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| author | Christian Krinitsin <mail@krinitsin.com> | 2025-07-05 07:53:40 +0000 |
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| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-07-05 07:53:40 +0000 |
| commit | 40bbb77d4dfebff4f99c2f90b2c0db737b0ecc5a (patch) | |
| tree | b48e8ed73df5afe4df4f14b919a092200cb32a80 /results/classifier/mode-deepseek-r1:32b/reasoning/user/2304 | |
| parent | 55df9e6905dc57854bea8e34d1e71ea383eb0352 (diff) | |
| download | emulator-bug-study-40bbb77d4dfebff4f99c2f90b2c0db737b0ecc5a.tar.gz emulator-bug-study-40bbb77d4dfebff4f99c2f90b2c0db737b0ecc5a.zip | |
add deepseek classification results: classifies into user and system mode
Diffstat (limited to 'results/classifier/mode-deepseek-r1:32b/reasoning/user/2304')
| -rw-r--r-- | results/classifier/mode-deepseek-r1:32b/reasoning/user/2304 | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/results/classifier/mode-deepseek-r1:32b/reasoning/user/2304 b/results/classifier/mode-deepseek-r1:32b/reasoning/user/2304 new file mode 100644 index 00000000..be654f50 --- /dev/null +++ b/results/classifier/mode-deepseek-r1:32b/reasoning/user/2304 @@ -0,0 +1,13 @@ +<think> +Okay, so I'm trying to figure out whether this bug report is about user-mode or system-mode in QEMU. Let's see what the problem is. + +The issue is that when using `-cpu max,sve=off`, SVE2 is still being advertised by `getauxval`. The user provided a code example where even with SVE off, SVE2 shows up as enabled. They argue this creates an inconsistent state because SVE should be mandatory if SVE2 is present. + +QEMU's documentation says you can disable SVE with `-cpu max,sve=off`, but it seems that doesn't affect the advertising of SVE2 in AT_HWCAP2. The user suggests that disabling SVE should also turn off SVE2, or at least mention that SVE2 can't be disabled and the current behavior is a bug. + +Now, classifying this: User-mode deals with how the CPU presents itself to userland applications through system calls and auxiliary vectors like `getauxval`. Since this issue involves what features are reported to user-space via AT_HWCAP and AT_HWCAP2, it's about how QEMU emulates the CPU for userspace programs. There's no mention of system-level stuff like devices or peripherals. + +So, I think this is a user-mode related bug because it's about the CPU features exposed to user applications. +</think> + +user
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