This reverts commit 9cc25e8529 which is
commit 64ea2d0e72 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 cf53021740
("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>
f1607e13ed