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[v4,0/2] permit to set block parameters per vendor

Message ID cover.1608689016.git.kwmad.kim@samsung.com (mailing list archive)
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Series permit to set block parameters per vendor | expand

Message

Kiwoong Kim Dec. 23, 2020, 2:05 a.m. UTC 
v4 -> v3: fix some typos
v3 -> v2: rename exynos functions
v1 -> v2: rename the vops and fix some typos

There are some cases of dispatching a command with more than
one scatterlist entry and under 4KB size. Device sends just one DATA IN
but some SoCs transfer could tranfer data to a physically continuous
area, which should have done per each scatterlist entry.

Kiwoong Kim (2):
  ufs: add a vops to configure block parameter
  ufs: ufs-exynos: set dma_alignment to 4095

 drivers/scsi/ufs/ufs-exynos.c | 9 +++++++++
 drivers/scsi/ufs/ufshcd.c     | 2 ++
 drivers/scsi/ufs/ufshcd.h     | 8 ++++++++
 3 files changed, 19 insertions(+)