From mboxrd@z Thu Jan 1 00:00:00 1970 From: "H. Peter Anvin" Subject: Re: [RFT] x86 acpi: normalize segment descriptor register on resume Date: Sun, 13 Jul 2008 11:16:38 -0700 Message-ID: <487A4686.209@zytor.com> References: <200807010148.02135.rjw@sisk.pl> <200807122253.32382.rjw@sisk.pl> <48793A0E.3050803@myrealbox.com> <200807130133.12324.rjw@sisk.pl> <20080713085603.GB6890@elf.ucw.cz> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20080713085603.GB6890@elf.ucw.cz> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-pm-bounces@lists.linux-foundation.org Errors-To: linux-pm-bounces@lists.linux-foundation.org To: Pavel Machek Cc: Andy Lutomirski , LKML , ACPI Devel Maling List , Andi Kleen , public-kernel-testers-u79uwXL29TY76Z2rM5mHXA@lo.gmane.org, Ingo Molnar , pm list List-Id: linux-acpi@vger.kernel.org Pavel Machek wrote: > > In such case, you could verify by disabling intel framebuffer and just > using plain VGA driver (or vesafb). > > Breaking video bios calls would be bad. > Pavel It would... but it doesn't seem to make much sense. What, in detail, does this particular quirk do? -hpa