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linux/drivers/ufs
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Bart Van Assche 86bd0c4a2a scsi: ufs: exynos: Fix DMA alignment for PAGE_SIZE != 4096 
The Exynos UFS controller only supports scatter/gather list elements that
are aligned on a 4 KiB boundary. Fix DMA alignment in case PAGE_SIZE !=
4096. Rename UFSHCD_QUIRK_ALIGN_SG_WITH_PAGE_SIZE into
UFSHCD_QUIRK_4KB_DMA_ALIGNMENT.

Cc: Kiwoong Kim <kwmad.kim@samsung.com>
Fixes: 2b2bfc8aa5 ("scsi: ufs: Introduce a quirk to allow only page-aligned sg entries")
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Tested-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2023-01-23 21:35:54 -05:00
..
core scsi: ufs: exynos: Fix DMA alignment for PAGE_SIZE != 4096 2023-01-23 21:35:54 -05:00
host scsi: ufs: exynos: Fix DMA alignment for PAGE_SIZE != 4096 2023-01-23 21:35:54 -05:00
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