From: WeiXiong Liao <liaoweixiong@allwinnertech.com>
To: Kees Cook <keescook@chromium.org>
Cc: Anton Vorontsov <anton@enomsg.org>,
Colin Cross <ccross@android.com>, Tony Luck <tony.luck@intel.com>,
Jonathan Corbet <corbet@lwn.net>,
Miquel Raynal <miquel.raynal@bootlin.com>,
Richard Weinberger <richard@nod.at>,
Vignesh Raghavendra <vigneshr@ti.com>,
Petr Mladek <pmladek@suse.com>,
Sergey Senozhatsky <sergey.senozhatsky@gmail.com>,
Steven Rostedt <rostedt@goodmis.org>,
Rob Herring <robh@kernel.org>,
Pavel Tatashin <pasha.tatashin@soleen.com>,
linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-mtd@lists.infradead.org
Subject: Re: [PATCH v7 00/18] pstore: mtd: support crash log to block and mtd device
Date: Mon, 11 May 2020 18:54:11 +0800 [thread overview]
Message-ID: <0586f5cb-991c-3528-dfbf-ee61a39a3955@allwinnertech.com> (raw)
In-Reply-To: <20200510202436.63222-1-keescook@chromium.org>
Hi Kees Cook,
On 2020/5/11 AM 4:24, Kees Cook wrote:
> Hi!
>
> Well, I guess I spoke too soon. :) Here is v7. Hopefully this is
> it. WeiXiong, can you test this and make sure you're happy with the
> results?
I tested it on Allwinner board for all frontends, including panic.
All of them work well! That's a very good news.
>
> Take care!
>
> -Kees
>
> v7:
> - more renamings in the exported APIs and structs
> - fix mtd build
> - replace psblk_blkdev_info with passing in a struct to fill
> - consolidate bdev opening/checking
> - rename psblk_device -> pstore_device_info
> - kerndoc for pstore_blk_get_config
> - fix hunks in wrong patch
> - add missing "static"s for local functions (0day)
>
> v6: https://lore.kernel.org/lkml/20200509234103.46544-1-keescook@chromium.org/
> v5: https://lore.kernel.org/lkml/1589022854-19821-1-git-send-email-liaoweixiong@allwinnertech.com/
> v4: https://lore.kernel.org/lkml/20200508064004.57898-1-keescook@chromium.org/
> v3: https://lore.kernel.org/lkml/1585126506-18635-1-git-send-email-liaoweixiong@allwinnertech.com/
> v2: https://lore.kernel.org/lkml/1581078355-19647-1-git-send-email-liaoweixiong@allwinnertech.com/
> v1: https://lore.kernel.org/lkml/1579482233-2672-1-git-send-email-liaoweixiong@allwinnertech.com/
>
>
> Kees Cook (8):
> pstore/ram: Move dump_oops to end of module_param list
> pstore/platform: Switch pstore_info::name to const
> pstore/platform: Move module params after declarations
> pstore/platform: Use backend name for console registration
> pstore/ram: Refactor ftrace buffer merging
> pstore/ftrace: Provide ftrace log merging routine
> printk: Introduce kmsg_dump_reason_str()
> pstore/blk: Introduce "best_effort" mode
>
> WeiXiong Liao (10):
> pstore/zone: Introduce common layer to manage storage zones
> pstore/blk: Introduce backend for block devices
> pstore/zone,blk: Add support for pmsg frontend
> pstore/zone,blk: Add console frontend support
> pstore/zone,blk: Add ftrace frontend support
> Documentation: Add details for pstore/blk
> pstore/zone: Provide way to skip "broken" zone for MTD devices
> pstore/blk: Provide way to query pstore configuration
> pstore/blk: Support non-block storage devices
> mtd: Support kmsg dumper based on pstore/blk
>
> Documentation/admin-guide/pstore-blk.rst | 243 ++++
> MAINTAINERS | 1 +
> drivers/mtd/Kconfig | 10 +
> drivers/mtd/Makefile | 1 +
> drivers/mtd/mtdpstore.c | 564 +++++++++
> fs/pstore/Kconfig | 109 ++
> fs/pstore/Makefile | 6 +
> fs/pstore/blk.c | 520 ++++++++
> fs/pstore/ftrace.c | 54 +
> fs/pstore/internal.h | 9 +
> fs/pstore/platform.c | 40 +-
> fs/pstore/ram.c | 70 +-
> fs/pstore/zone.c | 1463 ++++++++++++++++++++++
> include/linux/kmsg_dump.h | 7 +
> include/linux/pstore.h | 2 +-
> include/linux/pstore_blk.h | 118 ++
> include/linux/pstore_zone.h | 60 +
> kernel/printk/printk.c | 21 +
> 18 files changed, 3210 insertions(+), 88 deletions(-)
> create mode 100644 Documentation/admin-guide/pstore-blk.rst
> create mode 100644 drivers/mtd/mtdpstore.c
> create mode 100644 fs/pstore/blk.c
> create mode 100644 fs/pstore/zone.c
> create mode 100644 include/linux/pstore_blk.h
> create mode 100644 include/linux/pstore_zone.h
>
--
WeiXiong Liao
next prev parent reply other threads:[~2020-05-11 10:54 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-10 20:24 [PATCH v7 00/18] pstore: mtd: support crash log to block and mtd device Kees Cook
2020-05-10 20:24 ` [PATCH v7 01/18] pstore/ram: Move dump_oops to end of module_param list Kees Cook
2020-05-10 20:24 ` [PATCH v7 02/18] pstore/platform: Switch pstore_info::name to const Kees Cook
2020-05-10 20:24 ` [PATCH v7 03/18] pstore/platform: Move module params after declarations Kees Cook
2020-05-10 20:24 ` [PATCH v7 04/18] pstore/platform: Use backend name for console registration Kees Cook
2020-05-10 20:24 ` [PATCH v7 05/18] pstore/ram: Refactor ftrace buffer merging Kees Cook
2020-05-10 20:24 ` [PATCH v7 06/18] pstore/ftrace: Provide ftrace log merging routine Kees Cook
2020-05-10 20:24 ` [PATCH v7 07/18] printk: Introduce kmsg_dump_reason_str() Kees Cook
2020-05-12 8:44 ` Petr Mladek
2020-05-12 19:44 ` Kees Cook
2020-05-13 5:08 ` Sergey Senozhatsky
2020-05-10 20:24 ` [PATCH v7 08/18] pstore/zone: Introduce common layer to manage storage zones Kees Cook
2020-05-11 8:36 ` WeiXiong Liao
2020-05-11 23:02 ` Kees Cook
2020-05-10 20:24 ` [PATCH v7 09/18] pstore/blk: Introduce backend for block devices Kees Cook
2020-05-11 8:36 ` WeiXiong Liao
2020-05-11 23:08 ` Kees Cook
2020-05-11 15:36 ` Randy Dunlap
2020-05-11 23:11 ` Kees Cook
2020-05-10 20:24 ` [PATCH v7 10/18] pstore/zone,blk: Add support for pmsg frontend Kees Cook
2020-05-11 8:36 ` WeiXiong Liao
2020-05-10 20:24 ` [PATCH v7 11/18] pstore/zone,blk: Add console frontend support Kees Cook
2020-05-11 15:38 ` Randy Dunlap
2020-05-11 23:14 ` Kees Cook
2020-05-10 20:24 ` [PATCH v7 12/18] pstore/zone,blk: Add ftrace " Kees Cook
2020-05-11 15:37 ` Randy Dunlap
2020-05-10 20:24 ` [PATCH v7 13/18] Documentation: Add details for pstore/blk Kees Cook
2020-05-10 20:24 ` [PATCH v7 14/18] pstore/zone: Provide way to skip "broken" zone for MTD devices Kees Cook
2020-05-10 20:24 ` [PATCH v7 15/18] pstore/blk: Provide way to query pstore configuration Kees Cook
2020-05-10 20:24 ` [PATCH v7 16/18] pstore/blk: Support non-block storage devices Kees Cook
2020-05-10 20:24 ` [PATCH v7 17/18] mtd: Support kmsg dumper based on pstore/blk Kees Cook
2020-05-11 9:01 ` WeiXiong Liao
2020-05-11 23:16 ` Kees Cook
2020-05-10 20:24 ` [PATCH v7 18/18] pstore/blk: Introduce "best_effort" mode Kees Cook
2020-05-11 10:54 ` WeiXiong Liao [this message]
2020-05-11 23:17 ` [PATCH v7 00/18] pstore: mtd: support crash log to block and mtd device Kees Cook
2020-05-11 22:39 ` Kees Cook
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