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qcacld-3.0: Do not LRO aggregate if peer is not connected

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We have race condition between lro flush of hif_napi_poll and MC thread
lro flush while flushing the ol_txrx_cached_bufq packets for peer. Avoid
the situation by simply marking the all the Rx packets as LRO ineligible
while enqueuing packets to ol_rx_cached_buf.

Change-Id: Ief0d7dd6c25cf45912820f0e237fd1179a57a5c7
CRs-Fixed: 2032674
This commit is contained in:
Himanshu Agarwal
2017-07-31 11:27:39 +05:30
committed by snandini
parent 0517bfc356
commit 4dc96c3a75
1 changed files with 1 additions and 0 deletions
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1
core/dp/txrx/ol_txrx.c
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@@ -4805,6 +4805,7 @@ static inline int ol_txrx_drop_nbuf_list(qdf_nbuf_t buf_list)
buf = buf_list; buf = buf_list;
while (buf) { while (buf) {
QDF_NBUF_CB_RX_LRO_INELIGIBLE(buf) = 1;
next_buf = qdf_nbuf_queue_next(buf); next_buf = qdf_nbuf_queue_next(buf);
if (pdev) if (pdev)
TXRX_STATS_MSDU_INCR(pdev, TXRX_STATS_MSDU_INCR(pdev,