From: Yuanhe Shu <xiangzao@linux.alibaba.com>
To: keescook@chromium.org, tony.luck@intel.com, gpiccoli@igalia.com,
shuah@kernel.org, corbet@lwn.net
Cc: xlpang@linux.alibaba.com, linux-kernel@vger.kernel.org,
linux-doc@vger.kernel.org, linux-hardening@vger.kernel.org,
linux-kselftest@vger.kernel.org,
Yuanhe Shu <xiangzao@linux.alibaba.com>
Subject: [PATCH 2/3] Documentation: adjust pstore backend related document
Date: Wed, 7 Feb 2024 10:19:20 +0800 [thread overview]
Message-ID: <20240207021921.206425-3-xiangzao@linux.alibaba.com> (raw)
In-Reply-To: <20240207021921.206425-1-xiangzao@linux.alibaba.com>
Pstore now supports multiple backends, adjust related document.
Signed-off-by: Yuanhe Shu <xiangzao@linux.alibaba.com>
---
Documentation/ABI/testing/pstore | 8 ++++----
Documentation/admin-guide/kernel-parameters.txt | 4 +++-
2 files changed, 7 insertions(+), 5 deletions(-)
diff --git a/Documentation/ABI/testing/pstore b/Documentation/ABI/testing/pstore
index d3cff4a7ee10..2cd67b502f11 100644
--- a/Documentation/ABI/testing/pstore
+++ b/Documentation/ABI/testing/pstore
@@ -41,7 +41,7 @@ Description: Generic interface to platform dependent persistent storage.
persistent storage until at least this amount is reached.
Default is 10 Kbytes.
- Pstore only supports one backend at a time. If multiple
- backends are available, the preferred backend may be
- set by passing the pstore.backend= argument to the kernel at
- boot time.
+ Pstore now supports multiple backends at a time. If multiple
+ backends are available, the registrable backends may be
+ set by passing the pstore.backend= argument1, argument2...
+ or pstore.backend= all to the kernel at boot time.
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
index 31b3a25680d0..a8a109b822a9 100644
--- a/Documentation/admin-guide/kernel-parameters.txt
+++ b/Documentation/admin-guide/kernel-parameters.txt
@@ -4748,7 +4748,9 @@
[HW,MOUSE] Controls Logitech smartscroll autorepeat.
0 = disabled, 1 = enabled (default).
- pstore.backend= Specify the name of the pstore backend to use
+ pstore.backend=backend1,...,backendN
+ Specify the names of the pstore backends to use
+ or =all for all available backends
pti= [X86-64] Control Page Table Isolation of user and
kernel address spaces. Disabling this feature
--
2.39.3
next prev parent reply other threads:[~2024-02-07 2:20 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-07 2:19 [PATCH v3 0/3] pstore: add multi-backend support Yuanhe Shu
2024-02-07 2:19 ` [PATCH 1/3] " Yuanhe Shu
2024-02-07 12:48 ` Kees Cook
2024-02-20 12:19 ` Yuanhe Shu
2024-02-07 2:19 ` Yuanhe Shu [this message]
2024-02-07 12:51 ` [PATCH 2/3] Documentation: adjust pstore backend related document Kees Cook
2024-02-07 2:19 ` [PATCH 3/3] tools/testing: adjust pstore backend related selftest Yuanhe Shu
2024-02-07 12:53 ` Kees Cook
2024-02-20 12:31 ` Yuanhe Shu
-- strict thread matches above, loose matches on Subject: below --
2024-02-05 12:28 [PATCH v2 0/3] pstore: add multi-backend support Yuanhe Shu
2024-02-05 12:28 ` [PATCH 2/3] Documentation: adjust pstore backend related document Yuanhe Shu
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=20240207021921.206425-3-xiangzao@linux.alibaba.com \
--to=xiangzao@linux.alibaba.com \
--cc=corbet@lwn.net \
--cc=gpiccoli@igalia.com \
--cc=keescook@chromium.org \
--cc=linux-doc@vger.kernel.org \
--cc=linux-hardening@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-kselftest@vger.kernel.org \
--cc=shuah@kernel.org \
--cc=tony.luck@intel.com \
--cc=xlpang@linux.alibaba.com \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).