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(parent: 0c25422) | patch
scsi: mpt3sas: Fix incorrect 4GB boundary check
authorSreekanth Reddy <sreekanth.reddy@broadcom.com>
Thu, 3 Mar 2022 14:02:30 +0000 (19:32 +0530)
committerMartin K. Petersen <martin.petersen@oracle.com>
Wed, 9 Mar 2022 03:37:22 +0000 (22:37 -0500)
commit208cc9fe6f21112b5cc6cb87065fb8ab66e79316
tree1d90cdabe48faa943f6491713eb5714878fde227tree | snapshot
parent0c25422d34b4726b2707d5f38560943155a91b80commit | diff
scsi: mpt3sas: Fix incorrect 4GB boundary check

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: d6adc251dd2f ("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>
drivers/scsi/mpt3sas/mpt3sas_base.c diff | blob | history
Domain: System / Kernel;