Re: Does KVM support the P.A. Semi PA6T cpu?

[Christian Zigotzky <chzigotzky@xenosoft.de>]

Am 30.05.14 14:21, schrieb Alexander Graf:
>
> On 30.05.14 13:39, Christian Zigotzky wrote:
>> Hi Alex,
>>
>> Thank you for your answer. Here are the traces:
>>
>> http://www.xenosoft.de/trace_mol_mac_os_x_tiger.txt.tar.gz
>> http://www.xenosoft.de/trace_mol_mac_os_x_jaguar.txt.tar.gz
>
> Looking at the Jaguar log, the guest seems to be stuck trying to map a 
> page:
>
>              mol-4087  [001] ....   252.368002: kvm_exit: 
> exitÚTA_STORAGE | pc=0x900074c4 | msr=0x4000d030 | dar=0xa000a434 | 
> srr1=0x100000000000d032 | last_inst=0x912b0
> 000
>
> If you look at the trace, you will see that this PC with the exact 
> same DAR happens over and over again - every time the guest thinks 
> it's mapped the page.
>
> I don't know why that's happening. Try to enable the debug prints (or 
> convert them to trace points ;)) in the book3s_32 guest and book3s_64 
> host emulation. Maybe that tells us something.
>
>
> Alex
Thanks Alex for your effort. How can I enable the debug prints?

-- Christian