From: Sourabh Jain <sourabhjain@linux.ibm.com>
To: Coiby Xu <coiby.xu@gmail.com>, kexec@lists.infradead.org
Cc: Andrew Morton <akpm@linux-foundation.org>,
Baoquan He <baoquan.he@linux.dev>,
Dave Young <ruirui.yang@linux.dev>,
Pratyush Yadav <pratyush@kernel.org>,
Mike Rapoport <rppt@kernel.org>,
Pasha Tatashin <pasha.tatashin@soleen.com>,
Jonathan Corbet <corbet@lwn.net>,
Shuah Khan <skhan@linuxfoundation.org>,
Coiby Xu <coxu@redhat.com>, "Rob Herring (Arm)" <robh@kernel.org>,
"open list:DOCUMENTATION" <linux-doc@vger.kernel.org>,
open list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v3 10/10] Documentation: kdump: Add arm64 and ppc64le to encrypted dump target support list
Date: Wed, 5 Aug 2026 17:40:43 +0530 [thread overview]
Message-ID: <cd4891d5-a152-43b2-9c41-aaa2c0524476@linux.ibm.com> (raw)
In-Reply-To: <20260729033654.311541-11-coiby.xu@gmail.com>
On 29/07/26 09:06, Coiby Xu wrote:
> The encrypted dump target support is now extended to arm64 and ppc64le.
>
> Fixes: e3a84be1ec2f ("arm64,ppc64le/kdump: pass dm-crypt keys to kdump kernel")
> Reported-by: Sourabh Jain <sourabhjain@linux.ibm.com>
> Signed-off-by: Coiby Xu <coiby.xu@gmail.com>
> ---
> Documentation/admin-guide/kdump/kdump.rst | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/Documentation/admin-guide/kdump/kdump.rst b/Documentation/admin-guide/kdump/kdump.rst
> index 0bf2eb100a05..36ad6125c670 100644
> --- a/Documentation/admin-guide/kdump/kdump.rst
> +++ b/Documentation/admin-guide/kdump/kdump.rst
> @@ -572,8 +572,8 @@ Write the dump file to encrypted disk volume
> ============================================
>
> CONFIG_CRASH_DM_CRYPT can be enabled to support saving the dump file to an
> -encrypted disk volume (only x86_64 supported for now). User space can interact
> -with /sys/kernel/config/crash_dm_crypt_keys for setup,
> +encrypted disk volume (only x86_64, arm64, ppc64le supported for now). User
> +space can interact with /sys/kernel/config/crash_dm_crypt_keys for setup,
>
> 1. Tell the first kernel what logon keys are needed to unlock the disk volumes,
> # Add key #1
Changes look good to me. Feel free to add.
Reviewed-by: Sourabh Jain <sourabhjain@linux.ibm.com>
prev parent reply other threads:[~2026-08-05 12:11 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20260729033654.311541-1-coiby.xu@gmail.com>
2026-07-29 3:36 ` [PATCH v3 09/10] crash_dump: Disallow configfs/crash_dm_crypt_key/reuse if crash hotplug supported Coiby Xu
2026-08-05 12:09 ` Sourabh Jain
2026-08-06 5:33 ` Coiby Xu
2026-07-29 3:36 ` [PATCH v3 10/10] Documentation: kdump: Add arm64 and ppc64le to encrypted dump target support list Coiby Xu
2026-08-05 12:10 ` Sourabh Jain [this message]
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=cd4891d5-a152-43b2-9c41-aaa2c0524476@linux.ibm.com \
--to=sourabhjain@linux.ibm.com \
--cc=akpm@linux-foundation.org \
--cc=baoquan.he@linux.dev \
--cc=coiby.xu@gmail.com \
--cc=corbet@lwn.net \
--cc=coxu@redhat.com \
--cc=kexec@lists.infradead.org \
--cc=linux-doc@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=pasha.tatashin@soleen.com \
--cc=pratyush@kernel.org \
--cc=robh@kernel.org \
--cc=rppt@kernel.org \
--cc=ruirui.yang@linux.dev \
--cc=skhan@linuxfoundation.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox