Separate MSR mod for Zen/Zen2 and Zen3

Another +0.5% speedup for Zen2
2025-12-08 08:23:34 -05:00 · 2020-11-08 19:40:44 +01:00
parent 0a183a59c0
commit c8c0abdb00
3 changed files with 20 additions and 5 deletions
--- a/src/backend/cpu/interfaces/ICpuInfo.h
+++ b/src/backend/cpu/interfaces/ICpuInfo.h
@@ -48,7 +48,8 @@ public:

    enum MsrMod : uint32_t {
        MSR_MOD_NONE,
-        MSR_MOD_RYZEN,
+        MSR_MOD_RYZEN_17H,
+        MSR_MOD_RYZEN_19H,
        MSR_MOD_INTEL,
        MSR_MOD_CUSTOM,
        MSR_MOD_MAX