[Xen-ia64-devel] RE: Dom0 (built by GCC4.1.2) can not be booted up

["Zhang, Jingke" <jingke.zhang@xxxxxxxxx>]

Isaku Yamahata wrote:
> Hi Zhang.
> 
> Just as unreliable suggestions.
> Do you enablied CONFIG_PCI_MSI=y for the kernel? My config disables
> it. 
> I guess that the Makefiles that generates .config for Liux
> was changed so that xen/ia64 has to catch it up.
> Probably xen-unstable.hg/buildconfigs/enable-xen-config has to be
> updated, but I haven't digged into it.
> 
> thanks,

Thank you for your suggestion! I checked with the config. The
CONFIG_PCI_MSI in my config file is not set. We have tried out a
work-around method, disable irqbalance service when system boots. Then
dom0 can boot.
But the same issue did not happen on ia32 part. So, I am afraid there
may be some issue here. Thanks!


> 
> On Sun, Jun 22, 2008 at 11:50:11AM +0800, Zhang, Jingke wrote:
>> Hi Isaku,
>>     Recently, we tried to make and make install Xen-17892 on RHEL5u2
>> native (not installed the virtualization rhel5u2-ia64). Its GCC is
>> 4.1.2version. Although the building can finish successfully, dom0 can
>> not be booted up. The booting course is smooth to kuduz, network...,
>> but failed at HAL deamon. At that place, system reported some info:
>>     ============================
>>     linux-2.6.18-xen.hg/kernel/irq/migration.c:27/move_native_irp()
>>     <call trace>......               (output many call trace info
>>     continously) ============================
>> 
>>     This issue broke our nightly test now. I tried to use some old
>> version of Xen, such as 17772. It still had the same error. So did
>> you ever meet the same thing by using GCC 4.1.2 as your building
>> env? Thanks very much! 
>> 
>> 
>> Thanks,
>> Zhang Jingke



Thanks,
Zhang Jingke

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