scsi: mpt3sas: Fix incorrect 4GB boundary check

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The driver must perform its 4GB boundary check using the pool's DMA address
instead of using the virtual address.

Link: https://lore.kernel.org/r/20220303140230.13098-1-sreekanth.reddy@broadcom.com
Fixes: d6adc251dd ("scsi: mpt3sas: Force PCIe scatterlist allocations to be within same 4 GB region")
Signed-off-by: Sreekanth Reddy <sreekanth.reddy@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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Sreekanth Reddy 2022-03-03 19:32:30 +05:30 • committed by Martin K. Petersen

parent 0c25422d34

commit 208cc9fe6f

1 changed files with 12 additions and 13 deletions

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drivers/scsi/mpt3sas/mpt3sas_base.c

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