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Re: Grub2 can not detect usb disk


From: Vladimir 'φ-coder/phcoder' Serbinenko
Subject: Re: Grub2 can not detect usb disk
Date: Sat, 02 Jul 2011 23:08:07 +0200
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On 01.07.2011 08:57, Rock Cui wrote:
> Sorry,I am careless, my log file is not empty, please refer to the
> attachment.
>
I would also need another memory location for full diagnostics:
sudo dd if=/dev/mem of=tables bs=1 count=65536 skip=2146422784
Looking at the code, the only way it can hang AFAICT should be fixed by
attached patch (mostly guessing)
>
>> 1. I have tried the "--with-platform=multiboot" option, but when
>> booting it show me:
>> /*********************/
>> Welcome to GRUB!
>> out of memory
>> Aborted.
>> /*********************/
>> 2. The /dev/mem you need , how can I get it? I want it should be from
>> the "/" , then I must enter the ubuntu.
>> So I use the grub1.98 as coreboot payload and boot my ubuntu11.04.
>> But when I copy the /dev/mem to a log file with "sudo",
>> I was told “You can not do it!” : (
>>
>>
>>> On 30.06.2011 04:38, Cui Lei wrote:
>>>> I have found the the last version which can boot my machine, it is
>>>> the r2348. The r2349 can not boot it.
>>>> So I checked out the changelog from 2348 to 2349 :
>>>>
>>> Ironically I did it because i386-coreboot didn't work in my tests.
>>> Could
>>> you send me the first 128K of /dev/mem ? Meanwhile you can try
>>> i386-multiboot port.
>>>
>>> _______________________________________________
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>>
>>
>> _______________________________________________
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>
>
> _______________________________________________
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-- 
Regards
Vladimir 'φ-coder/phcoder' Serbinenko

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