The patch titled
uml: remove xmm checking on x86
has been added to the -mm tree. Its filename is
uml-remove-xmm-checking-on-x86.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: uml: remove xmm checking on x86
From: Karol Swietlicki <magotari@xxxxxxxxx>
This patch removes some code which ran at every boot, but does not seem to do
anything anymore. Please test. It works for me but mistakes can happen.
Signed-off-by: Karol Swietlicki <magotari@xxxxxxxxx>
Signed-off-by: Jeff Dike <jdike@xxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/um/sys-i386/bugs.c | 3 ---
include/asm-um/processor-i386.h | 1 -
2 files changed, 4 deletions(-)
diff -puN arch/um/sys-i386/bugs.c~uml-remove-xmm-checking-on-x86 arch/um/sys-i386/bugs.c
--- a/arch/um/sys-i386/bugs.c~uml-remove-xmm-checking-on-x86
+++ a/arch/um/sys-i386/bugs.c
@@ -15,7 +15,6 @@
/* Set during early boot */
int host_has_cmov = 1;
-int host_has_xmm = 0;
static char token(int fd, char *buf, int len, char stop)
{
@@ -163,8 +162,6 @@ void arch_check_bugs(void)
}
if (check_cpu_flag("cmov", &have_it))
host_has_cmov = have_it;
- if (check_cpu_flag("xmm", &have_it))
- host_has_xmm = have_it;
}
int arch_handle_signal(int sig, struct uml_pt_regs *regs)
diff -puN include/asm-um/processor-i386.h~uml-remove-xmm-checking-on-x86 include/asm-um/processor-i386.h
--- a/include/asm-um/processor-i386.h~uml-remove-xmm-checking-on-x86
+++ a/include/asm-um/processor-i386.h
@@ -10,7 +10,6 @@
#include "asm/host_ldt.h"
#include "asm/segment.h"
-extern int host_has_xmm;
extern int host_has_cmov;
/* include faultinfo structure */
_
Patches currently in -mm which might be from magotari@xxxxxxxxx are
uml-remove-xmm-checking-on-x86.patch
-
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