Re: [Xen-devel] [Xen-users] GPU Pass Through Comment

[Tobias Geiger <tobias.geiger@xxxxxxxxx>]

Hi again,

seems i was to early with my excitement - after another DomU Reboot the 
Performance is again degraded , even with the FirePro Driver :(

After a cold boot i get about 3000 points in a 720p Benchmark (with a tool 
called "Furmark"), after a DomU reboot it gets down to 500 points...

So - no real enhancement here even with the FirePro Driver

Greetings
Tobias

Am Donnerstag, 23. Februar 2012, 01:39:08 schrieb ray@xxxxxxxxx:
> After reading many posts on GPU pass through failing on reboot of the domU, 
>I questioned AMD and they responded with:
> 
>This is the known and documented issue with hypervisor - Resolved issues 
>(release notes) with driver  8.83.5.4 and above - May see system hang on 
>restart with some hypervisors.  Consider using a more recent firepro driver at 
>support.amd.com. 
>
>
>ray

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