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

Yongseok Koh yskoh at mellanox.com
Tue Aug 28 20:59:26 CEST 2018


> 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>
 
Thanks


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