From: Avinash Patil Date: Mon, 14 Apr 2014 22:32:53 +0000 (-0700) Subject: mwifiex: update timestamp information for aggregation packets X-Git-Tag: v4.14-rc1~7158^2~11^2~7^2~179 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5af3fae3356c21faa97de496863a197660a6e1b0;p=platform%2Fkernel%2Flinux-rpi.git mwifiex: update timestamp information for aggregation packets New skbs are allocated at the time of AMSDU aggregation. Setting up in timestamps for such skbs was missing which would result into wrong queue delays passed to FW. Fix this by setting timestamp of skbs created for AMSDU aggregation. Signed-off-by: Avinash Patil Signed-off-by: Bing Zhao Signed-off-by: John W. Linville --- diff --git a/drivers/net/wireless/mwifiex/11n_aggr.c b/drivers/net/wireless/mwifiex/11n_aggr.c index b179652..860dfe7 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))