[vfio-users] BSOD with IGD passthrough (HD4000/4600)

[Daimon Wang]

Yes, msrs ignored already, or you can't even install the Intel driver.Thank you, any way.Any other hints?
Regards,Daimon 

    On Thursday, December 22, 2016 10:03 PM, Alex Williamson <alex.williamson at redhat.com> wrote:
 

 On Thu, 22 Dec 2016 10:30:34 +0000 (UTC)
Daimon Wang <daimon_swang at yahoo.com> wrote:

> Hi,    I'm trying IGD passthrough with both Intel HD 4000 and HD 4600. Everything is fine, the Win7_64 VM start successful with Intel driver installed, and Aero is enabled. However when I run PCMark05 or any real 3D wallpaper (windows 3D bubble is fine), I got a BSOD with " SYSTEM_SERVICE_EXCEPTION" from (IGDKMD64.SYS(code 3B).    Is this a know issue or I'm missing any settings? (Since I got Aero enabled, most of basic settings should be ok)

Add:

options kvm ignore_msrs=1

to a file in /etc/modprobe.conf.d/

Thanks,

Alex

   
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