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

2018-09-03 Thread Shahaf Shuler
Tuesday, August 28, 2018 9:59 PM, Yongseok Koh: > wrapping > > > On Aug 23, 2018, at 4:10 PM, Xueming Li 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: suppo

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

2018-08-28 Thread Yongseok Koh
> On Aug 23, 2018, at 4:10 PM, Xueming Li 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 > > Signed-off-by: Xueming

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

2018-08-23 Thread Xueming Li
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 Signed-off-by: Xueming Li --- drivers/net/mlx5/mlx5_rxtx.c | 2 +- drivers/net/mlx5/mlx