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| /openbmc/linux/drivers/ufs/host/ |
| H A D | ufs-exynos.c | diff 9a80bc5debf74b09f3a8bbc02cfba8d04e2048d0 Thu Jan 12 17:42:14 CST 2023 Bart Van Assche <bvanassche@acm.org> scsi: ufs: exynos: Fix the maximum segment size
Prepare for enabling DMA clustering and also for supporting PAGE_SIZE !=
4096 by declaring explicitly that the maximum segment size is 4096 bytes
for Exynos UFS host controllers. Add this code in
exynos_ufs_hce_enable_notify() such that it happens after scsi_host_alloc()
and before __scsi_init_queue() is called by the LUN scanning code.
Cc: Alim Akhtar <alim.akhtar@samsung.com>
Cc: Kiwoong Kim <kwmad.kim@samsung.com>
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>
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