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authorMoshe Shemesh <moshe@mellanox.com>2018-07-04 14:30:29 +0300
committerDavid S. Miller <davem@davemloft.net>2018-07-05 19:58:35 +0900
commit45f05def5c44c806f094709f1c9b03dcecdd54f0 (patch)
treecea8788196325625eb874948a19cf33df84e0d81 /include
parenteabaef1896bc06319461a644e3aa139885454def (diff)
devlink: Add param get command
Add param get command which gets data per parameter. Option to dump the parameters data per device. Signed-off-by: Moshe Shemesh <moshe@mellanox.com> Signed-off-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
-rw-r--r--include/uapi/linux/devlink.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/include/uapi/linux/devlink.h b/include/uapi/linux/devlink.h
index d814fa67c7b9..2ccfe84176bf 100644
--- a/include/uapi/linux/devlink.h
+++ b/include/uapi/linux/devlink.h
@@ -78,6 +78,8 @@ enum devlink_command {
*/
DEVLINK_CMD_RELOAD,
+ DEVLINK_CMD_PARAM_GET, /* can dump */
+
/* add new commands above here */
__DEVLINK_CMD_MAX,
DEVLINK_CMD_MAX = __DEVLINK_CMD_MAX - 1
@@ -248,6 +250,15 @@ enum devlink_attr {
DEVLINK_ATTR_PORT_NUMBER, /* u32 */
DEVLINK_ATTR_PORT_SPLIT_SUBPORT_NUMBER, /* u32 */
+ DEVLINK_ATTR_PARAM, /* nested */
+ DEVLINK_ATTR_PARAM_NAME, /* string */
+ DEVLINK_ATTR_PARAM_GENERIC, /* flag */
+ DEVLINK_ATTR_PARAM_TYPE, /* u8 */
+ DEVLINK_ATTR_PARAM_VALUES_LIST, /* nested */
+ DEVLINK_ATTR_PARAM_VALUE, /* nested */
+ DEVLINK_ATTR_PARAM_VALUE_DATA, /* dynamic */
+ DEVLINK_ATTR_PARAM_VALUE_CMODE, /* u8 */
+
/* add new attributes above here, update the policy in devlink.c */
__DEVLINK_ATTR_MAX,