Add microarch id for Zen 3 Cezanne APUs

chris-morgan · rocallahan · commit 030e34f8f78a · 2021-05-03T09:51:59.000+12:00
Confirmed to match on a laptop with an AMD Ryzen 7 5800HS, I expect it
will also cover other 5000 H-, U- and G-series APUs.
diff --git a/src/PerfCounters_x86.h b/src/PerfCounters_x86.h
@@ -89,6 +89,7 @@ static CpuMicroarch compute_cpu_microarch() {
       }
       break;
     case 0x20f10: // Vermeer (Zen 3)
+    case 0x50f00: // Cezanne (Zen 3)
       if (ext_family == 0xa) {
         return AMDZen;
       }

Original file line number	Diff line number	Diff line change
`@@ -89,6 +89,7 @@ static CpuMicroarch compute_cpu_microarch() {`
`89`	`89`	`}`
`90`	`90`	`break;`
`91`	`91`	`case 0x20f10: // Vermeer (Zen 3)`
	`92`	`+ case 0x50f00: // Cezanne (Zen 3)`
`92`	`93`	`if (ext_family == 0xa) {`
`93`	`94`	`return AMDZen;`
`94`	`95`	`}`