* [PATCH] x86: make "memtest" like "memtest=17"
@ 2009-03-06 11:12 Yinghai Lu
2009-03-06 11:18 ` [tip:x86/memtest] " Yinghai Lu
0 siblings, 1 reply; 2+ messages in thread
From: Yinghai Lu @ 2009-03-06 11:12 UTC (permalink / raw)
To: Ingo Molnar; +Cc: linux-kernel
Impact: make boot command line memtest do one loop
so don't need to guess many pattern in one loop
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
---
arch/x86/mm/memtest.c | 3 +++
1 file changed, 3 insertions(+)
Index: linux-2.6/arch/x86/mm/memtest.c
===================================================================
--- linux-2.6.orig/arch/x86/mm/memtest.c
+++ linux-2.6/arch/x86/mm/memtest.c
@@ -100,6 +100,9 @@ static int __init parse_memtest(char *ar
{
if (arg)
memtest_pattern = simple_strtoul(arg, NULL, 0);
+ else
+ memtest_pattern = ARRAY_SIZE(patterns);
+
return 0;
}
^ permalink raw reply [flat|nested] 2+ messages in thread
* [tip:x86/memtest] x86: make "memtest" like "memtest=17"
2009-03-06 11:12 [PATCH] x86: make "memtest" like "memtest=17" Yinghai Lu
@ 2009-03-06 11:18 ` Yinghai Lu
0 siblings, 0 replies; 2+ messages in thread
From: Yinghai Lu @ 2009-03-06 11:18 UTC (permalink / raw)
To: linux-tip-commits; +Cc: linux-kernel, hpa, mingo, yinghai, tglx, mingo
Commit-ID: d1a8e7792047f7dca7eb5759250e2c12800bf262
Gitweb: http://git.kernel.org/tip/d1a8e7792047f7dca7eb5759250e2c12800bf262
Author: "Yinghai Lu" <yinghai@kernel.org>
AuthorDate: Fri, 6 Mar 2009 03:12:50 -0800
Commit: Ingo Molnar <mingo@elte.hu>
CommitDate: Fri, 6 Mar 2009 12:16:43 +0100
x86: make "memtest" like "memtest=17"
Impact: make boot command line "memtest" do one loop by default
So don't need to guess many patterns in one loop.
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
LKML-Reference: <49B10532.3020105@kernel.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
arch/x86/mm/memtest.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/arch/x86/mm/memtest.c b/arch/x86/mm/memtest.c
index 0bcd788..605c8be 100644
--- a/arch/x86/mm/memtest.c
+++ b/arch/x86/mm/memtest.c
@@ -100,6 +100,9 @@ static int __init parse_memtest(char *arg)
{
if (arg)
memtest_pattern = simple_strtoul(arg, NULL, 0);
+ else
+ memtest_pattern = ARRAY_SIZE(patterns);
+
return 0;
}
^ permalink raw reply related [flat|nested] 2+ messages in thread
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