[libvirt-users] VGA as vfio-pci and vnc server's blank/black display
hi, I'm having a Radeon as vfio-pci, which seems to work perfectly fine, but... Qemu's model type='vga' gets "exlaimed" in win2k8's Device Manager with: " Windows has stopped this device because it has reported problems. (Code 43) " Now, that does not bother me that much as all I need on regular basis is RDP but VNC connection gets me nowhere. I get blank/black screen, it connects without errors/problems but nothing more. I know you would say VGA passthrough is only supported for very few VGA adapters but is the situation I describe normal/expected? regards
in case I wasn't clear I'll only add that that "Standard VGA" in guest gets exclaimed ONLY when that second VGA is passed through. Otherwise it works and VNC display works too. On 08/10/14 15:15, lejeczek wrote:
hi,
I'm having a Radeon as vfio-pci, which seems to work perfectly fine, but... Qemu's model type='vga' gets "exlaimed" in win2k8's Device Manager with: " Windows has stopped this device because it has reported problems. (Code 43) "
Now, that does not bother me that much as all I need on regular basis is RDP but VNC connection gets me nowhere. I get blank/black screen, it connects without errors/problems but nothing more.
I know you would say VGA passthrough is only supported for very few VGA adapters but is the situation I describe normal/expected?
regards
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I am trying QXL but similarly windows guest says device is not working. (haven't tried connect to spice yet) On 09/10/14 11:42, lejeczek wrote:
in case I wasn't clear I'll only add that that "Standard VGA" in guest gets exclaimed ONLY when that second VGA is passed through. Otherwise it works and VNC display works too.
On 08/10/14 15:15, lejeczek wrote:
hi,
I'm having a Radeon as vfio-pci, which seems to work perfectly fine, but... Qemu's model type='vga' gets "exlaimed" in win2k8's Device Manager with: " Windows has stopped this device because it has reported problems. (Code 43) "
Now, that does not bother me that much as all I need on regular basis is RDP but VNC connection gets me nowhere. I get blank/black screen, it connects without errors/problems but nothing more.
I know you would say VGA passthrough is only supported for very few VGA adapters but is the situation I describe normal/expected?
regards
_______________________________________________ libvirt-users mailing list libvirt-users@redhat.com https://www.redhat.com/mailman/listinfo/libvirt-users
_______________________________________________ libvirt-users mailing list libvirt-users@redhat.com https://www.redhat.com/mailman/listinfo/libvirt-users
hi so nobody has any experience with passing a AMD Radeon through?? This is my setup. On 09/10/14 13:26, lejeczek wrote:
I am trying QXL but similarly windows guest says device is not working. (haven't tried connect to spice yet)
On 09/10/14 11:42, lejeczek wrote:
in case I wasn't clear I'll only add that that "Standard VGA" in guest gets exclaimed ONLY when that second VGA is passed through. Otherwise it works and VNC display works too.
On 08/10/14 15:15, lejeczek wrote:
hi,
I'm having a Radeon as vfio-pci, which seems to work perfectly fine, but... Qemu's model type='vga' gets "exlaimed" in win2k8's Device Manager with: " Windows has stopped this device because it has reported problems. (Code 43) "
Now, that does not bother me that much as all I need on regular basis is RDP but VNC connection gets me nowhere. I get blank/black screen, it connects without errors/problems but nothing more.
I know you would say VGA passthrough is only supported for very few VGA adapters but is the situation I describe normal/expected?
regards
_______________________________________________ libvirt-users mailing list libvirt-users@redhat.com https://www.redhat.com/mailman/listinfo/libvirt-users
_______________________________________________ libvirt-users mailing list libvirt-users@redhat.com https://www.redhat.com/mailman/listinfo/libvirt-users
_______________________________________________ libvirt-users mailing list libvirt-users@redhat.com https://www.redhat.com/mailman/listinfo/libvirt-users
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lejeczek