diff options
| author | Reinette Chatre <reinette.chatre@intel.com> | 2009-07-09 13:33:39 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-07-21 12:07:33 -0400 |
| commit | 7b80ece41aea0b73283c6df5a8f25d40aa13135d (patch) | |
| tree | 21e7b28f260bd0fc63d8c3d5b82bab3976da5160 | |
| parent | 872ed1902f511a8947021c562f5728a5bf0640b5 (diff) | |
iwlwifi: only update byte count table during aggregation
The byte count table is only used for aggregation. Updating it
in other cases caused fragmented frames to be dropped.
This fixes http://www.intellinuxwireless.org/bugzilla/show_bug.cgi?id=2004
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-tx.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-tx.c b/drivers/net/wireless/iwlwifi/iwl-tx.c index 85ae7a62109c..9bbeec9427f0 100644 --- a/drivers/net/wireless/iwlwifi/iwl-tx.c +++ b/drivers/net/wireless/iwlwifi/iwl-tx.c | |||
| @@ -872,7 +872,8 @@ int iwl_tx_skb(struct iwl_priv *priv, struct sk_buff *skb) | |||
| 872 | iwl_print_hex_dump(priv, IWL_DL_TX, (u8 *)tx_cmd->hdr, hdr_len); | 872 | iwl_print_hex_dump(priv, IWL_DL_TX, (u8 *)tx_cmd->hdr, hdr_len); |
| 873 | 873 | ||
| 874 | /* Set up entry for this TFD in Tx byte-count array */ | 874 | /* Set up entry for this TFD in Tx byte-count array */ |
| 875 | priv->cfg->ops->lib->txq_update_byte_cnt_tbl(priv, txq, | 875 | if (info->flags & IEEE80211_TX_CTL_AMPDU) |
| 876 | priv->cfg->ops->lib->txq_update_byte_cnt_tbl(priv, txq, | ||
| 876 | le16_to_cpu(tx_cmd->len)); | 877 | le16_to_cpu(tx_cmd->len)); |
| 877 | 878 | ||
| 878 | pci_dma_sync_single_for_device(priv->pci_dev, txcmd_phys, | 879 | pci_dma_sync_single_for_device(priv->pci_dev, txcmd_phys, |