Recognize other recent AVX2-capable Zhaoxin cpus

martin-frbg · web-flow · commit 9019f9b6ffe4 · 2026-04-25T19:15:57.000+02:00
diff --git a/cpuid_x86.c b/cpuid_x86.c
@@ -1843,9 +1843,11 @@ int get_cpuname(void)
         if (support_avx2()) return CPUTYPE_ZEN;
         else return CPUTYPE_DUNNINGTON;
       default:
+        if (support_avx2()) return CPUTYPE_ZEN;
         return CPUTYPE_NEHALEM;
       }
     default:
+      if (support_avx2()) return CPUTYPE_ZEN;
       return CPUTYPE_NEHALEM;
     }
   }

Original file line number	Diff line number	Diff line change
`@@ -1843,9 +1843,11 @@ int get_cpuname(void)`
`1843`	`1843`	`if (support_avx2()) return CPUTYPE_ZEN;`
`1844`	`1844`	`else return CPUTYPE_DUNNINGTON;`
`1845`	`1845`	`default:`
	`1846`	`+ if (support_avx2()) return CPUTYPE_ZEN;`
`1846`	`1847`	`return CPUTYPE_NEHALEM;`
`1847`	`1848`	`}`
`1848`	`1849`	`default:`
	`1850`	`+ if (support_avx2()) return CPUTYPE_ZEN;`
`1849`	`1851`	`return CPUTYPE_NEHALEM;`
`1850`	`1852`	`}`
`1851`	`1853`	`}`