Re: [dpdk-dev] [PATCH] net/mlx5: fix Memory Region lookup

2018-01-20 Thread Shahaf Shuler
Friday, January 19, 2018 10:37 AM, Nélio Laranjeiro: > On Thu, Jan 18, 2018 at 11:52:55PM -0800, Yongseok Koh wrote: > > This patch reverts: > > commit 3a6f2eb8c5c5 ("net/mlx5: fix Memory Region registration") > > > > Although granularity of chunks in a mempool is a cacheline, addresses > > are

Re: [dpdk-dev] [PATCH] net/mlx5: fix Memory Region lookup

2018-01-19 Thread Nélio Laranjeiro
On Thu, Jan 18, 2018 at 11:52:55PM -0800, Yongseok Koh wrote: > This patch reverts: > commit 3a6f2eb8c5c5 ("net/mlx5: fix Memory Region registration") > > Although granularity of chunks in a mempool is a cacheline, addresses are > extended to align to page boundary for performance reason in

[dpdk-dev] [PATCH] net/mlx5: fix Memory Region lookup

2018-01-18 Thread Yongseok Koh
This patch reverts: commit 3a6f2eb8c5c5 ("net/mlx5: fix Memory Region registration") Although granularity of chunks in a mempool is a cacheline, addresses are extended to align to page boundary for performance reason in device when registering a MR (Memory Region). This could make some reg