From 2ef9819803443f0d2032d1983c997e0d339feb1f Mon Sep 17 00:00:00 2001
From: Martin Kroeker <martin@ruby.chemie.uni-freiburg.de>
Date: Thu, 29 Jan 2026 18:51:21 +0100
Subject: [PATCH] Add Intel Panther Lake CPUID

---
 cpuid_x86.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/cpuid_x86.c b/cpuid_x86.c
index 8e1438e500..13fc3605d0 100644
--- a/cpuid_x86.c
+++ b/cpuid_x86.c
@@ -1578,6 +1578,14 @@ int get_cpuname(void){
         break;
       case 12: //family 6 exmodel 12
 	switch (model) {
+	  case 12: // Panther Lake
+            if(support_avx2())
+              return CPUTYPE_HASWELL;
+	    if(support_avx())
+	      return CPUTYPE_SANDYBRIDGE;
+            else
+	      return CPUTYPE_NEHALEM;
+            break;
 	  case 15:
 	  case 6: // Arrow Lake
 	    if(support_avx512())
@@ -2439,6 +2447,14 @@ int get_coretype(void){
 	    return CORE_SANDYBRIDGE;
 	  else
 	    return CORE_NEHALEM;
+          break;
+          case 12: // Panther Lake
+	  if(support_avx2())
+            return CORE_HASWELL;
+	  if(support_avx())
+	    return CORE_SANDYBRIDGE;
+	  else
+	  return CORE_NEHALEM;
 	}
       }
     case 15: