public inbox for linux-acpi@vger.kernel.org
 help / color / mirror / Atom feed
* [PATCH] ACPI: Add Toshiba Satellite C650D to DMI blacklist for corrupting DSDT
@ 2010-08-06 16:40 Anisse Astier
  2010-08-06 17:06 ` Anisse Astier
  2010-08-12  0:29 ` Lin Ming
  0 siblings, 2 replies; 7+ messages in thread
From: Anisse Astier @ 2010-08-06 16:40 UTC (permalink / raw)
  To: linux-acpi; +Cc: Anisse Astier, Len Brown, Lin Ming

This machine has a BIOS that corrupts the DSDT, and adding
acpi=copy_dsdt on cmdline fixes it. This feature and the corresponding
blacklist was added in commit aa2110cb1a7510f9b834adfb39b05d4843a35d35

Cc: Len Brown <lenb@kernel.org>
Cc: Lin Ming <ming.m.lin@intel.com>
---
 drivers/acpi/bus.c |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index c1d23cd..fe7d7b9 100644
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -99,6 +99,14 @@ static struct dmi_system_id dsdt_dmi_table[] __initdata = {
 		DMI_MATCH(DMI_PRODUCT_NAME, "Satellite L505D"),
 		},
 	},
+	{
+	 .callback = set_copy_dsdt,
+	 .ident = "TOSHIBA Satellite C650D",
+	 .matches = {
+		DMI_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),
+		DMI_MATCH(DMI_PRODUCT_NAME, "Satellite C650D"),
+		},
+	},
 	{}
 };
 #else
-- 
1.7.0.6


^ permalink raw reply related	[flat|nested] 7+ messages in thread

end of thread, other threads:[~2010-08-12  0:30 UTC | newest]

Thread overview: 7+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2010-08-06 16:40 [PATCH] ACPI: Add Toshiba Satellite C650D to DMI blacklist for corrupting DSDT Anisse Astier
2010-08-06 17:06 ` Anisse Astier
2010-08-11 19:50   ` [stable] " Greg KH
2010-08-11 20:13     ` Anisse Astier
2010-08-11 20:27       ` Greg KH
2010-08-11 20:55         ` Anisse Astier
2010-08-12  0:29 ` Lin Ming

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox