From: Reinette Chatre Date: Thu, 9 Jul 2009 17:33:39 +0000 (-0700) Subject: iwlwifi: only update byte count table during aggregation X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=7b80ece41aea0b73283c6df5a8f25d40aa13135d;p=openwrt%2Fstaging%2Fblogic.git 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 Signed-off-by: John W. Linville --- 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) iwl_print_hex_dump(priv, IWL_DL_TX, (u8 *)tx_cmd->hdr, hdr_len); /* Set up entry for this TFD in Tx byte-count array */ - priv->cfg->ops->lib->txq_update_byte_cnt_tbl(priv, txq, + if (info->flags & IEEE80211_TX_CTL_AMPDU) + priv->cfg->ops->lib->txq_update_byte_cnt_tbl(priv, txq, le16_to_cpu(tx_cmd->len)); pci_dma_sync_single_for_device(priv->pci_dev, txcmd_phys,