svn commit: r281103 - head/sys/amd64/amd64

[Eitan Adler]

Author: eadler
Date: Sun Apr  5 05:18:14 2015
New Revision: 281103
URL: https://svnweb.freebsd.org/changeset/base/281103

Log:
  adrian asked me to revert and get more testing

Modified:
  head/sys/amd64/amd64/support.S

Modified: head/sys/amd64/amd64/support.S
==============================================================================
--- head/sys/amd64/amd64/support.S	Sun Apr  5 05:14:20 2015	(r281102)
+++ head/sys/amd64/amd64/support.S	Sun Apr  5 05:18:14 2015	(r281103)
@@ -73,11 +73,7 @@ ENTRY(pagezero)
 	movnti	%rax,8(%rdi,%rdx)
 	movnti	%rax,16(%rdi,%rdx)
 	movnti	%rax,24(%rdi,%rdx)
-	movnti	%rax,32(%rdi,%rdx)
-	movnti	%rax,40(%rdi,%rdx)
-	movnti	%rax,48(%rdi,%rdx)
-	movnti	%rax,56(%rdi,%rdx)
-	addq	$64,%rdx
+	addq	$32,%rdx
 	jne	1b
 	sfence
 	POP_FRAME_POINTER