[v2,0/3] scsi: ufs: Export UFS debugging dump for vendors

Message

Stanley Chu June 15, 2020, 2:48 p.m. UTC

Hi,

This series creates an unified entry function for UFS debugging information dump, and exports it to vendors to help debugging.

In the same time, do a small cleanup in ufshcd_make_hba_operational().

v1 -> v2:
  - Fix incorrect returned value in patch[3]'s ufs_mtk_link_set_hpm()

Stanley Chu (3):
  scsi: ufs: Remove redundant label "out" in
    ufshcd_make_hba_operational()
  scsi: ufs: Manage and export UFS debugging information dump
  scsi: ufs-mediatek: Print host information for failed supsend and
    resume

 drivers/scsi/ufs/ufs-mediatek.c | 16 +++++++----
 drivers/scsi/ufs/ufshcd.c       | 51 +++++++++++++++++++--------------
 drivers/scsi/ufs/ufshcd.h       |  8 ++++++
 3 files changed, 47 insertions(+), 28 deletions(-)