> I still am offered only 2952 x 1781 in the guest. With those settings except 'heads="2"', it is exactly > the same--that resolution, and only one display, "Virtual-0". > > As mentioned in my original message, when I use the Virtio instead of the QXL device, I do get 4K, > though again choosing 'heads="2"' doesn't give me an additional display in the guest. (Curiously > the one display I get is "Virtual-1" rather than "Virtual-0".) With this device there's no option for > changing the video memory in the XML.
The numbering (Virtual-0 vs Virtual-1) is expected - this is not an issue. Do you actually get the choice of additional displays in virt-viewer (not in the guest) ? Under the top menu "View -> Displays" you should have a list of available displays. Do you see them ? Are they enabled or grayed out ? Best regards, Julien Le mar. 23 mars 2021 à 08:24, Dr. Jennifer Nussbaum <bg271...@yahoo.com> a écrit : > On Monday, March 22, 2021, 01:35:46 PM EDT, Uri Lublin <u...@redhat.com> > wrote: > > > Hi, > > > > It seems 64MB is not enough. > > > > 4096 * 2160 * 4 * 2 > 64MB > > > > Can you try replacing all those 64MB below with 128MB ? > > Please try with 1 head first. Possibly 2 heads need > > more (but not for all params). > > I'm afraid there's no change. > > With the settings > > <video> > <model type="qxl" ram="131072" vram="131072" vgamem="131072" > heads="1" primary="yes"/> > <address type="pci" domain="0x0000" bus="0x00" slot="0x09" > function="0x0"/> > </video> > > I still am offered only 2952 x 1781 in the guest. With those settings > except 'heads="2"', it is exactly > the same--that resolution, and only one display, "Virtual-0". > > As mentioned in my original message, when I use the Virtio instead of the > QXL device, I do get 4K, > though again choosing 'heads="2"' doesn't give me an additional display in > the guest. (Curiously > the one display I get is "Virtual-1" rather than "Virtual-0".) With this > device there's no option for > changing the video memory in the XML. > > Thank you for sticking with this. > > Jen > _______________________________________________ > Spice-devel mailing list > Spice-devel@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/spice-devel > -- Julien ROPÉ Senior Software Engineer - SPICE jr...@redhat.com <https://www.redhat.com/>
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