scsi: qla2xxx: edif: Fix I/O timeout due to over-subscription

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The current edif code does not keep track of FW IOCB resources.  This led
to IOCB queue full on error recovery (I/O timeout).  Make use of the
existing code that tracks IOCB resources to prevent over-subscription.

Link: https://lore.kernel.org/r/20220608115849.16693-2-njavali@marvell.com
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Quinn Tran <qutran@marvell.com>
Signed-off-by: Nilesh Javali <njavali@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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Quinn Tran 2022-06-08 04:58:40 -07:00 • committed by Martin K. Petersen

parent 3fd3a52ca6

commit 63ab6cb582

1 changed files with 7 additions and 0 deletions

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drivers/scsi/qla2xxx/qla_edif.c

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