From: Bhaskara Budiredla <bbudiredla@marvell.com>
To: <ulf.hansson@linaro.org>, <keescook@chromium.org>,
<ccross@android.com>, <tony.luck@intel.com>,
<sgoutham@marvell.com>
Cc: <linux-mmc@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
"Bhaskara Budiredla" <bbudiredla@marvell.com>
Subject: [PATCH v5 0/2] mmc: support crash logging to MMC block devices
Date: Wed, 20 Jan 2021 17:40:45 +0530 [thread overview]
Message-ID: <20210120121047.2601-1-bbudiredla@marvell.com> (raw)
This patch introduces to mmcpstore.
v5:
- Implement non-panic read/write support through pstore callbacks
v4:
- Fix claiming host if host was already held or
if the device claiming host is not runtime active
v3:
- Justify new host ops requirement through commit msg
- Remove 'default n' in Kconfig
v2:
- Fix modpost issue with ARCH=sh
- Fix usage of ifdefs in common functions
- Add justification of new APIs to mmc_host_ops
- Compile mmcpstore as part of mmc blk
v1: https://lore.kernel.org/linux-mmc/20201112062422.32212-1-bbudiredla@marvell.com/T/#t
v2: https://lore.kernel.org/linux-mmc/6762a763-5284-04dc-e636-486c74dedd34@alum.wpi.edu/T/#u
v3: https://lore.kernel.org/linux-mmc/20201207115753.21728-1-bbudiredla@marvell.com/T/#t
v4: https://lore.kernel.org/linux-mmc/20201223144033.32571-1-bbudiredla@marvell.com/T/#md9fce2de5b6aaa66e8ff7cb04d138a548426a8e3
Bhaskara Budiredla (2):
mmc: Support kmsg dumper based on pstore/blk
mmc: cavium: Add MMC polling method to support kmsg panic/oops write
drivers/mmc/core/Kconfig | 14 +-
drivers/mmc/core/Makefile | 1 +
drivers/mmc/core/block.c | 19 +++
drivers/mmc/core/block.h | 9 ++
drivers/mmc/core/core.c | 44 ++++++
drivers/mmc/core/mmcpstore.c | 227 +++++++++++++++++++++++++++++
drivers/mmc/host/cavium-thunderx.c | 10 ++
drivers/mmc/host/cavium.c | 67 +++++++++
drivers/mmc/host/cavium.h | 3 +
include/linux/mmc/core.h | 5 +
include/linux/mmc/host.h | 12 ++
11 files changed, 410 insertions(+), 1 deletion(-)
create mode 100644 drivers/mmc/core/mmcpstore.c
--
2.17.1
next reply other threads:[~2021-01-20 12:59 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-20 12:10 Bhaskara Budiredla [this message]
2021-01-20 12:10 ` [PATCH v5 1/2] mmc: Support kmsg dumper based on pstore/blk Bhaskara Budiredla
2021-01-20 15:06 ` Ulf Hansson
2021-06-05 10:31 ` [EXT] " Bhaskara Budiredla
2021-06-07 11:17 ` Ulf Hansson
2021-06-07 12:37 ` Bhaskara Budiredla
2021-06-07 14:07 ` Ulf Hansson
2021-06-07 16:28 ` Bhaskara Budiredla
2021-06-08 17:31 ` Kees Cook
2021-06-08 16:14 ` Christoph Hellwig
2021-06-08 17:33 ` Kees Cook
2021-01-20 16:11 ` kernel test robot
2021-01-20 16:11 ` kernel test robot
2021-01-20 12:10 ` [PATCH v5 2/2] mmc: cavium: Add MMC polling method to support kmsg panic/oops write Bhaskara Budiredla
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20210120121047.2601-1-bbudiredla@marvell.com \
--to=bbudiredla@marvell.com \
--cc=ccross@android.com \
--cc=keescook@chromium.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mmc@vger.kernel.org \
--cc=sgoutham@marvell.com \
--cc=tony.luck@intel.com \
--cc=ulf.hansson@linaro.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.