Hi, In this series, Aharon continues to clean mlx5 MR cache logic. Thanks v1: Change push_mkey to eliminate locking on mail flow v0: http://lore.kernel.org/all/cover.1654601897.git.leonro@xxxxxxxxxx/ Aharon Landau (5): RDMA/mlx5: Replace ent->lock with xa_lock RDMA/mlx5: Replace cache list with Xarray RDMA/mlx5: Store the number of in_use cache mkeys instead of total_mrs RDMA/mlx5: Store in the cache mkeys instead of mrs RDMA/mlx5: Rename the mkey cache variables and functions drivers/infiniband/hw/mlx5/main.c | 4 +- drivers/infiniband/hw/mlx5/mlx5_ib.h | 61 ++-- drivers/infiniband/hw/mlx5/mr.c | 514 +++++++++++++++------------ drivers/infiniband/hw/mlx5/odp.c | 2 +- include/linux/mlx5/driver.h | 6 +- 5 files changed, 307 insertions(+), 280 deletions(-) -- 2.17.2