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| author | Song Gao <gaosong@loongson.cn> | 2026-04-09 18:56:37 +0800 |
|---|---|---|
| committer | Huacai Chen <chenhuacai@loongson.cn> | 2026-04-09 18:56:37 +0800 |
| commit | fa19ea9a7bdb97575e05d72305a4c40a3a631357 (patch) | |
| tree | 4d9a73986b5e7543adb9d445eefd940054e5e08a /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 03de5eecb0f0f68f29086bc0075c7fd597bf4e4a (diff) | |
KVM: LoongArch: selftests: Add cpucfg read/write helpers
Add helper macros and functions to read and write CPU configuration
registers (cpucfg) from the guest and from the VMM. This interface is
required in upcoming selftests for querying and setting CPU features,
such as PMU capabilities.
Signed-off-by: Song Gao <gaosong@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions