Re: Intel HD Graphics 4600 Xen VGA Passthrough to Windows 7 Ultimate HVM domU

["Singapore Citizen Mr. Teo En Ming (Zhang Enming)" <singapore.mr.teo.en.ming@gmail.com>]

On 24/07/2013 18:33, Ren, Yongjie wrote:
>> -----Original Message-----
>> From: Singapore Citizen Mr. Teo En Ming (Zhang Enming)
>> [mailto:singapore.mr.teo.en.ming@gmail.com]
>> Sent: Wednesday, July 24, 2013 5:04 PM
>> To: Pasi Kärkkäinen
>> Cc: Ren, Yongjie; xen-users@lists.xen.org; Zhang, Xiantao;
>> xen-devel@lists.xen.org; Teo En Ming (Zhang Enming)
>> Subject: Re: [Xen-devel] Intel HD Graphics 4600 Xen VGA Passthrough to
>> Windows 7 Ultimate HVM domU
>>
>> On 23/07/2013 20:03, Pasi Kärkkäinen wrote:
>>> On Mon, Jul 22, 2013 at 02:57:08PM +0000, Ren, Yongjie wrote:
>>>>> Any Intel engineers here who can advise?
>>>>>
>>>> I'm also doing some testing but seems we didn't meet a similar issue
>> with yours.
>>>> Which CPU are you using?
>>>> My Haswell desktop CPU (Core i5-4670) doesn't have the same IGD as
>> yours.
>>>> And, I'll have some update after I doing more testing.
>>>>
>>>> Best Regards,
>>>>        Yongjie (Jay)
>>>>
>>> Hello Yongjie,
>>>
>>> Can you please describe the following info about your GPU passthru
>> setup:
>>> - Xen hypervisor version/changeset
>>> - Any patches to Xen?
>>> - Cmdline options to Xen
>>> - dom0 linux kernel version
>>> - Cmdline options to dom0 linux kernel
>>> - HVM guest OS/version
>>> - IGD driver version in the HVM guest
>>> - dom0 configuration and settings; I assume you're using xen-pciback?
>> Did you blacklist igd driver in dom0 kernel? etc.
>>> I think that'd be helpful for others to get a similar baseline configuration.
>>>
>>> Thanks,
>>>
>>> -- Pasi
>>>
>>>
>> Dear Yongjie,
>>
>> Could you share with us your hardware and software configuration
>> settings?
>>
> Sure. My IGD is also Intel HD Graphics 4600. :-)
>
> 1. hypervisor version: c/s 26666 in xen-unstable.hg tree  (5 months ago)
>    traditional qemu commit: 5ae58eaa967495fce99b727422054c58750d252b
>    Dom0 kernel: Linux 3.8.1
> N.B. I didn't use the latest traditional qemu because of the following bug:
> http://bugzilla-archived.xenproject.org//bugzilla/show_bug.cgi?id=1865
>
> 2. no offline patch. (just use the code in the tree I mentioned above.)
>
> 3. hypervisor options: dom0_mem=1024M iommu=1 loglvl=all guest_loglvl=all unrestricted_guest=1 msi=1
>    dom0 kernel options: ro root=/dev/sda1
>
> 4. HVM guest: Windows 7 Enterprise
>
> 5. IGD driver version in HVM: 9.18.10.3165
>    got to: https://downloadcenter.intel.com/
>    then, search "4th Generation Intel Core Processors with intel hd graphics 4600" to download the driver.
>
> 6. use 'xl pci-assignable-add $BDF' to add the IGD as assignable.
>    (it also use 'xen.pciback' driver.)
>
> 7. dom0 kernel config is attached as file 'config-3.8.1'.
>
> 8. HVM guest config file:
> builder= "hvm"
> name= "vga-passthrough"
> memory =1024
> vcpus=4
> device_model_override= '/usr/lib/xen/bin/qemu-dm'
> device_model_version= 'qemu-xen-traditional'
> disk = [ '/images/ia32e_win7.qcow,qcow2,xvda,rw' ]
> vnc=1
> serial='pty'
> usb = 1
> usbdevice = 'tablet'
> gfx_passthru=1
> pci = ['00:02.0','00:1d.0','07:00.0']  #'00:02.0' is IGD; the other two are mouse and keyboard.
>
> 9. I can successfully assign this IGD 4600 (in Core i5-4670 CPU) to the Windows guest. And the IGD can work fine.
>    See some attached pictures for more info.
>
>
> Best Regards,
>       Yongjie (Jay)

Hi,

I was trying to compile Xen 4.3-unstable changeset 26666 when I 
encountered the following error.

/usr/bin/ld: vl.o: undefined reference to symbol 
'timer_settime@@GLIBC_2.3.3'
/usr/bin/ld: note: 'timer_settime@@GLIBC_2.3.3' is defined in DSO 
/lib/x86_64-linux-gnu/librt.so.1 so try adding it to the linker command line
/lib/x86_64-linux-gnu/librt.so.1: could not read symbols: Invalid operation
collect2: error: ld returned 1 exit status
make[5]: *** [qemu-dm] Error 1
make[5]: Leaving directory 
`/home/teo-en-ming/xen-unstable.hg-cs26666/tools/qemu-xen-traditional-dir-remote/i386-dm'
make[4]: *** [subdir-i386-dm] Error 2
make[4]: Leaving directory 
`/home/teo-en-ming/xen-unstable.hg-cs26666/tools/qemu-xen-traditional-dir-remote'
make[3]: *** [subdir-install-qemu-xen-traditional-dir] Error 2
make[3]: Leaving directory `/home/teo-en-ming/xen-unstable.hg-cs26666/tools'
make[2]: *** [subdirs-install] Error 2
make[2]: Leaving directory `/home/teo-en-ming/xen-unstable.hg-cs26666/tools'
make[1]: *** [install-tools] Error 2
make[1]: Leaving directory `/home/teo-en-ming/xen-unstable.hg-cs26666'
make: *** [world] Error 2

Related information: http://www.gossamer-threads.com/lists/xen/devel/283347

How can I fix this issue?

Thank you very much.

-- 
Yours sincerely,

Singapore Citizen Mr. Teo En Ming (Zhang Enming)