Re: [Xen-devel] Build vmlinuz-2.6.29-rc5-tip

[Andrew Lyon <andrew.lyon@xxxxxxxxx>]

On Fri, Feb 20, 2009 at 2:58 PM, Jeremy Fitzhardinge <jeremy@xxxxxxxx> wrote:
> Andrew Lyon wrote:
>>
>> Awesome, the kernel  booted and ahci is working normally, and piix
>> isnt actually used on this system as all the devices are sata.
>>
>
> Good to hear.
>
>> xend failed to start saying it was not a privileged domain, first
>> thing I am going to try there is upgrading to Xen 3.3.1 final as I am
>> still running rc4 on my test box, but what is the minimum Xen version
>> to use pv_ops dom0?
>>
>
> Did you forget to mount /proc/xen?

Yes, I mounted it and now I can start xend.

>
>> root (hd0,0)
>>  Filesystem type is ext2fs, partition type 0x83
>> kernel /xen.gz com1=115200,8n1 console=com1,vga mem=3G dom0_mem=512M
>>   [Multiboot-elf, <0x100000:0xfc6a8:0x98958>, shtab=0x295078,
>> entry=0x100000]
>> module /vmlinux.bin.gz-2.6.29-rc5-tip root=/dev/sda2 console=hvc0
>> earlyprink=xe
>> n pci=nomsi panic=5
>>
>
> With current versions of Xen you can just use your bzImage for the kernel -
> no need for vmlinuz-XXX.gz as well.

noted.

>
>   J
>

I think I could not connect to hvm domain using vnc because of a bug
Yuji Shimada has already found:

"If we assign the device that doesn't have Power Management Capability
Structure to guest domain, qemu accesses NULL pointer."

I am getting the same error
"xs_read(/local/domain/0/device-model/2/xen_extended_power_mgmt): read
error"

Yuji said "I'll submit the patch to fix the bug ASAP", I will try
again once his patch is submitted.

Andy

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