Suresh Devarakonda e2c42b8749 net/mlx5: Fix crash during sync firmware reset ... [ Upstream commit aefb62a998 ] When setting Bluefield to DPU NIC mode using mlxconfig tool + sync firmware reset flow, we run into scenario where the host was not eswitch manager at the time of mlx5 driver load but becomes eswitch manager after the sync firmware reset flow. This results in null pointer access of mpfs structure during mac filter add. This change prevents null pointer access but mpfs table entries will not be added. Fixes: 5ec697446f ("net/mlx5: Add support for devlink reload action fw activate") Signed-off-by: Suresh Devarakonda <ramad@nvidia.com> Reviewed-by: Moshe Shemesh <moshe@nvidia.com> Reviewed-by: Bodong Wang <bodong@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com> Link: https://lore.kernel.org/r/20221026135153.154807-12-saeed@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-04-19 17:55:54 +08:00
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mlx4
mlx5/core	net/mlx5: Fix crash during sync firmware reset	2023-04-19 17:55:54 +08:00
mlxbf_gige
mlxfw
mlxsw
Kconfig
Makefile