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From: John Baldwin <jhb@FreeBSD.org>
Date: Thu, 11 Mar 2010 14:17:38 +0000 (UTC)
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Subject: svn commit: r205013 - in head/sys: amd64/amd64 i386/i386
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Author: jhb
Date: Thu Mar 11 14:17:37 2010
New Revision: 205013
URL: http://svn.freebsd.org/changeset/base/205013

Log:
  Print out the family and model from the cpu_id.  This is especially useful
  given the advent of the extended family and extended model fields.  The
  values are printed in hex to match their common usage in documentation.
  
  Submitted by:	Alexander Best
  MFC after:	1 week

Modified:
  head/sys/amd64/amd64/identcpu.c
  head/sys/i386/i386/identcpu.c

Modified: head/sys/amd64/amd64/identcpu.c
==============================================================================
--- head/sys/amd64/amd64/identcpu.c	Thu Mar 11 13:16:06 2010	(r205012)
+++ head/sys/amd64/amd64/identcpu.c	Thu Mar 11 14:17:37 2010	(r205013)
@@ -187,7 +187,9 @@ printcpuinfo(void)
 	if (cpu_vendor_id == CPU_VENDOR_INTEL ||
 	    cpu_vendor_id == CPU_VENDOR_AMD ||
 	    cpu_vendor_id == CPU_VENDOR_CENTAUR) {
-		printf("  Stepping = %u", cpu_id & 0xf);
+		printf("  Family = %x", CPUID_TO_FAMILY(cpu_id));
+		printf("  Model = %x", CPUID_TO_MODEL(cpu_id));
+		printf("  Stepping = %u", cpu_id & CPUID_STEPPING);
 		if (cpu_high > 0) {
 
 			/*

Modified: head/sys/i386/i386/identcpu.c
==============================================================================
--- head/sys/i386/i386/identcpu.c	Thu Mar 11 13:16:06 2010	(r205012)
+++ head/sys/i386/i386/identcpu.c	Thu Mar 11 14:17:37 2010	(r205013)
@@ -672,9 +672,11 @@ printcpuinfo(void)
 	    cpu_vendor_id == CPU_VENDOR_NSC ||
 		(cpu_vendor_id == CPU_VENDOR_CYRIX &&
 		 ((cpu_id & 0xf00) > 0x500))) {
-		printf("  Stepping = %u", cpu_id & 0xf);
+		printf("  Family = %x", CPUID_TO_FAMILY(cpu_id));
+		printf("  Model = %x", CPUID_TO_MODEL(cpu_id));
+		printf("  Stepping = %u", cpu_id & CPUID_STEPPING);
 		if (cpu_vendor_id == CPU_VENDOR_CYRIX)
-			printf("  DIR=0x%04x", cyrix_did);
+			printf("\n  DIR=0x%04x", cyrix_did);
 		if (cpu_high > 0) {
 
 			/*