diff options
| author | Parav Pandit <parav@nvidia.com> | 2021-08-10 16:24:15 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-08-11 16:34:21 +0300 |
| commit | f13a5ad88186c142b4f6060fb06f0f8fb1674915 (patch) | |
| tree | 911bf5f21dbdfa095ab194876617f61de7bd8dc4 /net | |
| parent | e9c130ad665c60dc965feb4d84580a01c7abb9e4 (diff) | |
| download | linux-f13a5ad88186c142b4f6060fb06f0f8fb1674915.tar.xz | |
devlink: Add new "enable_eth" generic device param
Add new device generic parameter to enable/disable creation of
Ethernet auxiliary device and associated device functionality
in the devlink instance.
User who prefers to disable such functionality can disable it using below
example.
$ devlink dev param set pci/0000:06:00.0 \
name enable_eth value false cmode driverinit
$ devlink dev reload pci/0000:06:00.0
At this point devlink instance do not create auxiliary device for the
Ethernet functionality.
Signed-off-by: Parav Pandit <parav@nvidia.com>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/core/devlink.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/net/core/devlink.c b/net/core/devlink.c index b02d54ab59ac..9a59f45c8bf9 100644 --- a/net/core/devlink.c +++ b/net/core/devlink.c @@ -4277,6 +4277,11 @@ static const struct devlink_param devlink_param_generic[] = { .name = DEVLINK_PARAM_GENERIC_ENABLE_REMOTE_DEV_RESET_NAME, .type = DEVLINK_PARAM_GENERIC_ENABLE_REMOTE_DEV_RESET_TYPE, }, + { + .id = DEVLINK_PARAM_GENERIC_ID_ENABLE_ETH, + .name = DEVLINK_PARAM_GENERIC_ENABLE_ETH_NAME, + .type = DEVLINK_PARAM_GENERIC_ENABLE_ETH_TYPE, + }, }; static int devlink_param_generic_verify(const struct devlink_param *param) |