[PATCH rdma-next v2 0/4] Rely on firmware to get special mkeys

From: Leon Romanovsky
Date: Tue Jan 17 2023 - 08:15:12 EST


Changelog:
v2:
* Took a liberty and rewrote net/mlx5 patches
* change logic around terminate_scatter_list_mkey
* Added capability checks to be before executing command
v1: https://lore.kernel.org/all/cover.1672917578.git.leonro@xxxxxxxxxx
* Use already stored mkeys.terminate_scatter_list_mkey.
v0: https://lore.kernel.org/all/cover.1672819469.git.leonro@xxxxxxxxxx

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This series from Or extends mlx5 driver to rely on firmware to get
special mkey values.

Thanks

Or Har-Toov (4):
net/mlx5: Expose bits for querying special mkeys
net/mlx5: Change define name for 0x100 lkey value
net/mlx5e: Use query_special_contexts for mkeys
RDMA/mlx5: Use query_special_contexts for mkeys

drivers/infiniband/hw/mlx5/cmd.c | 45 +++++++++++--------
drivers/infiniband/hw/mlx5/cmd.h | 3 +-
drivers/infiniband/hw/mlx5/main.c | 10 ++---
drivers/infiniband/hw/mlx5/mlx5_ib.h | 9 +++-
drivers/infiniband/hw/mlx5/odp.c | 27 ++++-------
drivers/infiniband/hw/mlx5/srq.c | 2 +-
drivers/infiniband/hw/mlx5/wr.c | 2 +-
.../net/ethernet/mellanox/mlx5/core/en_main.c | 22 ++++++++-
include/linux/mlx5/mlx5_ifc.h | 10 ++++-
include/linux/mlx5/qp.h | 2 +-
10 files changed, 81 insertions(+), 51 deletions(-)

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2.39.0