From: Kiwoong Kim <kwmad.kim@samsung.com>
To: linux-scsi@vger.kernel.org, alim.akhtar@samsung.com,
avri.altman@wdc.com, jejb@linux.ibm.com,
martin.petersen@oracle.com, beanhuo@micron.com,
asutoshd@codeaurora.org, cang@codeaurora.org, bvanassche@acm.org,
grant.jung@samsung.com, sc.suh@samsung.com, hy50.seo@samsung.com,
sh425.lee@samsung.com, bhoon95.kim@samsung.com
Cc: Kiwoong Kim <kwmad.kim@samsung.com>
Subject: [PATCH v8 0/2] introduce the way to get cmd completion info
Date: Tue, 26 Jan 2021 15:33:33 +0900 [thread overview]
Message-ID: <cover.1611642467.git.kwmad.kim@samsung.com> (raw)
In-Reply-To: CGME20210126064504epcas2p30f5c88e1aa8f24b8d597d73ec4abeb6a@epcas2p3.samsung.com
v7 -> v8
change a way to get a range of cmd history more intuitively
change the header name that is newly added
fix some typos
v6 -> v7
migrate this to 5.10.
shrink the patch set, two patches.
merge a fix for build errors
v5 -> v6
replace put_aligned with get_unaligned_be32 to set lba and sct
fix null pointer access symptom
v4 -> v5
Rebased on Stanley's patch (scsi: ufs: Fix and simplify ..
Change cmd history print order
rename config to SCSI_UFS_EXYNOS_DBG
feature functions in ufs-exynos-dbg.c by SCSI_UFS_EXYNOS_DBG
v3 -> v4
seperate respective implementations of the callbacks
change the location of compl_xfer_req related stuffs
fix null pointer access
v2 -> v3
fix build errors
v1 -> v2
change callbacks
allocate memory for ufs_s_dbg_mgr dynamically, not static way
Kiwoong Kim (2):
ufs: introduce a callback to get info of command completion
ufs: exynos: introduce command history
drivers/scsi/ufs/Kconfig | 14 +++
drivers/scsi/ufs/Makefile | 4 +-
drivers/scsi/ufs/ufs-exynos-dbg.c | 206 ++++++++++++++++++++++++++++++++++++++
drivers/scsi/ufs/ufs-exynos-dbg.h | 17 ++++
drivers/scsi/ufs/ufs-exynos.c | 37 +++++++
drivers/scsi/ufs/ufs-exynos.h | 34 +++++++
drivers/scsi/ufs/ufshcd.c | 1 +
drivers/scsi/ufs/ufshcd.h | 8 ++
8 files changed, 320 insertions(+), 1 deletion(-)
create mode 100644 drivers/scsi/ufs/ufs-exynos-dbg.c
create mode 100644 drivers/scsi/ufs/ufs-exynos-dbg.h
--
2.7.4
next parent reply other threads:[~2021-01-26 6:48 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20210126064504epcas2p30f5c88e1aa8f24b8d597d73ec4abeb6a@epcas2p3.samsung.com>
2021-01-26 6:33 ` Kiwoong Kim [this message]
2021-01-26 6:33 ` [PATCH v8 1/2] ufs: introduce a callback to get info of command completion Kiwoong Kim
2021-01-26 6:33 ` [PATCH v8 2/2] ufs: exynos: introduce command history Kiwoong Kim
2021-01-26 11:13 ` Avri Altman
2021-01-27 16:03 ` Christoph Hellwig
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