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| author | Hannes Reinecke <hare@suse.de> | 2015-07-06 13:41:53 +0200 |
|---|---|---|
| committer | James Bottomley <JBottomley@Odin.com> | 2015-08-26 07:19:57 -0700 |
| commit | 14c3e677df9fa2e4bf87b9de683452fc140934b2 (patch) | |
| tree | 7e7f5392ec6e0f53b46027d5af52c046863c2a8a /include/scsi | |
| parent | e819cdb198319cccf4af4fc12ac4d796109d8c23 (diff) | |
| download | linux-stable-14c3e677df9fa2e4bf87b9de683452fc140934b2.tar.gz linux-stable-14c3e677df9fa2e4bf87b9de683452fc140934b2.tar.bz2 linux-stable-14c3e677df9fa2e4bf87b9de683452fc140934b2.zip | |
scsi: Add ALUA state change UA handling
Log the ALUA state change unit attention correctly with
the message log and emit an event to allow user-space
tools to react to it.
Signed-off-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Ewan D. Milne <emilne@redhat.com>
Reviewed-by: Bart Van Assche <bart.vanassche@sandisk.com>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
Diffstat (limited to 'include/scsi')
| -rw-r--r-- | include/scsi/scsi_device.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h index ae84b2214d40..50c2a363bc8f 100644 --- a/include/scsi/scsi_device.h +++ b/include/scsi/scsi_device.h @@ -57,9 +57,10 @@ enum scsi_device_event { SDEV_EVT_SOFT_THRESHOLD_REACHED_REPORTED, /* 38 07 UA reported */ SDEV_EVT_MODE_PARAMETER_CHANGE_REPORTED, /* 2A 01 UA reported */ SDEV_EVT_LUN_CHANGE_REPORTED, /* 3F 0E UA reported */ + SDEV_EVT_ALUA_STATE_CHANGE_REPORTED, /* 2A 06 UA reported */ SDEV_EVT_FIRST = SDEV_EVT_MEDIA_CHANGE, - SDEV_EVT_LAST = SDEV_EVT_LUN_CHANGE_REPORTED, + SDEV_EVT_LAST = SDEV_EVT_ALUA_STATE_CHANGE_REPORTED, SDEV_EVT_MAXBITS = SDEV_EVT_LAST + 1 }; |