From: Wey-Yi Guy Date: Wed, 3 Feb 2010 00:58:34 +0000 (-0800) Subject: iwlwifi: clear all tx queues when firmware ready X-Git-Tag: MMI-PSA29.97-13-9~24841^2~49^2~66^2~11 X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=dff010ac8e57e43669518a14c0e945dfeb80c2a7;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git iwlwifi: clear all tx queues when firmware ready Reset and clear all the tx queues when finished downloading runtime uCode and ready to go into operation mode. Signed-off-by: Wey-Yi Guy Signed-off-by: Reinette Chatre --- diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.c b/drivers/net/wireless/iwlwifi/iwl-4965.c index aebe8c51d3e1..e4794885d079 100644 --- a/drivers/net/wireless/iwlwifi/iwl-4965.c +++ b/drivers/net/wireless/iwlwifi/iwl-4965.c @@ -581,6 +581,8 @@ static int iwl4965_alive_notify(struct iwl_priv *priv) iwl4965_set_wr_ptrs(priv, IWL_CMD_QUEUE_NUM, 0); + /* reset to 0 to enable all the queue first */ + priv->txq_ctx_active_msk = 0; /* Map each Tx/cmd queue to its corresponding fifo */ for (i = 0; i < ARRAY_SIZE(default_queue_to_tx_fifo); i++) { int ac = default_queue_to_tx_fifo[i]; diff --git a/drivers/net/wireless/iwlwifi/iwl-5000.c b/drivers/net/wireless/iwlwifi/iwl-5000.c index f3d662c8cbcf..a7fa1ad7e6e5 100644 --- a/drivers/net/wireless/iwlwifi/iwl-5000.c +++ b/drivers/net/wireless/iwlwifi/iwl-5000.c @@ -648,6 +648,8 @@ int iwl5000_alive_notify(struct iwl_priv *priv) iwl5000_set_wr_ptrs(priv, IWL_CMD_QUEUE_NUM, 0); + /* reset to 0 to enable all the queue first */ + priv->txq_ctx_active_msk = 0; /* map qos queues to fifos one-to-one */ for (i = 0; i < ARRAY_SIZE(iwl5000_default_queue_to_tx_fifo); i++) { int ac = iwl5000_default_queue_to_tx_fifo[i];