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| author | Quinn Tran <qutran@marvell.com> | 2024-02-27 19:41:26 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-04-03 16:29:02 +0300 |
| commit | a492d6dad9afd8fc5247761c276d6006c0b65b36 (patch) | |
| tree | 1c09a821409c0b9922968790577f758dbc8debfe /lib/ts_fsm.c | |
| parent | 29520a334f3eeb7f2ec8a5d9c48d62bc73ffdeff (diff) | |
| download | linux-a492d6dad9afd8fc5247761c276d6006c0b65b36.tar.xz | |
scsi: qla2xxx: Delay I/O Abort on PCI error
commit 591c1fdf2016d118b8fbde427b796fac13f3f070 upstream.
Currently when PCI error is detected, I/O is aborted manually through the
ABORT IOCB mechanism which is not guaranteed to succeed.
Instead, wait for the OS or system to notify driver to wind down I/O
through the pci_error_handlers api. Set eeh_busy flag to pause all traffic
and wait for I/O to drain.
Cc: stable@vger.kernel.org
Signed-off-by: Quinn Tran <qutran@marvell.com>
Signed-off-by: Nilesh Javali <njavali@marvell.com>
Link: https://lore.kernel.org/r/20240227164127.36465-11-njavali@marvell.com
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'lib/ts_fsm.c')
0 files changed, 0 insertions, 0 deletions