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| author | Christian Krinitsin <mail@krinitsin.com> | 2025-07-03 07:27:52 +0000 |
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| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-07-03 07:27:52 +0000 |
| commit | d0c85e36e4de67af628d54e9ab577cc3fad7796a (patch) | |
| tree | f8f784b0f04343b90516a338d6df81df3a85dfa2 /results/classifier/gemma3:12b/hypervisor/1693649 | |
| parent | 7f4364274750eb8cb39a3e7493132fca1c01232e (diff) | |
| download | qemu-analysis-d0c85e36e4de67af628d54e9ab577cc3fad7796a.tar.gz qemu-analysis-d0c85e36e4de67af628d54e9ab577cc3fad7796a.zip | |
add deepseek and gemma results
Diffstat (limited to 'results/classifier/gemma3:12b/hypervisor/1693649')
| -rw-r--r-- | results/classifier/gemma3:12b/hypervisor/1693649 | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/results/classifier/gemma3:12b/hypervisor/1693649 b/results/classifier/gemma3:12b/hypervisor/1693649 new file mode 100644 index 000000000..9988e1ecc --- /dev/null +++ b/results/classifier/gemma3:12b/hypervisor/1693649 @@ -0,0 +1,12 @@ + +x86 pause misbehaves with -cpu haswell + +Using qemu-2.9.0 + +When booting NetBSD using '-cpu haswell -smp 4', the system fails to initialize the additional CPUs. It appears as though the "application processor" enters routine x86_pause() but never returns. + +x86_pause() is simply two assembler instructions: 'pause; ret;' + +Replacing the routine with 'nop; nop; ret;' allows the system to proceed, of course without the benefit of the pause instruction on spin-loops! + +Additionally, booting with '-cpu phenom -smp 4' also works, although the system does seem confused about the type of CPU being used. \ No newline at end of file |