scsi: ufs: core: Introduce multi-circular queue capability
authorAsutosh Das <quic_asutoshd@quicinc.com>
Fri, 13 Jan 2023 20:48:39 +0000 (12:48 -0800)
committerMartin K. Petersen <martin.petersen@oracle.com>
Sat, 14 Jan 2023 02:03:36 +0000 (21:03 -0500)
commit305a357d3595d39be7c001f72e135bc94cbd85da
treeaa633545797b9a5ff1f3a66f0cbd9521e326d08c
parent6e1d850acff9477ae4c18a73c19ef52841ac2010
scsi: ufs: core: Introduce multi-circular queue capability

Add support to check for MCQ capability in the UFSHC.  Add a module
parameter to disable MCQ if needed.

Co-developed-by: Can Guo <quic_cang@quicinc.com>
Signed-off-by: Can Guo <quic_cang@quicinc.com>
Signed-off-by: Asutosh Das <quic_asutoshd@quicinc.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Manivannan Sadhasivam <mani@kernel.org>
Reviewed-by: Stanley Chu <stanley.chu@mediatek.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/ufs/core/ufshcd.c
include/ufs/ufshcd.h