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Diffstat (limited to 'results/classifier/105/graphic/1906185')
| -rw-r--r-- | results/classifier/105/graphic/1906185 | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/results/classifier/105/graphic/1906185 b/results/classifier/105/graphic/1906185 new file mode 100644 index 00000000..9fdbdffd --- /dev/null +++ b/results/classifier/105/graphic/1906185 @@ -0,0 +1,77 @@ +graphic: 0.980 +socket: 0.958 +other: 0.956 +device: 0.938 +instruction: 0.930 +boot: 0.915 +network: 0.882 +mistranslation: 0.865 +semantic: 0.827 +vnc: 0.714 +assembly: 0.639 +KVM: 0.591 + +Guest display resolution cannot be changed when using certain graphics/interface combinations + +Guest display resolution cannot be changed with certain virtual graphics card (-vga) and interface (-display) combinations. + +For example, resolution changing doesn't work with the following QEMU start commands, it resets to the default resolution immediately: + +QXL with SDL interface: +qemu-system-x86_64 -enable-kvm -m 6G -cpu host -smp 3 -cdrom ./linux/kubuntu-20.04-desktop-amd64.iso -boot d -vga qxl -soundhw hda -display sdl + +QXL with GTK interface: +qemu-system-x86_64 -enable-kvm -m 6G -cpu host -smp 3 -cdrom ./linux/kubuntu-20.04-desktop-amd64.iso -boot d -vga qxl -soundhw hda -display gtk + +QXL with "remote" SPICE interface via unix socket: +qemu-system-x86_64 -enable-kvm -m 6G -cpu host -smp 3 -cdrom ./linux/kubuntu-20.04-desktop-amd64.iso -boot d -soundhw hda -vga qxl -device virtio-serial-pci -device virtserialport,chardev=spicechannel0,name=com.redhat.spice.0 -chardev spicevmc,id=spicechannel0,name=vdagent -spice unix,addr=/tmp/vm_spice.socket,disable-ticketing + +for "remote" access: +remote-viewer spice+unix:///tmp/vm_spice.socket + + + +Other tested combinations: +-- virtio + SDL (GL on): works! +-- virtio + GTK (GL on): does not work properly. The resolution is changed but window size is not so the guest screen will look like garbage. +-- vmware: The initial Kubuntu setup screen is visible but booting does not progress to the desktop +-- std + GTK: works! +-- std + SDL: works! + + +QEMU version: 5.1.0 +Guest: Kubuntu 20.04 64-bit (live) with 5.4.0-26 kernel; may occur with other guests as well +Host: Arch Linux, with KDE desktop + +The QEMU project is currently moving its bug tracking to another system. +For this we need to know which bugs are still valid and which could be +closed already. Thus we are setting the bug state to "Incomplete" now. + +If the bug has already been fixed in the latest upstream version of QEMU, +then please close this ticket as "Fix released". + +If it is not fixed yet and you think that this bug report here is still +valid, then you have two options: + +1) If you already have an account on gitlab.com, please open a new ticket +for this problem in our new tracker here: + + https://gitlab.com/qemu-project/qemu/-/issues + +and then close this ticket here on Launchpad (or let it expire auto- +matically after 60 days). Please mention the URL of this bug ticket on +Launchpad in the new ticket on GitLab. + +2) If you don't have an account on gitlab.com and don't intend to get +one, but still would like to keep this ticket opened, then please switch +the state back to "New" or "Confirmed" within the next 60 days (other- +wise it will get closed as "Expired"). We will then eventually migrate +the ticket automatically to the new system (but you won't be the reporter +of the bug in the new system and thus you won't get notified on changes +anymore). + +Thank you and sorry for the inconvenience. + + +[Expired for QEMU because there has been no activity for 60 days.] + |