From 2d8dc5bbf4e7603747875eb5cadcd67c1fa8b1bb Mon Sep 17 00:00:00 2001 From: Arkadi Sharshevsky Date: Mon, 15 Jan 2018 08:59:04 +0100 Subject: devlink: Add support for reload Add support for performing driver hot reload. Signed-off-by: Arkadi Sharshevsky Signed-off-by: Jiri Pirko Signed-off-by: David S. Miller --- include/uapi/linux/devlink.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include/uapi/linux') diff --git a/include/uapi/linux/devlink.h b/include/uapi/linux/devlink.h index f89950443e17..555ddcaf0be2 100644 --- a/include/uapi/linux/devlink.h +++ b/include/uapi/linux/devlink.h @@ -73,6 +73,11 @@ enum devlink_command { DEVLINK_CMD_RESOURCE_SET, DEVLINK_CMD_RESOURCE_DUMP, + /* Hot driver reload, makes configuration changes take place. The + * devlink instance is not released during the process. + */ + DEVLINK_CMD_RELOAD, + /* add new commands above here */ __DEVLINK_CMD_MAX, DEVLINK_CMD_MAX = __DEVLINK_CMD_MAX - 1 -- cgit v1.2.3