From: "Rafael J. Wysocki" <rjw@sisk.pl>
To: "H. Peter Anvin" <hpa@zytor.com>
Cc: Andi Kleen <andi@firstfloor.org>,
Andy Lutomirski <luto@myrealbox.com>,
Matthew Garrett <mjg59@srcf.ucam.org>,
Ingo Molnar <mingo@elte.hu>,
public-kernel-testers-u79uwXL29TY76Z2rM5mHXA@lo.gmane.org,
ACPI Devel Maling List <linux-acpi@vger.kernel.org>,
LKML <linux-kernel@vger.kernel.org>,
pm list <linux-pm@lists.linux-foundation.org>,
Pavel Machek <pavel@ucw.cz>
Subject: Re: [RFT] x86 acpi: normalize segment descriptor register on resume
Date: Mon, 14 Jul 2008 22:09:53 +0200 [thread overview]
Message-ID: <200807142209.54841.rjw@sisk.pl> (raw)
In-Reply-To: <487AD37A.2050903@zytor.com>
On Monday, 14 of July 2008, H. Peter Anvin wrote:
> H. Peter Anvin wrote:
> >
> > The most likely explanation for this is that the VESA BIOS expects to be
> > entered in Big Real Mode (*.limit = 0xffffffff) instead of ordinary Real
> > Mode. Here is a completely untested patch which changes the segment
> > descriptors to Big Real Mode instead. It would be worth testing out.
> >
>
> ... and here is one that actually has a prayer of actually working.
It works on my box and if that's the same as the one you attached to the
Bugzilla entry, it has also been reported to work on an X61s.
Thanks,
Rafael
next prev parent reply other threads:[~2008-07-14 20:08 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-30 23:48 [RFT] x86 acpi: normalize segment descriptor register on resume Rafael J. Wysocki
2008-07-01 0:05 ` H. Peter Anvin
2008-07-01 6:31 ` Ingo Molnar
2008-07-01 6:54 ` H. Peter Anvin
2008-07-01 9:19 ` Pavel Machek
2008-07-01 20:39 ` Rafael J. Wysocki
2008-07-01 20:42 ` Andi Kleen
2008-07-01 20:50 ` Rafael J. Wysocki
2008-07-01 20:52 ` Andi Kleen
2008-07-12 6:29 ` Andy Lutomirski
2008-07-12 12:08 ` Andi Kleen
2008-07-12 15:08 ` Andy Lutomirski
2008-07-12 18:51 ` Rafael J. Wysocki
2008-07-12 20:31 ` Andy Lutomirski
2008-07-12 20:47 ` Rafael J. Wysocki
2008-07-12 20:39 ` Andy Lutomirski
2008-07-12 20:53 ` Rafael J. Wysocki
2008-07-12 23:11 ` Andy Lutomirski
2008-07-12 23:33 ` Rafael J. Wysocki
2008-07-13 8:56 ` Pavel Machek
2008-07-13 18:16 ` H. Peter Anvin
2008-07-14 6:36 ` Pavel Machek
2008-07-13 9:15 ` Ingo Molnar
2008-07-13 12:02 ` Matthew Garrett
2008-07-13 15:50 ` Andy Lutomirski
2008-07-13 18:43 ` Andi Kleen
2008-07-13 19:15 ` Rafael J. Wysocki
2008-07-13 20:11 ` Andi Kleen
2008-07-13 20:29 ` Rafael J. Wysocki
2008-07-14 2:35 ` H. Peter Anvin
2008-07-14 20:10 ` Rafael J. Wysocki
2008-07-13 20:38 ` H. Peter Anvin
2008-07-14 1:31 ` Matthew Garrett
2008-07-14 4:18 ` H. Peter Anvin
2008-07-14 7:39 ` Pavel Machek
2008-07-14 20:09 ` Rafael J. Wysocki [this message]
2008-07-16 14:13 ` Andrew Lutomirski
2008-07-16 14:23 ` Ingo Molnar
2008-07-13 20:16 ` H. Peter Anvin
2008-07-13 20:21 ` Andi Kleen
2008-07-13 20:32 ` Rafael J. Wysocki
2008-07-14 1:22 ` Henrique de Moraes Holschuh
2008-07-14 6:14 ` Pavel Machek
2008-07-14 11:22 ` Henrique de Moraes Holschuh
2008-07-13 18:02 ` Rafael J. Wysocki
2008-07-01 7:02 ` H. Peter Anvin
2008-07-01 13:01 ` Andi Kleen
2008-07-01 15:55 ` H. Peter Anvin
2008-07-01 16:21 ` Andi Kleen
2008-07-01 17:28 ` H. Peter Anvin
2008-07-01 7:20 ` Ingo Molnar
2008-07-01 7:28 ` Andrew Morton
2008-07-01 7:45 ` Ingo Molnar
-- strict thread matches above, loose matches on Subject: below --
2008-07-12 23:07 H. Peter Anvin
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