svn commit: r353521 - in head/sys/x86: include x86

[Conrad Meyer]

Author: cem
Date: Mon Oct 14 20:55:01 2019
New Revision: 353521
URL: https://svnweb.freebsd.org/changeset/base/353521

Log:
  x86: Use canonical spelling of MOVDIR64B feature/instruction
  
  The former spelling probably confused MOVDIR64B with MOVDIRI64.
  
  MOVDIR_64B is the 64-*byte* direct store instruction; MOVDIR_I64 is the
  64-*bit* direct store instruction (underscores added here for clarity; they are
  not part of the canonical instruction name).
  
  No functional change.
  
  Sponsored by:	Dell EMC Isilon

Modified:
  head/sys/x86/include/specialreg.h
  head/sys/x86/x86/identcpu.c

Modified: head/sys/x86/include/specialreg.h
==============================================================================
--- head/sys/x86/include/specialreg.h	Mon Oct 14 20:33:14 2019	(r353520)
+++ head/sys/x86/include/specialreg.h	Mon Oct 14 20:55:01 2019	(r353521)
@@ -449,7 +449,7 @@
 #define	CPUID_STDEXT2_RDPID		0x00400000
 #define	CPUID_STDEXT2_CLDEMOTE		0x02000000
 #define	CPUID_STDEXT2_MOVDIRI		0x08000000
-#define	CPUID_STDEXT2_MOVDIRI64B	0x10000000
+#define	CPUID_STDEXT2_MOVDIR64B		0x10000000
 #define	CPUID_STDEXT2_ENQCMD		0x20000000
 #define	CPUID_STDEXT2_SGXLC		0x40000000
 

Modified: head/sys/x86/x86/identcpu.c
==============================================================================
--- head/sys/x86/x86/identcpu.c	Mon Oct 14 20:33:14 2019	(r353520)
+++ head/sys/x86/x86/identcpu.c	Mon Oct 14 20:55:01 2019	(r353521)
@@ -993,7 +993,7 @@ printcpuinfo(void)
 				       "\027RDPID"
 				       "\032CLDEMOTE"
 				       "\034MOVDIRI"
-				       "\035MOVDIRI64B"
+				       "\035MOVDIR64B"
 				       "\036ENQCMD"
 				       "\037SGXLC"
 				       );