On Thu, Jan 03, 2013 at 12:21:11PM +0100, Davide Canova wrote: > I'm trying qxl with xen, qemu 1.3 and spice 0.12.2, and I get this error: > Spice-CRITICAL **: red_memslots.c:123:get_virt: slot_id 194 too big, > addr=c2c2c2c2c2c2c2c2
That's a bug in the driver/device/spice_server (but I guess driver & device, i.e. qemu of xen), that address is way too big for anything, and looks like garbage anyway. The slot id is taken from the first few bits and is not a registered slot. The driver registers slots and all QXLPHYSICAL addresses, like those in the commands that are pushed via the command ring, have to match. > > Is there any setting for the qxl memory size? I can't find any > detailed and updated documentation about it. > > I'm trying different settings to see if something changes, but it doesn't, > e.g. > device_model_args=["-global","qxl-vga.ram_size_mb=8","-global","qxl-vga.vram_size_mb=8","-global","vga.vgamem_size_mb=8"] All of the above work, and also: $ qemu-system-x86_64 -device qxl-vga,? 2>&1 | grep size qxl-vga.ram_size=uint32 qxl-vga.vram_size=uint32 qxl-vga.ram_size_mb=uint32 qxl-vga.vram_size_mb=uint32 qxl-vga.vram64_size_mb=uint32 > > How can I find out the total videoram used, so that I can make xen > reserve the right amount? My xen is patched for qxl. If I understand > correctly the patch reserves 128 extra mb for the videoram and it sets > -vga qxl. I have no clue about the patched version, I don't use it and haven't seen it, but there are two bars, called ram and vram in the command line options, so the total memory is approximately (since there is also a small io bar and a small rom bar, but they are negligble) the sum of both. They default to 64MiB each. (MB is used to mean MiB everywhere in the command line, i.e. ram_size_mb). > > Thanks, > DC > _______________________________________________ > Spice-devel mailing list > Spice-devel@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/spice-devel _______________________________________________ Spice-devel mailing list Spice-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/spice-devel
