]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
IB/mlx5: Fix rdma counter binding for RAW QP
authorPatrisious Haddad <phaddad@nvidia.com>
Mon, 9 Oct 2023 10:41:20 +0000 (13:41 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 20 Nov 2023 10:08:23 +0000 (11:08 +0100)
commit611260e36f16c974ee451766a41232687273f08f
tree84c2765badaca432767a0dcbbf94727ca077f6ee
parent922b2693b9afb6fa5926ee3455ab65c91b65358a
IB/mlx5: Fix rdma counter binding for RAW QP

[ Upstream commit c1336bb4aa5e809a622a87d74311275514086596 ]

Previously when we had a RAW QP, we bound a counter to it when it moved
to INIT state, using the counter context inside RQC.

But when we try to modify that counter later in RTS state we used
modify QP which tries to change the counter inside QPC instead of RQC.

Now we correctly modify the counter set_id inside of RQC instead of QPC
for the RAW QP.

Fixes: d14133dd4161 ("IB/mlx5: Support set qp counter")
Signed-off-by: Patrisious Haddad <phaddad@nvidia.com>
Reviewed-by: Mark Zhang <markzhang@nvidia.com>
Link: https://lore.kernel.org/r/2e5ab6713784a8fe997d19c508187a0dfecf2dfc.1696847964.git.leon@kernel.org
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/infiniband/hw/mlx5/qp.c