IB/mlx5: Support querying eswitch functions from DEVX
authorBodong Wang <bodong@mellanox.com>
Mon, 29 Aug 2022 09:04:12 +0000 (12:04 +0300)
committerLeon Romanovsky <leon@kernel.org>
Mon, 5 Sep 2022 11:54:39 +0000 (14:54 +0300)
commitb021d82e2503e3704672221bfa3028f30e749cc5
tree398b9736cd1adcec5a53cf62c0e9c0fcb3b7a0d4
parentfc5e1acf6ade49da06c6a74b0c3fa903e0c9503a
IB/mlx5: Support querying eswitch functions from DEVX

Query eswitch functions returns information of the external host
PF(if it exists). It can be used to check if DEVX is running on ECPF.

Reviewed-by: Erez Shitrit <erezsh@nvidia.com>
Reviewed-by: Saeed Mahameed <saeedm@nvidia.com>
Signed-off-by: Bodong Wang <bodong@mellanox.com>
Link: https://lore.kernel.org/r/4265925178ab3224dc1d3e3784bb312d808edca5.1661763785.git.leonro@nvidia.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
drivers/infiniband/hw/mlx5/devx.c