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iwlwifi: clear all the stop_queue flag after load firmware 

All the queues are awake and ready to use after loading firmware,
for firmware reload case, if any queues was stopped before
reload, mac80211 will wake those queues after restart hardware, so make
sure all the flag used to keep track of the queue status are
reset correctly.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
This commit is contained in:
Wey-Yi Guy 2010-02-09 08:14:11 -08:00 committed by Reinette Chatre
parent f36d04abe6
commit a9e10fb9b1
2 changed files with 10 additions and 0 deletions
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5
drivers/net/wireless/iwlwifi/iwl-4965.c
View File

@ -581,6 +581,11 @@ static int iwl4965_alive_notify(struct iwl_priv *priv)
iwl4965_set_wr_ptrs(priv, IWL_CMD_QUEUE_NUM, 0);
/* make sure all queue are not stopped */
memset(&priv->queue_stopped[0], 0, sizeof(priv->queue_stopped));
for (i = 0; i < 4; i++)
atomic_set(&priv->queue_stop_count[i], 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 */

5
drivers/net/wireless/iwlwifi/iwl-5000.c
View File

@ -648,6 +648,11 @@ int iwl5000_alive_notify(struct iwl_priv *priv)
iwl5000_set_wr_ptrs(priv, IWL_CMD_QUEUE_NUM, 0);
/* make sure all queue are not stopped */
memset(&priv->queue_stopped[0], 0, sizeof(priv->queue_stopped));
for (i = 0; i < 4; i++)
atomic_set(&priv->queue_stop_count[i], 0);
/* reset to 0 to enable all the queue first */
priv->txq_ctx_active_msk = 0;
/* map qos queues to fifos one-to-one */