linux/drivers/scsi/device_handler
Hannes Reinecke fb908850ec scsi: scsi_dh_alua: Set 'transitioning' state on Unit Attention
We should be setting the 'transitioning' ALUA state once we get a Unit
Attention indicating the array is in transitioning.  There are arrays which
cannot respond to an RTPG while in transitioning, and others have issues
correctly reporting the state.  So better to set the state during Unit
Attention handling and wait for TUR / RTPG to run its course.

Link: https://lore.kernel.org/r/20200930080256.90964-4-hare@suse.de
Reviewed-by: Ewan D. Milne <emilne@redhat.com>
Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2020-11-10 22:58:12 -05:00
..
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
scsi_dh_alua.c scsi: scsi_dh_alua: Set 'transitioning' state on Unit Attention 2020-11-10 22:58:12 -05:00
scsi_dh_emc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 18 2019-05-21 11:28:46 +02:00
scsi_dh_hp_sw.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
scsi_dh_rdac.c scsi: scsi_dh_rdac: zero cdb in send_mode_select() 2019-09-10 21:25:36 -04:00