Re: [PATCH] markup_oops.pl: add options to improve cross-sompilation environments

[Hui Zhu]

Hi Américo,

On Tue, Jan 26, 2010 at 17:15, Américo Wang <xiyou.wangcong@xxxxxxxxx> wrote:
> On Tue, Jan 26, 2010 at 5:13 PM, Hui Zhu <hui.zhu@xxxxxxxxxxxxx> wrote:
>>
>> What do you think about it?
>>
>> And I changed the other part according to your mail.
>
>
> It looks fine for me now, I assume you already tested it.

It was tested.  :)

>
>
>>
>> Best regards,
>> Hui
>>
>> The markup_oops.pl have 3 troubles to support cross-compiler environment:
>> 1.  It use objdump directly.
>> 2.  It use modinfo to get the message of module.
>> 3.  It use hex function that cannot support 64-bit number in 32-bit arch.
>>
>> This patch add 3 options to markup_oops.pl:
>> 1. -c CROSS_COMPILE     Specify the prefix used for toolchain.
>> 2. -m MODULE_DIRNAME    Specify the module directory name.
>> 3. Change hex function to Math::BigInt->from_hex.
>>
>> After this patch, parse the x8664 oops in x86, we can:
>> cat amd64m | perl ~/kernel/tmp/m.pl -c /home/teawater/kernel/bin/x8664- -m
>> ./e.ko vmlinux
>>
>> Thanks,
>> Hui
>>
>> Signed-off-by: Hui Zhu <teawater@xxxxxxxxx>
>> Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
>> Cc: Arjan van de Ven <arjan@xxxxxxxxxxxxxxx>
>> Cc: Sam Ravnborg <sam@xxxxxxxxxxxx>
>> Cc: ozan@xxxxxxxxxxxxx
>> Cc: Matthew Wilcox <willy@xxxxxxxxxxxxxxx>
>>
>
> Acked-by: WANG Cong <xiyou.wangcong@xxxxxxxxx>
>

Thanks,
Hui
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