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| author | Eran Ben Elisha <eranbe@mellanox.com> | 2019-01-18 00:59:17 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-01-19 01:51:23 +0300 |
| commit | 12bd0dcefe88782ac1c9fff632958dd1b71d27e5 (patch) | |
| tree | bc926ff94731344b9283b6d1dfec0faad13fce20 /include | |
| parent | 8a66704a13d9713593342e29b4f0c19762f5746b (diff) | |
| download | linux-12bd0dcefe88782ac1c9fff632958dd1b71d27e5.tar.xz | |
devlink: Add health dump {get,clear} commands
Add devlink health dump commands, in order to run an dump operation
over a specific reporter.
The supported operations are dump_get in order to get last saved
dump (if not exist, dump now) and dump_clear to clear last saved
dump.
It is expected from driver's callback for diagnose command to fill it
via the buffer descriptors API. Devlink will parse it and convert it to
netlink nla API in order to pass it to the user.
Signed-off-by: Eran Ben Elisha <eranbe@mellanox.com>
Reviewed-by: Moshe Shemesh <moshe@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -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 51b4d7612cf8..6b26bb2ce4dc 100644 --- a/include/uapi/linux/devlink.h +++ b/include/uapi/linux/devlink.h @@ -93,6 +93,8 @@ enum devlink_command { DEVLINK_CMD_HEALTH_REPORTER_SET, DEVLINK_CMD_HEALTH_REPORTER_RECOVER, DEVLINK_CMD_HEALTH_REPORTER_DIAGNOSE, + DEVLINK_CMD_HEALTH_REPORTER_DUMP_GET, + DEVLINK_CMD_HEALTH_REPORTER_DUMP_CLEAR, /* add new commands above here */ __DEVLINK_CMD_MAX, |