[dpdk-dev] [PATCH] net/mlx5: fix interrupt completion queue index wrapping

Shahaf Shuler shahafs at mellanox.com
Tue Sep 4 08:21:57 CEST 2018


Tuesday, August 28, 2018 9:59 PM, Yongseok Koh:
> wrapping
> 
> > On Aug 23, 2018, at 4:10 PM, Xueming Li <xuemingl at mellanox.com> wrote:
> >
> > Rxq cq_ci was 16 bits while hardware is expecting to wrap around 24
> > bits, this caused interrupt failure after burst of packets.
> >
> > Fixes: 43e9d9794cde ("net/mlx5: support upstream rdma-core")
> > Cc: Shahaf Shuler <shahafs at mellanox.com>
> >
> > Signed-off-by: Xueming Li <xuemingl at mellanox.com>
> > ---
> Acked-by: Yongseok Koh <yskoh at mellanox.com>

Applied to next-net-mlx, thanks. 

> 
> Thanks


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