RDMA/mlx5: Enforce same type port association for multiport RoCE

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[ Upstream commit e05feab22f ]

Different core device types such as PFs and VFs shouldn't be affiliated
together since they have different capabilities, fix that by enforcing
type check before doing the affiliation.

Fixes: 32f69e4be2 ("{net, IB}/mlx5: Manage port association for multiport RoCE")
Reviewed-by: Mark Bloch <mbloch@nvidia.com>
Signed-off-by: Patrisious Haddad <phaddad@nvidia.com>
Link: https://patch.msgid.link/88699500f690dff1c1852c1ddb71f8a1cc8b956e.1733233480.git.leonro@nvidia.com
Reviewed-by: Mateusz Polchlopek <mateusz.polchlopek@intel.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Patrisious Haddad 2024-12-03 15:45:37 +02:00 • committed by Greg Kroah-Hartman

parent 00aca33249

commit c1e855a9b9

2 changed files with 10 additions and 2 deletions

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6

drivers/infiniband/hw/mlx5/main.c

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6

include/linux/mlx5/driver.h

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