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Re: [Xen-users] Help with VGA passthrough

To: jacek burghardt <jaceksburghardt@xxxxxxxxx>

From: Brian Menges <bmenges@xxxxxxxxxx>

Date: Wed, 2 Jul 2014 16:14:26 +0000

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Thread-topic: [Xen-users] Help with VGA passthrough

Guess Iâll have to try Arch with the lastest Xen at some pointâ or some other distro because this isnât working.

Display header never engagesâ but the graphics card is definitely recognized.

- Brian Menges

Principal Engineer, DevOps

GoGrid | ServePath | ColoServe | UpStream Networks

From: jacek burghardt [mailto:jaceksburghardt@xxxxxxxxx]
Sent: Wednesday, July 02, 2014 08:08
To: Brian Menges
Cc: xen-users@xxxxxxxxxxxxx
Subject: Re: [Xen-users] Help with VGA passthrough

Is this with monitor unpluged from video card? vnc still locks up ? Did you try to boot without video card assigned and look at logs?

I would get second hard drive and install linux and xen and see if you can get that working.

On Wed, Jul 2, 2014 at 9:01 AM, Brian Menges <bmenges@xxxxxxxxxx> wrote:

The VNC passed through to XenServer doesnât work. All I can get is RealVNC to work for a while, but at some undetermined point it usually locked up.

Iâll try the beta drivers and see if that helps, but I doubt it. The non-functional display headers have me thinking that the card isnât being used right by domU; or my BIOS is getting in the way somehow.

- Brian Menges

Principal Engineer, DevOps

GoGrid | ServePath | ColoServe | UpStream Networks

From: jacek burghardt [mailto:jaceksburghardt@xxxxxxxxx]
Sent: Wednesday, July 02, 2014 07:57
To: Brian Menges
Cc: xen-users@xxxxxxxxxxxxx

Subject: Re: [Xen-users] Help with VGA passthrough

Any progress did you get vnc working ?

On Tue, Jul 1, 2014 at 11:53 AM, jacek burghardt <jaceksburghardt@xxxxxxxxx> wrote:

Well it sounds like monitor may not be detected. Did you try to boot your windows os without monitor attached ? If i boot my win 8.1 without monitor attached the video output goes back to spice client. So whit your setup it should boot with display on vnc.

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