Re: [dpdk-dev] [PATCH] net/mlx5: fix completion queue overflow for large bursts

2019-08-04 Thread Matan Azrad
From: Viacheslav Ovsiienko > There is the limit on completion descriptor fetch to improve latency. If burst > size is large there might be not enough resources freed in completion > processing. This fix reiterates sending loop and allows multiple completion > descriptor fetch and processing. >

[dpdk-dev] [PATCH] net/mlx5: fix completion queue overflow for large bursts

2019-08-04 Thread Viacheslav Ovsiienko
There is the limit on completion descriptor fetch to improve latency. If burst size is large there might be not enough resources freed in completion processing. This fix reiterates sending loop and allows multiple completion descriptor fetch and processing. Fixes: 18a1c20044c0 ("net/mlx5: implemen