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From: Daniel Drake <dsd@gentoo.org>
To: "H. Peter Anvin" <hpa@zytor.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
	Jan Beulich <jbeulich@novell.com>,
	linux-kernel@vger.kernel.org, zwane@infradead.org,
	Andi Kleen <ak@suse.de>, "Antonino A. Daplas" <adaplas@pol.net>
Subject: Re: [PATCH] retrieve VBE EDID/DDC info independent of used video mode
Date: Tue, 31 Jul 2007 19:58:51 -0400	[thread overview]
Message-ID: <46AFCCBB.70307@gentoo.org> (raw)
In-Reply-To: <4693CCC6.7050400@zytor.com>

Hi,

H. Peter Anvin wrote:
>> So, 2.6.22-rc6-mm1 should work fine with CONFIG_FIRMWARE_EDID=y, or are
>> further patches needed?
>>
> 
> It should, yes.

It didn't work, and the bug still exists in 2.6.23-rc1: the resolution 
is wrong by 6 pixels. The user does have CONFIG_FIRMWARE_EDID enabled.

So far the only known working setups since 2.6.20.11 are:
  1. Zwane's patch reverted
  2. Jan's patch applied (to 2.6.22 or lower, I guess it no longer works 
for 2.6.23)

Here is dmesg output from 2.6.23:
http://bugs.gentoo.org/attachment.cgi?id=126203&action=view

Let me know how we can help diagnose this further.

Thanks,
Daniel

  reply	other threads:[~2007-08-01  0:00 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-06-19 15:57 [PATCH] retrieve VBE EDID/DDC info independent of used video mode Jan Beulich
2007-06-30 22:25 ` Daniel Drake
2007-06-30 22:42   ` Andrew Morton
2007-07-08 13:27     ` Daniel Drake
2007-07-08 18:14       ` Andrew Morton
2007-07-08 18:33         ` H. Peter Anvin
2007-07-09 22:53           ` Daniel Drake
2007-07-09 22:59             ` H. Peter Anvin
2007-07-10 17:16               ` Daniel Drake
2007-07-10 17:23                 ` H. Peter Anvin
2007-07-10 18:07                   ` Daniel Drake
2007-07-10 18:15                     ` H. Peter Anvin
2007-07-31 23:58                       ` Daniel Drake [this message]
2007-08-01  0:21                         ` Zwane Mwaikambo
2007-08-01  1:17                           ` Daniel Drake
2007-08-01  1:53                             ` H. Peter Anvin
2007-08-01  1:54                             ` Antonino A. Daplas
2007-08-01  2:08                               ` Gabriel C
2007-08-02  3:09                               ` Antonino A. Daplas
2007-08-02  3:50                                 ` H. Peter Anvin
2007-08-02 10:16                                   ` Antonino A. Daplas
2007-08-02 13:23                                     ` H. Peter Anvin
2007-08-03  2:33                                     ` Daniel Drake
2007-08-03  3:33                                       ` Antonino A. Daplas
2007-08-01  1:04                         ` Antonino A. Daplas
2007-07-08 19:48         ` Andi Kleen
2007-07-09  1:10         ` Daniel Drake
2007-07-09  0:48       ` H. Peter Anvin
2007-07-02 20:13   ` Chuck Ebbert

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