmd_buffer *rxb,
struct iwl_device_cmd *cmd);
+int iwl_mvm_rx_scan_offload_iter_complete_notif(struct iwl_mvm *mvm,
+ struct iwl_rx_cmd_buffer *rxb,
+ struct iwl_device_cmd *cmd);
int iwl_mvm_config_sched_scan(struct iwl_mvm *mvm,
struct ieee80211_vif *vif,
struct cfg80211_sched_scan_request *req,
@@ -1091,9 +1149,7 @@ iwl_mvm_vif_dbgfs_clean(struct iwl_mvm *mvm, struct ieee80211_vif *vif)
/* rate scaling */
int iwl_mvm_send_lq_cmd(struct iwl_mvm *mvm, struct iwl_lq_cmd *lq, bool init);
-void iwl_mvm_update_frame_stats(struct iwl_mvm *mvm,
- struct iwl_mvm_frame_stats *stats,
- u32 rate, bool agg);
+void iwl_mvm_update_frame_stats(struct iwl_mvm *mvm, u32 rate, bool agg);
int rs_pretty_print_rate(char *buf, const u32 rate);
void rs_update_last_rssi(struct iwl_mvm *mvm,
struct iwl_lq_sta *lq_sta,
@@ -1159,6 +1215,8 @@ void iwl_mvm_unref(struct iwl_mvm *mvm, enum iwl_mvm_ref_type ref_type);
int iwl_mvm_ref_sync(struct iwl_mvm *mvm, enum iwl_mvm_ref_type ref_type);
bool iwl_mvm_ref_taken(struct iwl_mvm *mvm);
void iwl_mvm_d0i3_enable_tx(struct iwl_mvm *mvm, __le16 *qos_seq);
+int iwl_mvm_enter_d0i3(struct iwl_op_mode *op_mode);
+int iwl_mvm_exit_d0i3(struct iwl_op_mode *op_mode);
int _iwl_mvm_exit_d0i3(struct iwl_mvm *mvm);
/* BT Coex */
@@ -1260,11 +1318,13 @@ static inline bool iwl_mvm_vif_low_latency(struct iwl_mvm_vif *mvmvif)
/* hw scheduler queue config */
void iwl_mvm_enable_txq(struct iwl_mvm *mvm, int queue, u16 ssn,
- const struct iwl_trans_txq_scd_cfg *cfg);
-void iwl_mvm_disable_txq(struct iwl_mvm *mvm, int queue);
+ const struct iwl_trans_txq_scd_cfg *cfg,
+ unsigned int wdg_timeout);
+void iwl_mvm_disable_txq(struct iwl_mvm *mvm, int queue, u8 flags);
-static inline void iwl_mvm_enable_ac_txq(struct iwl_mvm *mvm, int queue,
- u8 fifo)
+static inline
+void iwl_mvm_enable_ac_txq(struct iwl_mvm *mvm, int queue,
+ u8 fifo, unsigned int wdg_timeout)
{
struct iwl_trans_txq_scd_cfg cfg = {
.fifo = fifo,
@@ -1273,12 +1333,13 @@ static inline void iwl_mvm_enable_ac_txq(struct iwl_mvm *mvm, int queue,
.frame_limit = IWL_FRAME_LIMIT,
};
- iwl_mvm_enable_txq(mvm, queue, 0, &cfg);
+ iwl_mvm_enable_txq(mvm, queue, 0, &cfg, wdg_timeout);
}
static inline void iwl_mvm_enable_agg_txq(struct iwl_mvm *mvm, int queue,
int fifo, int sta_id, int tid,
- int frame_limit, u16 ssn)
+ int frame_limit, u16 ssn,
+ unsigned int wdg_timeout)
{
struct iwl_trans_txq_scd_cfg cfg = {
.fifo = fifo,
@@ -1288,7 +1349,7 @@ static inline void iwl_mvm_enable_agg_txq(struct iwl_mvm *mvm, int queue,
.aggregate = true,
};
- iwl_mvm_enable_txq(mvm, queue, ssn, &cfg);
+ iwl_mvm_enable_txq(mvm, queue, ssn, &cfg, wdg_timeout);
}
/* Assoc status */
@@ -1344,4 +1405,7 @@ struct ieee80211_vif *iwl_mvm_get_bss_vif(struct iwl_mvm *mvm);
void iwl_mvm_nic_restart(struct iwl_mvm *mvm, bool fw_error);
void iwl_mvm_fw_error_dump(struct iwl_mvm *mvm);
+int iwl_mvm_start_fw_dbg_conf(struct iwl_mvm *mvm, enum iwl_fw_dbg_conf id);
+void iwl_mvm_fw_dbg_collect(struct iwl_mvm *mvm);
+
#endif /* __IWL_MVM_H__ */
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.