[Spice-devel] how to support higher resoltion in guest VMs?

Uri Lublin uril at redhat.com
Thu Jul 4 02:50:24 PDT 2013


On 07/04/2013 06:10 AM, Edgar wrote:
> Hi all,
> I want to implement 4K TV mointor support on spice client with max 
> resolution of 4096x2160.
> but now the QXL driver only support max resolution of 
> 2560x1600.(windows guest VM's resolution ranged from 800x600 to 2560x1600)
> please advise me how to achieve this or code related . I have checked 
> the source code of QXL, virtio driver,and spice-server and can't find 
> the code be related to guest screen resolutions support.

Hi Edgar,

Gerd has added support for such resolutions to the qxl device in qemu 
recently

http://lists.gnu.org/archive/html/qemu-devel/2013-04/msg03162.html

Uri.


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