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| author | Don Brace <don.brace@microchip.com> | 2020-11-11 23:24:39 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-11-17 07:03:10 +0300 |
| commit | 1bdf6e9343877030640336d93da08321719bca43 (patch) | |
| tree | 23ac6e2e148aaf0cc9bf6d533d1e3f4f4e3e658d /drivers/s390/block | |
| parent | a364a3ea32da6de55a9a7c75db311bd908fcfbb4 (diff) | |
| download | linux-1bdf6e9343877030640336d93da08321719bca43.tar.xz | |
scsi: smartpqi: Correct driver removal with HBA disks
Correct rmmod hangs when using HBA disks with write cache enabled.
Do not set controller flag "in_shutdown" during rmmod. SCSI SYNCHRONIZE
CACHE(10) and SCSI SYNCHRONIZE CACHE(16) requests were blocked with
SCSI_MLQUEUE_HOST_BUSY.
Link: https://lore.kernel.org/r/160512627928.2359.10698615071827614781.stgit@brunhilda
Reviewed-by: Scott Benesh <scott.benesh@microchip.com>
Reviewed-by: Scott Teel <scott.teel@microchip.com>
Signed-off-by: Don Brace <don.brace@microchip.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/s390/block')
0 files changed, 0 insertions, 0 deletions