RE: [PATCH] common/mlx5: fix MR range calculation

2022-04-12 Thread Raslan Darawsheh
Hi, > -Original Message- > From: Dmitry Kozlyuk > Sent: Thursday, March 31, 2022 5:33 PM > To: dev@dpdk.org > Cc: sta...@dpdk.org; Matan Azrad ; Slava Ovsiienko > > Subject: [PATCH] common/mlx5: fix MR range calculation > > MR end for a mempool chunk ma

[PATCH] common/mlx5: fix MR range calculation

2022-03-31 Thread Dmitry Kozlyuk
MR end for a mempool chunk may be calculated incorrectly. For example, for chunk with addr=1.5M and len=1M with 2M page size the range would be [0, 2M), while the proper result is [0, 4M). Fix the calculation. Fixes: 690b2a88c2f7 ("common/mlx5: add mempool registration facilities") Cc: sta...@dpdk