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| author | Christian Krinitsin <mail@krinitsin.com> | 2025-06-03 12:04:13 +0000 |
|---|---|---|
| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-06-03 12:04:13 +0000 |
| commit | 256709d2eb3fd80d768a99964be5caa61effa2a0 (patch) | |
| tree | 05b2352fba70923126836a64b6a0de43902e976a /results/classifier/105/KVM/589231 | |
| parent | 2ab14fa96a6c5484b5e4ba8337551bb8dcc79cc5 (diff) | |
| download | qemu-analysis-256709d2eb3fd80d768a99964be5caa61effa2a0.tar.gz qemu-analysis-256709d2eb3fd80d768a99964be5caa61effa2a0.zip | |
add new classifier result
Diffstat (limited to 'results/classifier/105/KVM/589231')
| -rw-r--r-- | results/classifier/105/KVM/589231 | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/results/classifier/105/KVM/589231 b/results/classifier/105/KVM/589231 new file mode 100644 index 000000000..4645de739 --- /dev/null +++ b/results/classifier/105/KVM/589231 @@ -0,0 +1,27 @@ +KVM: 0.859 +device: 0.837 +graphic: 0.830 +other: 0.735 +instruction: 0.711 +mistranslation: 0.611 +network: 0.606 +semantic: 0.550 +socket: 0.422 +boot: 0.392 +vnc: 0.273 +assembly: 0.158 + +cirrus vga is very slow in qemu-kvm-0.12 + +As has been reported multiple times (*), there were a regression in qemu-kvm from 0.11 to 0.12, which causes significant slowdown in cirrus vga emulation. For windows guests, where "standard VGA" driver works reasonable well, -vga std is a good workaround. But for e.g. linux guests, where vesa driver is painfully slow by its own, that's not a solution. + +(*) + debian qemu-kvm bug report #574988: http://bugs.debian.org/574988#17 + debian qemu bugreport (might be related): http://bugs.debian.org/575720 + kvm mailinglist thread: http://<email address hidden>/msg33459.html + another kvm ml thread: http://<email address hidden>/msg32744.html + +QEMU 0.12 is pretty much outdated - has this been fixed in a newer version of QEMU? I.e. do you think we can close this bug nowadays? + +[Expired for QEMU because there has been no activity for 60 days.] + |