diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-trans.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-trans.h | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-trans.h b/drivers/net/wireless/iwlwifi/iwl-trans.h index 66c54c1b404e..f3496a0490f0 100644 --- a/drivers/net/wireless/iwlwifi/iwl-trans.h +++ b/drivers/net/wireless/iwlwifi/iwl-trans.h @@ -305,6 +305,12 @@ static inline struct page *rxb_steal_page(struct iwl_rx_cmd_buffer *r) * list of such notifications to filter. Max length is * %MAX_NO_RECLAIM_CMDS. * @n_no_reclaim_cmds: # of commands in list + * @rx_buf_size_8k: 8 kB RX buffer size needed for A-MSDUs, + * if unset 4k will be the RX buffer size + * @queue_watchdog_timeout: time (in ms) after which queues + * are considered stuck and will trigger device restart + * @command_names: array of command names, must be 256 entries + * (one for each command); for debugging only */ struct iwl_trans_config { struct iwl_op_mode *op_mode; @@ -314,6 +320,10 @@ struct iwl_trans_config { u8 cmd_queue; const u8 *no_reclaim_cmds; int n_no_reclaim_cmds; + + bool rx_buf_size_8k; + unsigned int queue_watchdog_timeout; + const char **command_names; }; /** @@ -351,7 +361,6 @@ struct iwl_trans_config { * irq, tasklet etc... From this point on, the device may not issue * any interrupt (incl. RFKILL). * May sleep - * @check_stuck_queue: check if a specific queue is stuck * @wait_tx_queue_empty: wait until all tx queues are empty * May sleep * @dbgfs_register: add the dbgfs files under this directory. Files will be @@ -390,7 +399,6 @@ struct iwl_trans_ops { void (*free)(struct iwl_trans *trans); int (*dbgfs_register)(struct iwl_trans *trans, struct dentry* dir); - int (*check_stuck_queue)(struct iwl_trans *trans, int q); int (*wait_tx_queue_empty)(struct iwl_trans *trans); #ifdef CONFIG_PM_SLEEP int (*suspend)(struct iwl_trans *trans); @@ -426,7 +434,6 @@ enum iwl_trans_state { * @hw_id: a u32 with the ID of the device / subdevice. * Set during transport allocation. * @hw_id_str: a string with info about HW ID. Set during transport allocation. - * @nvm_device_type: indicates OTP or eeprom * @pm_support: set to true in start_hw if link pm is supported * @wait_command_queue: the wait_queue for SYNC host commands */ @@ -442,7 +449,6 @@ struct iwl_trans { u32 hw_id; char hw_id_str[52]; - int nvm_device_type; bool pm_support; wait_queue_head_t wait_command_queue; @@ -573,13 +579,6 @@ static inline int iwl_trans_wait_tx_queue_empty(struct iwl_trans *trans) return trans->ops->wait_tx_queue_empty(trans); } -static inline int iwl_trans_check_stuck_queue(struct iwl_trans *trans, int q) -{ - WARN_ONCE(trans->state != IWL_TRANS_FW_ALIVE, - "%s bad state = %d", __func__, trans->state); - - return trans->ops->check_stuck_queue(trans, q); -} static inline int iwl_trans_dbgfs_register(struct iwl_trans *trans, struct dentry *dir) { |