Unveiling the Secrets to Fixing GFX Passthru Invalid Option

... ERROR: invalid cluster offset=0x2af0000 [...] ERROR: invalid cluster ... -spice option[,option[,...]] Enables the spice remote desktop ... Hi, How come gfx_passthru is now an invalid option? Does it mean Xen-unstable 4.4 changeset 27214 no longer supports vga passthrough? -- Yours sincerely, ... ... option instead of patching qemu to fix the "xenfv" machine type directly. ... gfx_passthru option enabled, which sets the igd-passthru=on ... If you use "gfx_passthru=0", or don't have the gfx_passthru= option at all, then the Xen Qemu-dm emulated Cirrus graphics card will be the ... ... gfx_passthru, val: None [2013-02-06 11:35:16 4033] DEBUG (image:990) ... Using 2 I/O APICs (XEN) ERST table is invalid (XEN) Using ... And the gfx_passthrough option isn't yet supported for the new qemu ... I built my own packages, and I was pulling in the wrong branch from the ... I'm currently in the process of setting up a win10pro VM. I managed to install windows and It works fine when I use either Unraids VNC or I RDP into it. Sorry, something went wrong. This was referenced on Apr 24, 2020. 0017 patch: Add gfx_passthru option QubesOS/qubes-core-libvirt#23. Closed. No more qemu-system-x86_64: vfio-pci: Cannot read device rom at 0000:07:00.0 Device option ROM contents are probably invalid (check dmesg). Skip ... ... option) May 10 08:50:44 bullseye kernel: [79119.104973] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.10.0-6-amd64 #1 Debian 5.10.28-1. May 10 ...