From mboxrd@z Thu Jan 1 00:00:00 1970 From: Greg KH Subject: Re: [stable] [PATCH] ACPI: Add Toshiba Satellite C650D to DMI blacklist for corrupting DSDT Date: Wed, 11 Aug 2010 12:50:41 -0700 Message-ID: <20100811195041.GE23566@kroah.com> References: <1281112818-19388-1-git-send-email-anisse@astier.eu> <20100806190618.78d061bd@destiny.ordissimo> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from kroah.org ([198.145.64.141]:49344 "EHLO coco.kroah.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758502Ab0HKT7i (ORCPT ); Wed, 11 Aug 2010 15:59:38 -0400 Content-Disposition: inline In-Reply-To: <20100806190618.78d061bd@destiny.ordissimo> Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: Anisse Astier Cc: linux-acpi@vger.kernel.org, stable@kernel.org, Lin Ming , Len Brown On Fri, Aug 06, 2010 at 07:06:18PM +0200, Anisse Astier wrote: > On Fri, 6 Aug 2010 18:40:18 +0200, Anisse Astier > wrote : > > > 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 > > Cc: Lin Ming > > --- > > 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 > > Other users experiencing problems as reference: > https://bugs.launchpad.net/ubuntu/+bug/612341 > > Also, I'm cc-ing stable as it might interest Greg for 35.1 (not earlier > versions since the feature was added by Lin Ming in .35). What is the git commit id of this patch in Linus's tree? thanks, greg k-h