patch-2.3.6 linux/arch/i386/kernel/setup.c

• Lines: 44
• Date: Tue Jun 8 10:42:46 1999
• Orig file: v2.3.5/linux/arch/i386/kernel/setup.c
• Orig date: Sat May 15 23:46:03 1999

diff -u --recursive --new-file v2.3.5/linux/arch/i386/kernel/setup.c linux/arch/i386/kernel/setup.c
@@ -12,6 +12,8 @@
  * 
  *  Force Centaur C6 processors to report MTRR capability.
  *      Bart Hartgers <bart@etpmod.phys.tue.nl>, May 199.
+ *
+ *  Intel Mobile Pentium II detection fix. Sean Gilley, June 1999.
  */
 
 /*
@@ -688,7 +690,7 @@
 	    NULL, NULL, NULL, NULL }},
 	{ X86_VENDOR_INTEL,	6,
 	  { "Pentium Pro A-step", "Pentium Pro", NULL, "Pentium II (Klamath)", 
-	    NULL, "Pentium II (Deschutes)", "Celeron (Mendocino)", NULL,
+            NULL, "Pentium II (Deschutes)", "Mobile Pentium II", NULL,
 	    NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL }},
 	{ X86_VENDOR_AMD,	4,
 	  { NULL, NULL, NULL, "486 DX/2", NULL, NULL, NULL, "486 DX/2-WB",
@@ -794,13 +796,19 @@
 			if (c->x86_model <= 16)
 				p = cpu_models[i].model_names[c->x86_model];
 
-			/* Names for the Pentium II processors */
+			/* Names for the Pentium II Celeron processors 
+                           detectable only by also checking the cache size */
 			if ((cpu_models[i].vendor == X86_VENDOR_INTEL)
-			    && (cpu_models[i].x86 == 6) 
-			    && (c->x86_model == 5)
-			    && (c->x86_cache_size == 0)) {
-				p = "Celeron (Covington)";
-			}
+			    && (cpu_models[i].x86 == 6)){ 
+				if(c->x86_model == 6 && c->x86_cache_size == 128) {
+                            		p = "Celeron (Mendocino)"; 
+                          	}
+			  	else { 
+                            	if (c->x86_model == 5 && c->x86_cache_size == 0) {
+				  	p = "Celeron (Covington)";
+			    	}
+                        }
+                    }
 		}
 			
 	}