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| author | Jiri Pirko <jiri@nvidia.com> | 2026-03-12 13:03:55 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-03-14 23:08:46 +0300 |
| commit | 68deca0f0f4bba8c5278340c7c142500171d5f9b (patch) | |
| tree | 9bfd61247c12a33285748a81db60cea65da621dd /include/uapi/linux | |
| parent | 9d9d7b4b153bc44e5d3226f1d0b445fb70320da9 (diff) | |
| download | linux-68deca0f0f4bba8c5278340c7c142500171d5f9b.tar.xz | |
devlink: expose devlink instance index over netlink
Each devlink instance has an internally assigned index used for xarray
storage. Expose it as a new DEVLINK_ATTR_INDEX uint attribute alongside
the existing bus_name and dev_name handle.
Signed-off-by: Jiri Pirko <jiri@nvidia.com>
Link: https://patch.msgid.link/20260312100407.551173-2-jiri@resnulli.us
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/uapi/linux')
| -rw-r--r-- | include/uapi/linux/devlink.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/uapi/linux/devlink.h b/include/uapi/linux/devlink.h index e7d6b6d13470..1ba3436db4ae 100644 --- a/include/uapi/linux/devlink.h +++ b/include/uapi/linux/devlink.h @@ -642,6 +642,8 @@ enum devlink_attr { DEVLINK_ATTR_PARAM_VALUE_DEFAULT, /* dynamic */ DEVLINK_ATTR_PARAM_RESET_DEFAULT, /* flag */ + DEVLINK_ATTR_INDEX, /* uint */ + /* Add new attributes above here, update the spec in * Documentation/netlink/specs/devlink.yaml and re-generate * net/devlink/netlink_gen.c. |