linux-kernel - Re: dsdt buggy acpi

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20080702100935.GA699@srcf.ucam.org>
Date:	Wed, 2 Jul 2008 11:09:35 +0100
From:	Matthew Garrett <mjg59@...f.ucam.org>
To:	Eduard - Gabriel Munteanu <eduard.munteanu@...ux360.ro>
Cc:	Justin Mattock <justinmattock@...il.com>,
	"Rafael J. Wysocki" <rjw@...k.pl>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	ACPI Devel Maling List <linux-acpi@...r.kernel.org>
Subject: Re: dsdt buggy acpi

On Wed, Jul 02, 2008 at 08:25:55AM +0300, Eduard - Gabriel Munteanu wrote:

> Just one note here: DSDTs have nothing to do with the kernel. This is
> just broken firmware. The most one can do _in-kernel_ is blacklist some
> functionality or create a workaround, but this only happens for widely
> used stuff. Broken DSDTs aren't widely used stuff, they are written by
> the machine's vendor (the laptop's manufacturer for example, but this
> could be different for desktops) and differ a lot from one machine to
> another.

We've made a huge number of workarounds for buggy DSDT implementations.

-- 
Matthew Garrett | mjg59@...f.ucam.org
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/