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| author | Cathy Avery <cavery@redhat.com> | 2024-11-27 13:13:24 -0500 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2024-12-04 13:22:59 -0500 |
| commit | b1aee7f034615b6824d2c70ddb37ef9fc23493b7 (patch) | |
| tree | 3a8f52ce115778e5026e6624c4248cb55760ff5a /sound/soc/codecs/sma1303.c | |
| parent | 7f45ed5f0cd5ccbbec79adc6c48a67d6a85fba56 (diff) | |
| download | lwn-b1aee7f034615b6824d2c70ddb37ef9fc23493b7.tar.gz lwn-b1aee7f034615b6824d2c70ddb37ef9fc23493b7.zip | |
scsi: storvsc: Do not flag MAINTENANCE_IN return of SRB_STATUS_DATA_OVERRUN as an error
This partially reverts commit 812fe6420a6e ("scsi: storvsc: Handle
additional SRB status values").
HyperV does not support MAINTENANCE_IN resulting in FC passthrough
returning the SRB_STATUS_DATA_OVERRUN value. Now that
SRB_STATUS_DATA_OVERRUN is treated as an error, multipath ALUA paths go
into a faulty state as multipath ALUA submits RTPG commands via
MAINTENANCE_IN.
[ 3.215560] hv_storvsc 1d69d403-9692-4460-89f9-a8cbcc0f94f3:
tag#230 cmd 0xa3 status: scsi 0x0 srb 0x12 hv 0xc0000001
[ 3.215572] scsi 1:0:0:32: alua: rtpg failed, result 458752
Make MAINTENANCE_IN return success to avoid the error path as is
currently done with INQUIRY and MODE_SENSE.
Suggested-by: Michael Kelley <mhklinux@outlook.com>
Signed-off-by: Cathy Avery <cavery@redhat.com>
Link: https://lore.kernel.org/r/20241127181324.3318443-1-cavery@redhat.com
Reviewed-by: Michael Kelley <mhklinux@outlook.com>
Reviewed-by: Ewan D. Milne <emilne@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'sound/soc/codecs/sma1303.c')
0 files changed, 0 insertions, 0 deletions