[dpdk-dev] [PATCH 1/5] net/bnx2x: fix packet drop

Ferruh Yigit ferruh.yigit at intel.com
Tue Jun 11 13:12:27 CEST 2019

On 6/5/2019 6:17 AM, Rasesh Mody wrote:
>> 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
>> background.
>> 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>

Series applied to dpdk-next-net/master, thanks.

More information about the dev mailing list