diff options
Diffstat (limited to 'drivers/net/wireless/mwifiex/11n_aggr.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/11n_aggr.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/drivers/net/wireless/mwifiex/11n_aggr.c b/drivers/net/wireless/mwifiex/11n_aggr.c index 63211707f939..860dfe71cf96 100644 --- a/drivers/net/wireless/mwifiex/11n_aggr.c +++ b/drivers/net/wireless/mwifiex/11n_aggr.c @@ -160,6 +160,7 @@ mwifiex_11n_aggregate_pkt(struct mwifiex_private *priv, int pad = 0, ret; struct mwifiex_tx_param tx_param; struct txpd *ptx_pd = NULL; + struct timeval tv; int headroom = adapter->iface_type == MWIFIEX_USB ? 0 : INTF_HEADER_LEN; skb_src = skb_peek(&pra_list->skb_head); @@ -184,6 +185,9 @@ mwifiex_11n_aggregate_pkt(struct mwifiex_private *priv, tx_info_aggr->bss_num = tx_info_src->bss_num; skb_aggr->priority = skb_src->priority; + do_gettimeofday(&tv); + skb_aggr->tstamp = timeval_to_ktime(tv); + do { /* Check if AMSDU can accommodate this MSDU */ if (skb_tailroom(skb_aggr) < (skb_src->len + LLC_SNAP_LEN)) @@ -236,18 +240,11 @@ mwifiex_11n_aggregate_pkt(struct mwifiex_private *priv, ret = adapter->if_ops.host_to_card(adapter, MWIFIEX_USB_EP_DATA, skb_aggr, NULL); } else { - /* - * Padding per MSDU will affect the length of next - * packet and hence the exact length of next packet - * is uncertain here. - * - * Also, aggregation of transmission buffer, while - * downloading the data to the card, wont gain much - * on the AMSDU packets as the AMSDU packets utilizes - * the transmission buffer space to the maximum - * (adapter->tx_buf_size). - */ - tx_param.next_pkt_len = 0; + if (skb_src) + tx_param.next_pkt_len = + skb_src->len + sizeof(struct txpd); + else + tx_param.next_pkt_len = 0; ret = adapter->if_ops.host_to_card(adapter, MWIFIEX_TYPE_DATA, skb_aggr, &tx_param); |