[v4,0/9] UFS patches for kernel 6.11

Message

Bart Van Assche July 2, 2024, 8:39 p.m. UTC

Hi Martin,

Please consider this series of UFS driver patches for the next merge window.

Thanks,

Bart.

Changes compared to v3:
 - In patch 9/9, enable MCQ before reading the maximum number of active commands
   (MAC).
 - Added two refactoring patches: "Inline is_mcq_enabled()" and "Move the
   ufshcd_mcq_enable() call".

Changes compared to v2:
 - In patch 1/7, remove more duplicate declarations.

Changes compared to v1:
 - Based upon reviewer feedback, a new patch that renames the
   MASK_TRANSFER_REQUESTS_SLOTS constant has been added.
 - Because there is no agreement about these patches, the following three
   patches have been left out: "Make ufshcd_poll() complain about unsupported
   arguments", "Make the polling code report which command has been completed"
   and also "Check for completion from the timeout handler".

Bart Van Assche (9):
  scsi: ufs: Declare functions once
  scsi: ufs: Initialize struct uic_command once
  scsi: ufs: Remove two constants
  scsi: ufs: Rename the MASK_TRANSFER_REQUESTS_SLOTS constant
  scsi: ufs: Initialize hba->reserved_slot earlier
  scsi: ufs: Inline is_mcq_enabled()
  scsi: ufs: Move the ufshcd_mcq_enable() call
  scsi: ufs: Inline ufshcd_mcq_vops_get_hba_mac()
  scsi: ufs: Make .get_hba_mac() optional

 drivers/ufs/core/ufs-mcq.c     |  24 +++++--
 drivers/ufs/core/ufshcd-priv.h |  15 +----
 drivers/ufs/core/ufshcd.c      | 112 +++++++++++++++++----------------
 include/ufs/ufshcd.h           |  13 ++--
 include/ufs/ufshci.h           |   3 +-
 5 files changed, 83 insertions(+), 84 deletions(-)