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| author |  liamwhite | 2023-03-28 09:09:35 -0400 |
|---|---|---|
| committer |  GitHub | 2023-03-28 09:09:35 -0400 |
| commit | 40efd2ab56c2296da4524085a133021f7731e67f (patch) | |
| tree | a43b51a4056ad7664346a63f145c889da1f59d16 /src/common/x64/cpu_detect.cpp | |
| parent | Merge pull request #10002 from german77/log (diff) | |
| parent | telemetry: Add waitpkg instruction (diff) | |
| download | yuzu-40efd2ab56c2296da4524085a133021f7731e67f.tar.gz yuzu-40efd2ab56c2296da4524085a133021f7731e67f.tar.xz yuzu-40efd2ab56c2296da4524085a133021f7731e67f.zip | |
Merge pull request #9982 from Morph1984/tpause
x64: Make use of waitpkg instructions for power efficient sleeps
Diffstat (limited to '')
| -rw-r--r-- | src/common/x64/cpu_detect.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/common/x64/cpu_detect.cpp b/src/common/x64/cpu_detect.cpp index e54383a4a..72ed6e96c 100644 --- a/src/common/x64/cpu_detect.cpp +++ b/src/common/x64/cpu_detect.cpp | |||
| @@ -144,6 +144,7 @@ static CPUCaps Detect() { | |||
| 144 | caps.bmi2 = Common::Bit<8>(cpu_id[1]); | 144 | caps.bmi2 = Common::Bit<8>(cpu_id[1]); |
| 145 | caps.sha = Common::Bit<29>(cpu_id[1]); | 145 | caps.sha = Common::Bit<29>(cpu_id[1]); |
| 146 | 146 | ||
| 147 | caps.waitpkg = Common::Bit<5>(cpu_id[2]); | ||
| 147 | caps.gfni = Common::Bit<8>(cpu_id[2]); | 148 | caps.gfni = Common::Bit<8>(cpu_id[2]); |
| 148 | 149 | ||
| 149 | __cpuidex(cpu_id, 0x00000007, 0x00000001); | 150 | __cpuidex(cpu_id, 0x00000007, 0x00000001); |