iwlwifi: update SCD BC table for all SCD queues

commit 96f1f05af76b601ab21a7dc603ae0a1cea4efc3d upstream.

Since we configure all the queues as CHAINABLE, we need to update the
byte count for all the queues, not only the AGGREGATABLE ones.

Not doing so can confuse the SCD and make the fw assert.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
index 1ab1ef1..67cd2e3 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
@@ -778,10 +778,7 @@ int iwlagn_tx_skb(struct iwl_priv *priv, struct sk_buff *skb)
        iwl_print_hex_dump(priv, IWL_DL_TX, (u8 *)tx_cmd, sizeof(*tx_cmd));
        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 */
-       if (info->flags & IEEE80211_TX_CTL_AMPDU)
-               iwlagn_txq_update_byte_cnt_tbl(priv, txq,
-                                              le16_to_cpu(tx_cmd->len));
+       iwlagn_txq_update_byte_cnt_tbl(priv, txq, le16_to_cpu(tx_cmd->len));
 
        pci_dma_sync_single_for_device(priv->pci_dev, txcmd_phys,
                                       firstlen, PCI_DMA_BIDIRECTIONAL);