dann frazier f1607e13ed Revert "net/mlx5: Accept devlink user input after driver initialization complete"
This reverts commit 9cc25e8529d567e08da98d11f092b21449763144 which is
commit 64ea2d0e7263b67d8efc93fa1baace041ed36d1e upstream.

This patch was shown to introduce a regression:

  # devlink dev param show pci/0000:24:00.0 name flow_steering_mode
  pci/0000:24:00.0:
    name flow_steering_mode type driver-specific
      values:

  (flow steering mode description is missing beneath "values:")

  # devlink dev param set pci/0000:24:00.0 name flow_steering_mode value smfs cmode runtime
  Segmentation fault (core dumped)

  and also with upstream iproute
  # ./iproute2/devlink/devlink dev param set pci/0000:24:00.0 name flow_steering_mode value smfs cmode runtime
  Configuration mode not supported

Note: Instead of reverting, we could instead also backport commit cf530217408e
("devlink: Notify users when objects are accessible"). However, that makes
changes to core devlink code that I'm not sure are suitable for a stable
backport.

Cc: Leon Romanovsky <leonro@nvidia.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: Sasha Levin <sashal@kernel.org>
Signed-off-by: dann frazier <dann.frazier@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-04-13 20:59:27 +02:00
..
2021-12-29 12:28:44 +01:00
2022-03-11 12:22:31 +01:00