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authorJohannes Berg <johannes.berg@intel.com>2010-08-23 10:46:33 +0200
committerWey-Yi Guy <wey-yi.w.guy@intel.com>2010-08-27 08:27:29 -0700
commit13bb9483e190b95b04b22280ec9efa6b48469fd6 (patch)
treefdc39df48473db0ed02193eeb92d0e6a06a33ff8 /drivers/net/wireless/iwlwifi/iwl-4965.c
parent246ed355221076884d225f9d8a4c30a048be8162 (diff)
iwlwifi: prepare for PAN queue/fifo assignment
PAN ucode will require a different queue assignment, in particular queue 9 instead of 4 should be used for commands. This is required because the ucode will stop/start queues 4 and 8 depending on the PAN state, since queue 8 will be used for PAN multicast (after DTIM). Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-4965.c')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-4965.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.c b/drivers/net/wireless/iwlwifi/iwl-4965.c
index 82f32305f50e..cda389c3b025 100644
--- a/drivers/net/wireless/iwlwifi/iwl-4965.c
+++ b/drivers/net/wireless/iwlwifi/iwl-4965.c
@@ -576,7 +576,7 @@ static int iwl4965_alive_notify(struct iwl_priv *priv)
/* Activate all Tx DMA/FIFO channels */
priv->cfg->ops->lib->txq_set_sched(priv, IWL_MASK(0, 6));
- iwl4965_set_wr_ptrs(priv, IWL_CMD_QUEUE_NUM, 0);
+ iwl4965_set_wr_ptrs(priv, IWL_DEFAULT_CMD_QUEUE_NUM, 0);
/* make sure all queue are not stopped */
memset(&priv->queue_stopped[0], 0, sizeof(priv->queue_stopped));
@@ -587,6 +587,7 @@ static int iwl4965_alive_notify(struct iwl_priv *priv)
priv->txq_ctx_active_msk = 0;
/* Map each Tx/cmd queue to its corresponding fifo */
BUILD_BUG_ON(ARRAY_SIZE(default_queue_to_tx_fifo) != 7);
+
for (i = 0; i < ARRAY_SIZE(default_queue_to_tx_fifo); i++) {
int ac = default_queue_to_tx_fifo[i];