summaryrefslogtreecommitdiff
path: root/include/net
diff options
context:
space:
mode:
authorParav Pandit <parav@nvidia.com>2021-08-10 16:24:15 +0300
committerDavid S. Miller <davem@davemloft.net>2021-08-11 16:34:21 +0300
commitf13a5ad88186c142b4f6060fb06f0f8fb1674915 (patch)
tree911bf5f21dbdfa095ab194876617f61de7bd8dc4 /include/net
parente9c130ad665c60dc965feb4d84580a01c7abb9e4 (diff)
downloadlinux-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 'include/net')
-rw-r--r--include/net/devlink.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/net/devlink.h b/include/net/devlink.h
index 0236c77f2fd0..1e3e183bb2c2 100644
--- a/include/net/devlink.h
+++ b/include/net/devlink.h
@@ -519,6 +519,7 @@ enum devlink_param_generic_id {
DEVLINK_PARAM_GENERIC_ID_RESET_DEV_ON_DRV_PROBE,
DEVLINK_PARAM_GENERIC_ID_ENABLE_ROCE,
DEVLINK_PARAM_GENERIC_ID_ENABLE_REMOTE_DEV_RESET,
+ DEVLINK_PARAM_GENERIC_ID_ENABLE_ETH,
/* add new param generic ids above here*/
__DEVLINK_PARAM_GENERIC_ID_MAX,
@@ -559,6 +560,9 @@ enum devlink_param_generic_id {
#define DEVLINK_PARAM_GENERIC_ENABLE_REMOTE_DEV_RESET_NAME "enable_remote_dev_reset"
#define DEVLINK_PARAM_GENERIC_ENABLE_REMOTE_DEV_RESET_TYPE DEVLINK_PARAM_TYPE_BOOL
+#define DEVLINK_PARAM_GENERIC_ENABLE_ETH_NAME "enable_eth"
+#define DEVLINK_PARAM_GENERIC_ENABLE_ETH_TYPE DEVLINK_PARAM_TYPE_BOOL
+
#define DEVLINK_PARAM_GENERIC(_id, _cmodes, _get, _set, _validate) \
{ \
.id = DEVLINK_PARAM_GENERIC_ID_##_id, \