struct iwl_temp_ops temp_ops;
/* station management */
void (*add_bcast_station)(struct iwl_priv *priv);
+ /* recover from tx queue stall */
+ void (*recover_from_tx_stall)(unsigned long data);
+ /* check for plcp health */
+ bool (*check_plcp_health)(struct iwl_priv *priv,
+ struct iwl_rx_packet *pkt);
+ /* check for ack health */
+ bool (*check_ack_health)(struct iwl_priv *priv,
+ struct iwl_rx_packet *pkt);
};
struct iwl_led_ops {
const bool support_wimax_coexist;
u8 plcp_delta_threshold;
s32 chain_noise_scale;
+ /* timer period for monitor the driver queues */
+ u32 monitor_recover_period;
+ bool temperature_kelvin;
+ bool off_channel_workaround;
};
/***************************
struct ieee80211_hw *iwl_alloc_all(struct iwl_cfg *cfg,
struct ieee80211_ops *hw_ops);
void iwl_hw_detect(struct iwl_priv *priv);
-void iwl_reset_qos(struct iwl_priv *priv);
-void iwl_activate_qos(struct iwl_priv *priv, u8 force);
+void iwl_activate_qos(struct iwl_priv *priv);
int iwl_mac_conf_tx(struct ieee80211_hw *hw, u16 queue,
const struct ieee80211_tx_queue_params *params);
void iwl_set_rxon_hwcrypto(struct iwl_priv *priv, int hw_decrypt);
void iwl_configure_filter(struct ieee80211_hw *hw,
unsigned int changed_flags,
unsigned int *total_flags, u64 multicast);
-int iwl_hw_nic_init(struct iwl_priv *priv);
int iwl_set_hw_params(struct iwl_priv *priv);
bool iwl_is_monitor_mode(struct iwl_priv *priv);
void iwl_post_associate(struct iwl_priv *priv);
u32 changes);
int iwl_mac_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb);
int iwl_commit_rxon(struct iwl_priv *priv);
-int iwl_set_mode(struct iwl_priv *priv, int mode);
int iwl_mac_add_interface(struct ieee80211_hw *hw,
struct ieee80211_vif *vif);
void iwl_mac_remove_interface(struct ieee80211_hw *hw,
/*****************************************************
* RX
******************************************************/
-void iwl_rx_queue_free(struct iwl_priv *priv, struct iwl_rx_queue *rxq);
void iwl_cmd_queue_free(struct iwl_priv *priv);
int iwl_rx_queue_alloc(struct iwl_priv *priv);
void iwl_rx_handle(struct iwl_priv *priv);
void iwl_rx_queue_update_write_ptr(struct iwl_priv *priv,
struct iwl_rx_queue *q);
-void iwl_rx_queue_reset(struct iwl_priv *priv, struct iwl_rx_queue *rxq);
-void iwl_rx_replenish(struct iwl_priv *priv);
-void iwl_rx_replenish_now(struct iwl_priv *priv);
-int iwl_rx_init(struct iwl_priv *priv, struct iwl_rx_queue *rxq);
-void iwl_rx_queue_restock(struct iwl_priv *priv);
int iwl_rx_queue_space(const struct iwl_rx_queue *q);
-void iwl_rx_allocate(struct iwl_priv *priv, gfp_t priority);
void iwl_tx_cmd_complete(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb);
-int iwl_tx_queue_reclaim(struct iwl_priv *priv, int txq_id, int index);
/* Handlers */
void iwl_rx_missed_beacon_notif(struct iwl_priv *priv,
struct iwl_rx_mem_buffer *rxb);
void iwl_rx_spectrum_measure_notif(struct iwl_priv *priv,
struct iwl_rx_mem_buffer *rxb);
+bool iwl_good_plcp_health(struct iwl_priv *priv,
+ struct iwl_rx_packet *pkt);
+bool iwl_good_ack_health(struct iwl_priv *priv,
+ struct iwl_rx_packet *pkt);
void iwl_rx_statistics(struct iwl_priv *priv,
struct iwl_rx_mem_buffer *rxb);
void iwl_reply_statistics(struct iwl_priv *priv,
/*****************************************************
* TX
******************************************************/
-int iwl_txq_ctx_alloc(struct iwl_priv *priv);
-void iwl_txq_ctx_reset(struct iwl_priv *priv);
void iwl_hw_txq_free_tfd(struct iwl_priv *priv, struct iwl_tx_queue *txq);
int iwl_hw_txq_attach_buf_to_tfd(struct iwl_priv *priv,
struct iwl_tx_queue *txq,
dma_addr_t addr, u16 len, u8 reset, u8 pad);
-int iwl_tx_skb(struct iwl_priv *priv, struct sk_buff *skb);
-void iwl_hw_txq_ctx_free(struct iwl_priv *priv);
int iwl_hw_tx_queue_init(struct iwl_priv *priv,
struct iwl_tx_queue *txq);
void iwl_free_tfds_in_queue(struct iwl_priv *priv,
void iwl_tx_queue_reset(struct iwl_priv *priv, struct iwl_tx_queue *txq,
int slots_num, u32 txq_id);
void iwl_tx_queue_free(struct iwl_priv *priv, int txq_id);
-int iwl_tx_agg_start(struct iwl_priv *priv, const u8 *ra, u16 tid, u16 *ssn);
-int iwl_tx_agg_stop(struct iwl_priv *priv , const u8 *ra, u16 tid);
-int iwl_txq_check_empty(struct iwl_priv *priv, int sta_id, u8 tid, int txq_id);
/*****************************************************
* TX power
****************************************************/
* Rate
******************************************************************************/
-void iwl_hwrate_to_tx_control(struct iwl_priv *priv, u32 rate_n_flags,
- struct ieee80211_tx_info *info);
int iwl_hwrate_to_plcp_idx(u32 rate_n_flags);
-int iwl_hwrate_to_mac80211_idx(u32 rate_n_flags, enum ieee80211_band band);
u8 iwl_rate_get_lowest_plcp(struct iwl_priv *priv);
* PCI *
*****************************************************/
irqreturn_t iwl_isr_legacy(int irq, void *data);
-int iwl_reset_ict(struct iwl_priv *priv);
-void iwl_disable_ict(struct iwl_priv *priv);
-int iwl_alloc_isr_ict(struct iwl_priv *priv);
-void iwl_free_isr_ict(struct iwl_priv *priv);
-irqreturn_t iwl_isr_ict(int irq, void *data);
static inline u16 iwl_pcie_link_ctl(struct iwl_priv *priv)
{
pci_read_config_word(priv->pci_dev, pos + PCI_EXP_LNKCTL, &pci_lnk_ctl);
return pci_lnk_ctl;
}
+
+void iwl_bg_monitor_recover(unsigned long data);
+
#ifdef CONFIG_PM
int iwl_pci_suspend(struct pci_dev *pdev, pm_message_t state);
int iwl_pci_resume(struct pci_dev *pdev);
#define STATUS_SCAN_HW 15
#define STATUS_POWER_PMI 16
#define STATUS_FW_ERROR 17
-#define STATUS_MODE_PENDING 18
static inline int iwl_is_ready(struct iwl_priv *priv)
u8 flags, bool clear);
extern int iwl_verify_ucode(struct iwl_priv *priv);
extern int iwl_send_lq_cmd(struct iwl_priv *priv,
- struct iwl_link_quality_cmd *lq, u8 flags);
-extern void iwl_rx_reply_rx(struct iwl_priv *priv,
- struct iwl_rx_mem_buffer *rxb);
-extern void iwl_rx_reply_rx_phy(struct iwl_priv *priv,
- struct iwl_rx_mem_buffer *rxb);
-void iwl_rx_reply_compressed_ba(struct iwl_priv *priv,
- struct iwl_rx_mem_buffer *rxb);
+ struct iwl_link_quality_cmd *lq, u8 flags, bool init);
void iwl_apm_stop(struct iwl_priv *priv);
-int iwl_apm_stop_master(struct iwl_priv *priv);
int iwl_apm_init(struct iwl_priv *priv);
void iwl_setup_rxon_timing(struct iwl_priv *priv);