* [PATCH] x86: Workaround low-memory corruption by Phoenix/MSC BIOSes
@ 2009-11-06 14:44 Simon Kagstrom
2009-11-06 22:51 ` [tip:x86/urgent] x86: Add Phoenix/MSC BIOSes to lowmem corruption list tip-bot for Simon Kagstrom
0 siblings, 1 reply; 2+ messages in thread
From: Simon Kagstrom @ 2009-11-06 14:44 UTC (permalink / raw)
To: linux-kernel, Ingo Molnar, x86
We have a board with a Phoenix/MSC BIOS which also corrupts the low
64KB of RAM, so add an entry to the table.
Signed-off-by: Simon Kagstrom <simon.kagstrom@netinsight.net>
---
arch/x86/kernel/setup.c | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index e09f0e2..2a34f9c 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -660,6 +660,13 @@ static struct dmi_system_id __initdata bad_bios_dmi_table[] = {
},
},
{
+ .callback = dmi_low_memory_corruption,
+ .ident = "Phoenix/MSC BIOS",
+ .matches = {
+ DMI_MATCH(DMI_BIOS_VENDOR, "Phoenix/MSC"),
+ },
+ },
+ {
/*
* AMI BIOS with low memory corruption was found on Intel DG45ID board.
* It hase different DMI_BIOS_VENDOR = "Intel Corp.", for now we will
--
1.6.0.4
^ permalink raw reply [flat|nested] 2+ messages in thread* [tip:x86/urgent] x86: Add Phoenix/MSC BIOSes to lowmem corruption list
2009-11-06 14:44 [PATCH] x86: Workaround low-memory corruption by Phoenix/MSC BIOSes Simon Kagstrom
@ 2009-11-06 22:51 ` tip-bot for Simon Kagstrom
0 siblings, 0 replies; 2+ messages in thread
From: tip-bot for Simon Kagstrom @ 2009-11-06 22:51 UTC (permalink / raw)
To: linux-tip-commits; +Cc: linux-kernel, hpa, mingo, simon.kagstrom, tglx
Commit-ID: f1b291d4c47440cbfc1a478e88800e2742d60a80
Gitweb: http://git.kernel.org/tip/f1b291d4c47440cbfc1a478e88800e2742d60a80
Author: Simon Kagstrom <simon.kagstrom@netinsight.net>
AuthorDate: Fri, 6 Nov 2009 15:44:04 +0100
Committer: H. Peter Anvin <hpa@zytor.com>
CommitDate: Fri, 6 Nov 2009 14:49:39 -0800
x86: Add Phoenix/MSC BIOSes to lowmem corruption list
We have a board with a Phoenix/MSC BIOS which also corrupts the low
64KB of RAM, so add an entry to the table.
Signed-off-by: Simon Kagstrom <simon.kagstrom@netinsight.net>
LKML-Reference: <20091106154404.002648d9@marrow.netinsight.se>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
---
arch/x86/kernel/setup.c | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index e09f0e2..2a34f9c 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -660,6 +660,13 @@ static struct dmi_system_id __initdata bad_bios_dmi_table[] = {
},
},
{
+ .callback = dmi_low_memory_corruption,
+ .ident = "Phoenix/MSC BIOS",
+ .matches = {
+ DMI_MATCH(DMI_BIOS_VENDOR, "Phoenix/MSC"),
+ },
+ },
+ {
/*
* AMI BIOS with low memory corruption was found on Intel DG45ID board.
* It hase different DMI_BIOS_VENDOR = "Intel Corp.", for now we will
^ permalink raw reply [flat|nested] 2+ messages in thread
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