tree 619c9bf37166d9ec89903b921af60480baab5d84
parent 823d48b53da3c0a57f1e75d5fa58e626fb50a6f8
author Yu Tian <yutian@codeaurora.org> 1595387826 +0800
committer snandini <snandini@codeaurora.org> 1597716501 -0700

qcacld-3.0: Allow drop pkts when pending is large

On some cases, dp_rx_thread can not handle nbufs in time,
then a large number of packets are pending in
rx_thread->nbuf_queue, which run out of system memory at
last and failed to malloc new buffers for refill buffer ring,
fw crash is encountered. To avoid this, drop RX packets when
the pending number becomes large.

Change-Id: Ie4e001dc584821cf68253aa3a15a5fd72394c736
CRs-Fixed: 2737181