From: Simon Horman <horms@verge.net.au>
To: Zhang Yanfei <zhangyanfei@cn.fujitsu.com>
Cc: Greg KH <gregkh@linuxfoundation.org>,
"kexec@lists.infradead.org" <kexec@lists.infradead.org>,
"Eric W. Biederman" <ebiederm@xmission.com>,
vgoyal@redhat.com,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 2/2] Documentation: Add ABI entry for crash_notes and crash_notes_size
Date: Fri, 29 Mar 2013 13:05:11 +0900 [thread overview]
Message-ID: <20130329040511.GI13429@verge.net.au> (raw)
In-Reply-To: <5153FC6D.5020801@cn.fujitsu.com>
On Thu, Mar 28, 2013 at 04:16:45PM +0800, Zhang Yanfei wrote:
> Add an Documentation/ABI entry for /sys/devices/system/cpu/cpu0/crash_notes
> and /sys/devices/system/cpu/cpu0/crash_notes_size.
>
> Cc: Greg KH <gregkh@linuxfoundation.org>
> Cc: "Eric W. Biederman" <ebiederm@xmission.com>
> Cc: Vivek Goyal <vgoyal@redhat.com>
> Signed-off-by: Zhang Yanfei <zhangyanfei@cn.fujitsu.com>
Assuming that patch 1 of this series is accepted:
Acked-by: Simon Horman <horms@verge.net.au>
> ---
> Documentation/ABI/testing/sysfs-devices-system-cpu | 12 ++++++++++++
> 1 files changed, 12 insertions(+), 0 deletions(-)
>
> diff --git a/Documentation/ABI/testing/sysfs-devices-system-cpu b/Documentation/ABI/testing/sysfs-devices-system-cpu
> index 9c978dc..2447698 100644
> --- a/Documentation/ABI/testing/sysfs-devices-system-cpu
> +++ b/Documentation/ABI/testing/sysfs-devices-system-cpu
> @@ -173,3 +173,15 @@ Description: Processor frequency boosting control
> Boosting allows the CPU and the firmware to run at a frequency
> beyound it's nominal limit.
> More details can be found in Documentation/cpu-freq/boost.txt
> +
> +
> +What: /sys/devices/system/cpu/cpu#/crash_notes
> + /sys/devices/system/cpu/cpu#/crash_notes_size
> +Date: April 2013
> +Contact: kexec@lists.infradead.org
> +Description: address and size of the percpu note.
> +
> + crash_notes: the physical address of the memory that holds the
> + note of cpu#.
> +
> + crash_notes_size: size of the note of cpu#.
> --
> 1.7.1
>
>
> _______________________________________________
> kexec mailing list
> kexec@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/kexec
>
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next prev parent reply other threads:[~2013-03-29 4:05 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-28 8:15 [PATCH 1/2] sysfs: Add crash_notes_size to export percpu note size Zhang Yanfei
2013-03-28 8:16 ` [PATCH 2/2] Documentation: Add ABI entry for crash_notes and crash_notes_size Zhang Yanfei
2013-03-29 4:05 ` Simon Horman [this message]
2013-03-29 3:50 ` [PATCH 1/2] sysfs: Add crash_notes_size to export percpu note size Zhang Yanfei
2013-03-29 4:04 ` Simon Horman
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