diff options
| author | David S. Miller <davem@davemloft.net> | 2009-11-18 10:55:32 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-11-18 10:55:32 -0800 |
| commit | dfef948ed2ba69cf041840b5e860d6b4e16fa0b1 (patch) | |
| tree | eab385cabe589346bcf19385c997ab8dabaef7bd /drivers/net/wireless/iwlwifi/iwl-tx.c | |
| parent | ea31ba359c55e0734ff895692185d4c50cf0c537 (diff) | |
| parent | c85e9d7739fc8d879c4293ea020760926d6f87cd (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-tx.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-tx.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-tx.c b/drivers/net/wireless/iwlwifi/iwl-tx.c index 05e75109d84..9370e062000 100644 --- a/drivers/net/wireless/iwlwifi/iwl-tx.c +++ b/drivers/net/wireless/iwlwifi/iwl-tx.c @@ -96,7 +96,8 @@ int iwl_txq_update_write_ptr(struct iwl_priv *priv, struct iwl_tx_queue *txq) reg = iwl_read32(priv, CSR_UCODE_DRV_GP1); if (reg & CSR_UCODE_DRV_GP1_BIT_MAC_SLEEP) { - IWL_DEBUG_INFO(priv, "Requesting wakeup, GP1 = 0x%x\n", reg); + IWL_DEBUG_INFO(priv, "Tx queue %d requesting wakeup, GP1 = 0x%x\n", + txq_id, reg); iwl_set_bit(priv, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ); return ret; @@ -364,8 +365,13 @@ int iwl_tx_queue_init(struct iwl_priv *priv, struct iwl_tx_queue *txq, txq->need_update = 0; - /* aggregation TX queues will get their ID when aggregation begins */ - if (txq_id <= IWL_TX_FIFO_AC3) + /* + * Aggregation TX queues will get their ID when aggregation begins; + * they overwrite the setting done here. The command FIFO doesn't + * need an swq_id so don't set one to catch errors, all others can + * be set up to the identity mapping. + */ + if (txq_id != IWL_CMD_QUEUE_NUM) txq->swq_id = txq_id; /* TFD_QUEUE_SIZE_MAX must be power-of-two size, otherwise |