Re: Problems with load the most recent 2.6.29-rc6 & Xen unstable on ASUS P5K Premium

["Marc - A. Dahlhaus" <mad@wol.de>]

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Here we go...

Grub config used to boot:

title XEN pv_ops dom0 with serial console
root (hd0,1)
kernel /boot/xen-3.4-unstable.gz dom0_mem=256M loglvl=all 
guest_loglvl=all com1=9600,8n1 console=com1
module /boot/bzImage-2.6.29-rc6-tip ro root=LABEL=ROOT console=hvc0 
earlyprintk=xen 4
module /boot/init.rd-2.6.29-rc6-tip

Did a boot test on 3.4-unstable tip and 3.3.1 with dom0-loader-bzImage 
patch. Logs attached.

Xen and dom0 kernel are freshly pulled and build from a clean tree. 
Kernel config attached. Xen was build with this command after hg clone: 
make KERNELS='' dist

After xen hands over the console to dom0 the screen stays blank...

I'll do another tests and boot dom0 with console=ttyS0,9600n8 maybe we 
get outputs from the kernel itself then.

Marc

Marc - A. Dahlhaus schrieb:
> Hello Boris,
> hello Jeremy,
>
> i've the same problems here (but i also didn't got Dom0 up and running 
> beyond that point before on my Boxes here...).
> I'll got logs over serial console yesterday (Boris: i hope your box 
> actually have a serial port as i had to get me a cheap Asus Barebone 
> for that ;o) and watched them with the screen utility and there are 
> quite a few repeating backtraces before the whole box stops 
> responding. I'll do another run (after pulling and building Jeremys 
> remaining changes in) and catch the backtraces into log files over the 
> the next few hours to post them here.
>
> Marc
>
> Boris Derzhavets schrieb:
>> The most recent 2.6.29-rc6 with pvops Dom0 support been compiled
>> on my old box (ASUS P5K Premium)  behaves similar to situation 
>> described bellow for ASUS P5Q-E :-
>>
>> Screen output interrupts immediately after Xen prints scrubbing for free
>> ram  .  .  .  .   .   .
>> Just black screen for several second followed by Xen host reboot ( 
>> system
>> hangs on box built up on ASUS P5Q-E)
>> At mean time i have no any idea how to get boot logs.
>>
>> --- On *Fri, 2/27/09, Jeremy Fitzhardinge /<jeremy@goop.org>/* wrote:
>>
>>     From: Jeremy Fitzhardinge <jeremy@goop.org>
>>     Subject: Re: [Xen-devel] Problems with load the most recent
>>     2.6.29-rc6 & Xen unstable on ASUS P5Q-E
>>     To: bderzhavets@yahoo.com
>>     Cc: xen-devel@lists.xensource.com
>>     Date: Friday, February 27, 2009, 12:59 PM
>>
>>     Boris Derzhavets wrote:
>>     > Screen output interrupts immediately after Xen prints 
>> scrambling for free
>>     > ram  .  .  .  .   .   .
>>     > Just black screen for ever.
>>     > Novell's 2.6.27 loads fine under same Xen Unstable.
>>     > 2.6.29-rc3 ( pvops ) also loads fine under same Xen Unstable.
>>     > Box with rc4,rc5 is temporary unavailable.
>>     >
>>     >
>>
>>     Do you have any diagnostics?  Even a screenshot?
>>
>>         J
>>
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