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 <gre...@linuxfoundation.org>
> Cc: "Eric W. Biederman" <ebied...@xmission.com>
> Cc: Vivek Goyal <vgo...@redhat.com>
> Signed-off-by: Zhang Yanfei <zhangyan...@cn.fujitsu.com>

Assuming that patch 1 of this series is accepted:

Acked-by: Simon Horman <ho...@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:     ke...@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
> 
> 
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> kexec mailing list
> ke...@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/kexec
> 
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