[PATCH v3 0/1] ufs: core: Expand MCQ queue slot to DeviceQueueDepth + 1

naomi.chu at mediatek.com naomi.chu at mediatek.com
Wed Nov 1 22:24:23 PDT 2023


From: Naomi Chu <naomi.chu at mediatek.com>

Expand the MCQ queue slots to comply with the UFSHCI 4.0 specification,
enabling host controllers to fully utilize the MCQ queue slots.

v2 -> v3
- Add patch description that why this patch is necessary

v1 -> v2
- Remove QUIRK_MCQ_EXPAND_QUEUE_SLOT quirk and make the change for all host controllers

v1
- Support quirk for host controllers not able to distinguish queue full or empty

Naomi Chu (1):
  ufs: core: Expand MCQ queue slot to DeviceQueueDepth + 1

 drivers/ufs/core/ufs-mcq.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

-- 
2.18.0




More information about the Linux-mediatek mailing list