[PATCH v2 0/5] scsi: ufs: support LU Dedicated buffer type for WriteBooster

Stanley Chu
2020-04-29T13:56:34Z

Hi,

This patchset adds LU dedicated buffer mode support for WriteBooster.

In the meanwhile, enable WriteBooster capability on MediaTek UFS platforms.

v1 -> v2:
- Change the definition name of WriteBooster buffer mode to correspond to specification (Bean Huo)
- Add patch #5: "scsi: ufs: cleanup WriteBooster feature"

Stanley Chu (5):
scsi: ufs: allow legacy UFS devices to enable WriteBooster
scsi: ufs: add "index" in parameter list of ufshcd_query_flag()
scsi: ufs: add LU Dedicated buffer mode support for WriteBooster
scsi: ufs-mediatek: enable WriteBooster capability
scsi: ufs: cleanup WriteBooster feature

drivers/scsi/ufs/ufs-mediatek.c | 3 +
drivers/scsi/ufs/ufs-sysfs.c | 2 +-
drivers/scsi/ufs/ufs.h | 7 ++
drivers/scsi/ufs/ufshcd.c | 112 ++++++++++++++++++++++----------
drivers/scsi/ufs/ufshcd.h | 2 +-
5 files changed, 90 insertions(+), 36 deletions(-)

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2.18.0