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linux/drivers/scsi/libsas
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Xingui Yang dedec6e6b4 scsi: Revert "scsi: libsas: Fix exp-attached device scan after probe failure scanned in again after probe failed" 
[ Upstream commit 278712d20b ]

This reverts commit ab2068a6fb.

When probing the exp-attached sata device, libsas/libata will issue a
hard reset in sas_probe_sata() -> ata_sas_async_probe(), then a
broadcast event will be received after the disk probe fails, and this
commit causes the probe will be re-executed on the disk, and a faulty
disk may get into an indefinite loop of probe.

Therefore, revert this commit, although it can fix some temporary issues
with disk probe failure.

Signed-off-by: Xingui Yang <yangxingui@huawei.com>
Reviewed-by: Jason Yan <yanaijie@huawei.com>
Reviewed-by: John Garry <john.g.garry@oracle.com>
Link: https://patch.msgid.link/20251202065627.140361-1-yangxingui@huawei.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2026-01-17 16:31:20 +01:00
..
Kconfig scsi: libsas: Drop BLK_DEV_BSGLIB selection 2021-07-27 00:06:42 -04:00
Makefile scsi: libsas: Allow libsas to include SCSI header files directly 2021-07-20 23:11:17 -04:00
sas_ata.c ata: libata: Remove ata_noop_qc_prep() 2024-08-02 09:18:42 +09:00
sas_discover.c ata,scsi: Remove wrappers ata_sas_tport_{add,delete}() 2024-07-04 11:52:31 +02:00
sas_event.c scsi: libsas: Use bool for queue_work() return code 2022-02-27 21:48:30 -05:00
sas_expander.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
sas_host_smp.c scsi: libsas: Delete struct scsi_core 2023-08-21 17:50:58 -04:00
sas_init.c scsi: Expand all create*_workqueue() invocations 2024-08-22 21:28:55 -04:00
sas_internal.h scsi: Revert "scsi: libsas: Fix exp-attached device scan after probe failure scanned in again after probe failed" 2026-01-17 16:31:20 +01:00
sas_phy.c scsi: libsas: Delete struct scsi_core 2023-08-21 17:50:58 -04:00
sas_port.c scsi: libsas: Delete struct scsi_core 2023-08-21 17:50:58 -04:00
sas_scsi_host.c scsi: libata: Switch to using ->device_configure 2024-04-11 21:37:50 -04:00
sas_task.c scsi: libsas: Use enum for response frame DATAPRES field 2022-02-19 15:59:34 -05:00