diff options
| author | Christian Krinitsin <mail@krinitsin.com> | 2025-07-05 07:53:40 +0000 |
|---|---|---|
| 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/2083 | |
| 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/2083')
| -rw-r--r-- | results/classifier/mode-deepseek-r1:32b/reasoning/user/2083 | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/results/classifier/mode-deepseek-r1:32b/reasoning/user/2083 b/results/classifier/mode-deepseek-r1:32b/reasoning/user/2083 new file mode 100644 index 00000000..0cb541eb --- /dev/null +++ b/results/classifier/mode-deepseek-r1:32b/reasoning/user/2083 @@ -0,0 +1,15 @@ +<think> +Alright, I'm trying to figure out whether this bug report is user-mode or system-mode related. Let me go through the details. + +The problem describes an issue with the SME SMOPA instruction in AArch64 giving incorrect results. The user provided assembly code and a test case where the output from QEMU doesn't match the expected result. They compiled it using clang targeting armv9-a+sme and ran it under qemu-aarch64 with sme128 enabled. + +So, SME instructions are part of AArch64's architecture for matrix operations, which are used in user space applications. The test case is a simple program that uses these instructions to compute an outer product and accumulate the results into a destination array. The issue seems to be within how QEMU emulates this specific instruction. + +QEMU is a system emulator, but when it comes to CPU instruction emulation, especially for user-mode processes, it's handling the execution of machine code provided by user applications. In this case, the problem arises in the execution of a user-space program that uses the SME instructions. Therefore, the bug is related to how QEMU handles these specific user instructions. + +I don't see any mention of system-level components like device drivers or OS interactions here. It's purely about executing user-mode code with certain CPU features enabled and getting incorrect results from an instruction in that mode. + +So, this should be classified as a user-mode issue because it's related to the execution of user-space instructions by the emulator. +</think> + +user
\ No newline at end of file |
