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Diffstat (limited to 'results/classifier/gemma3:12b/graphic/1505062')
| -rw-r--r-- | results/classifier/gemma3:12b/graphic/1505062 | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/results/classifier/gemma3:12b/graphic/1505062 b/results/classifier/gemma3:12b/graphic/1505062 new file mode 100644 index 000000000..2dc1bca5f --- /dev/null +++ b/results/classifier/gemma3:12b/graphic/1505062 @@ -0,0 +1,22 @@ + +Regression: QEMU 2.4 on Linux 4.2 fails to init display with SMM enabled + +QEMU version: 2.4, also tested b37686f (2015-10-09 12:18:13 +0100) not working. Requires KVM and SDL, possibly others. +Kernel version: 4.1 working, 4.2 not working. +Architecture: x86_64 +Target: x86_64, also tested i386 not working. + +Step 0: Install versions listed above. +Step 1: Run "qemu-system-$TARGET -enable-kvm" +Step 2: Run "qemu-system-$TARGET -enable-kvm -nodefaults -vga std -machine pc-i440fx-2.3" +Step 3: Run "qemu-system-$TARGET -enable-kvm -nodefaults -vga std -machine pc-i440fx-2.4" +Step 4: Run "qemu-system-$TARGET -enable-kvm -nodefaults -vga std -machine pc-i440fx-2.3,smm=on" +Step 5: Run "qemu-system-$TARGET -enable-kvm -nodefaults -vga std -machine pc-i440fx-2.4,smm=off" +Step 6: Run "qemu-system-$TARGET -enable-kvm -nodefaults -vga std -machine pc-q35-2.3" +Step 7: Run "qemu-system-$TARGET -enable-kvm -nodefaults -vga std -machine pc-q35-2.4" +Step 8: Run "qemu-system-$TARGET -enable-kvm -nodefaults -vga std -machine pc-q35-2.3,smm=on" +Step 9: Run "qemu-system-$TARGET -enable-kvm -nodefaults -vga std -machine pc-q35-2.4,smm=off" + +Expected behavior: All 8 invocations result in an rectangular SDL window showing a framebuffer showing failure to locate a boot device. + +Actual behavior: Invocations corresponding to steps 2, 4, 5, 6, 8, and 9 (i.e. those using 2.4 and *not* smm=off) behave as expected, however those in steps 1, 3, and 7 result in a square black SDL window with no text. Note that step 1 is more or less the "default configuration" for QEMU with KVM. \ No newline at end of file |