diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-agn.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index 93931b61304..82b1a3fb54e 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -2074,6 +2074,13 @@ static void iwl_alive_start(struct iwl_priv *priv) /* After the ALIVE response, we can send host commands to the uCode */ set_bit(STATUS_ALIVE, &priv->status); + if (priv->cfg->ops->lib->recover_from_tx_stall) { + /* Enable timer to monitor the driver queues */ + mod_timer(&priv->monitor_recover, + jiffies + + msecs_to_jiffies(priv->cfg->monitor_recover_period)); + } + if (iwl_is_rfkill(priv)) return; @@ -3224,6 +3231,13 @@ static void iwl_setup_deferred_work(struct iwl_priv *priv) priv->ucode_trace.data = (unsigned long)priv; priv->ucode_trace.function = iwl_bg_ucode_trace; + if (priv->cfg->ops->lib->recover_from_tx_stall) { + init_timer(&priv->monitor_recover); + priv->monitor_recover.data = (unsigned long)priv; + priv->monitor_recover.function = + priv->cfg->ops->lib->recover_from_tx_stall; + } + if (!priv->cfg->use_isr_legacy) tasklet_init(&priv->irq_tasklet, (void (*)(unsigned long)) iwl_irq_tasklet, (unsigned long)priv); @@ -3243,6 +3257,8 @@ static void iwl_cancel_deferred_work(struct iwl_priv *priv) cancel_work_sync(&priv->beacon_update); del_timer_sync(&priv->statistics_periodic); del_timer_sync(&priv->ucode_trace); + if (priv->cfg->ops->lib->recover_from_tx_stall) + del_timer_sync(&priv->monitor_recover); } static void iwl_init_hw_rates(struct iwl_priv *priv, |