diff options
| author | Wey-Yi Guy <wey-yi.w.guy@intel.com> | 2011-06-08 09:57:25 -0700 |
|---|---|---|
| committer | Wey-Yi Guy <wey-yi.w.guy@intel.com> | 2011-06-18 08:04:08 -0700 |
| commit | f88e0ecc896f91d6965ba2935dcdf2280044a30a (patch) | |
| tree | 79c0dc8a3325affd82473b6f69d4fbf6ebebf669 /drivers | |
| parent | c68744fb935400964f7af4835017cad5014c8c88 (diff) | |
iwlagn: add PAN to tx flush
When issue tx flush, also consider PAN
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn-lib.c | 11 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-commands.h | 20 |
2 files changed, 25 insertions, 6 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c index 3d9e1e86742..8bed3ae1196 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c @@ -1530,8 +1530,15 @@ int iwlagn_txfifo_flush(struct iwl_priv *priv, u16 flush_control) might_sleep(); memset(&flush_cmd, 0, sizeof(flush_cmd)); - flush_cmd.fifo_control = IWL_TX_FIFO_VO_MSK | IWL_TX_FIFO_VI_MSK | - IWL_TX_FIFO_BE_MSK | IWL_TX_FIFO_BK_MSK; + flush_cmd.fifo_control = IWL_SCD_VO_MSK | IWL_SCD_VI_MSK | + IWL_SCD_BE_MSK | IWL_SCD_BK_MSK | + IWL_SCD_MGMT_MSK; + if (priv->valid_contexts != BIT(IWL_RXON_CTX_BSS)) + flush_cmd.fifo_control |= IWL_PAN_SCD_VO_MSK | + IWL_PAN_SCD_VI_MSK | IWL_PAN_SCD_BE_MSK | + IWL_PAN_SCD_BK_MSK | IWL_PAN_SCD_MGMT_MSK | + IWL_PAN_SCD_MULTICAST_MSK; + if (priv->cfg->sku & EEPROM_SKU_CAP_11N_ENABLE) flush_cmd.fifo_control |= IWL_AGG_TX_QUEUE_MSK; diff --git a/drivers/net/wireless/iwlwifi/iwl-commands.h b/drivers/net/wireless/iwlwifi/iwl-commands.h index 8dcb2108bce..189bc181c36 100644 --- a/drivers/net/wireless/iwlwifi/iwl-commands.h +++ b/drivers/net/wireless/iwlwifi/iwl-commands.h @@ -972,10 +972,22 @@ struct iwl_rem_sta_cmd { u8 reserved2[2]; } __packed; -#define IWL_TX_FIFO_BK_MSK cpu_to_le32(BIT(0)) -#define IWL_TX_FIFO_BE_MSK cpu_to_le32(BIT(1)) -#define IWL_TX_FIFO_VI_MSK cpu_to_le32(BIT(2)) -#define IWL_TX_FIFO_VO_MSK cpu_to_le32(BIT(3)) + +/* WiFi queues mask */ +#define IWL_SCD_BK_MSK cpu_to_le32(BIT(0)) +#define IWL_SCD_BE_MSK cpu_to_le32(BIT(1)) +#define IWL_SCD_VI_MSK cpu_to_le32(BIT(2)) +#define IWL_SCD_VO_MSK cpu_to_le32(BIT(3)) +#define IWL_SCD_MGMT_MSK cpu_to_le32(BIT(3)) + +/* PAN queues mask */ +#define IWL_PAN_SCD_BK_MSK cpu_to_le32(BIT(4)) +#define IWL_PAN_SCD_BE_MSK cpu_to_le32(BIT(5)) +#define IWL_PAN_SCD_VI_MSK cpu_to_le32(BIT(6)) +#define IWL_PAN_SCD_VO_MSK cpu_to_le32(BIT(7)) +#define IWL_PAN_SCD_MGMT_MSK cpu_to_le32(BIT(7)) +#define IWL_PAN_SCD_MULTICAST_MSK cpu_to_le32(BIT(8)) + #define IWL_AGG_TX_QUEUE_MSK cpu_to_le32(0xffc00) #define IWL_DROP_SINGLE 0 |