[dpdk-dev] [PATCH 1/5] net/bnx2x: fix packet drop
rmody at marvell.com
Wed Jun 5 07:17:50 CEST 2019
>From: Shahed Shaikh <shshaikh at marvell.com>
>Sent: Tuesday, June 04, 2019 11:54 AM
>Patch "8bd31421c593 ("net/bnx2x: fix ramrod timeout")"
>introduced a regression where sc->scan_fp flags is set for unexpectedly long
>time. So the slow path completion handler flow is run unnecessarily which
>walks over receive descriptor ring of fast path and drops the data packets
>while looking for slow path completion descriptor out of fast path ring.
>This issue is seen under heavy traffic with link events happening in
>Fixes: 8bd31421c593 ("net/bnx2x: fix ramrod timeout")
>Cc: stable at dpdk.org
>Signed-off-by: Shahed Shaikh <shshaikh at marvell.com>
For the whole series.
Acked-by: Rasesh Mody <rmody at marvell.com>
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