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[v2,0/2] remove wmb for net/mlx

Message ID 20210517100002.19905-1-feifei.wang2@arm.com (mailing list archive)
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Feifei Wang May 17, 2021, 10 a.m. UTC 
For net/mlx4 and net/mlx5, remove unnecessary wmb for Memory Region
cache.

v2:
1. keep the order of dev_gen and global cache (Slava Ovsiienko)
2. remove the wmb at last instead of moving it forward
3. remove atomic_thread_fence patches

Feifei Wang (2):
  net/mlx4: remove unnecessary wmb for Memory Region cache
  net/mlx5: remove unnecessary wmb for Memory Region cache

 drivers/net/mlx4/mlx4_mr.c | 13 +++++--------
 drivers/net/mlx5/mlx5_mr.c | 26 ++++++++++----------------
 2 files changed, 15 insertions(+), 24 deletions(-)