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From: Helge Deller <deller@gmx.de>
To: "Michel Dänzer" <michel@tungstengraphics.com>
Cc: linux-fbdev-devel@lists.sourceforge.net
Subject: Re: [PATCH] Do set var even	if	no	fb_check_var() provided.
Date: Fri, 29 Aug 2008 00:23:50 +0200	[thread overview]
Message-ID: <48B72576.9050302@gmx.de> (raw)
In-Reply-To: <1219961927.4421.220.camel@thor.sulgenrain.local>

Michel Dänzer wrote:
> On Fri, 2008-08-29 at 00:16 +0200, Helge Deller wrote:
>> Michel Dänzer wrote:
>>> On Thu, 2008-08-28 at 23:43 +0200, Helge Deller wrote:
>>>> Your idea about testing a few mode lines is normally a good idea.
>>> My idea is quite the opposite - to try *without* even the Modes line in
>>> SubSection "Display". Can you try that please?
>>
>> Doesn't work either.
>>
>> a) If I drop the "monitor" line in the Screen section it chooses a 
> 
> [...]
> 
>> b) If I just drop the HorizSync and VertRefresh entries, it fails as well:
> 
> [...]
> 
> Which part of 'the Modes line in SubSection "Display"' is so hard to
> understand? *shrug*

Do you want me to change this (1024x768): ?
	SubSection "Display"
                 Depth           8
                 Modes           "1024x768"
         EndSubSection

Why?
There is no reason.
The hardware can only run at 1024x768 at 8bpp.
If I change this, it will clearly fail.
No need to try as the answer is clear.

Reason:
root@c3000:/usr/lib/xorg/modules/linux# fbset -i

mmode "1024x768"
     geometry 1024 768 1024 768 8
     timings 0 0 0 0 0 0 0
     rgba 8/0,8/0,8/0,0/0
endmode

Frame buffer device information:
     Name        : stifb
     Address     : 0xf9000000
     Size        : 1572864
     Type        : PACKED PIXELS
     Visual      : PSEUDOCOLOR
     XPanStep    : 0
     YPanStep    : 0
     YWrapStep   : 0
     LineLength  : 2048
     MMIO Address: 0xf8100000
     MMIO Size   : 4194304
     Accelerator : No

Helge

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  reply	other threads:[~2008-08-28 22:24 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-08-27  5:09 [PATCH] Do set var even if no fb_check_var() provided Takashi Yoshii
2008-08-27  7:08 ` Geert Uytterhoeven
2008-08-27 21:49   ` Helge Deller
2008-08-28  6:53     ` Michel Dänzer
2008-08-28 21:43       ` Helge Deller
2008-08-28 22:08         ` Michel Dänzer
2008-08-28 22:16           ` Helge Deller
2008-08-28 22:18             ` Michel Dänzer
2008-08-28 22:23               ` Helge Deller [this message]
2008-08-28 22:30                 ` Michel Dänzer
2008-08-28 22:35                   ` Helge Deller
2008-08-28 22:47                     ` Michel Dänzer
2008-08-28  7:45     ` Ville Syrjälä
2008-08-28 21:45       ` Helge Deller
2008-08-29  5:15       ` [PATCH] Add fb_check_var() for fixed mode device Takashi Yoshii
2008-08-29  7:07         ` Michel Dänzer
2008-08-29  7:48           ` Takashi Yoshii
2008-08-29  7:10         ` Geert Uytterhoeven
2008-09-04  1:56           ` Takashi Yoshii
2008-08-29  8:49         ` Michel Dänzer
2008-08-29 12:16           ` Geert Uytterhoeven
2008-08-29 13:51             ` Michel Dänzer
2008-08-29 14:14               ` Geert Uytterhoeven
2008-08-29 14:23                 ` Michel Dänzer
2008-08-30  8:58                   ` Helge Deller
2008-09-02 19:11                     ` Helge Deller
2008-09-03 10:11                       ` Michel Dänzer
2008-09-03 19:24                         ` Helge Deller
2008-09-04  7:21                       ` Takashi Yoshii
2008-08-29 17:38             ` Ville Syrjälä
2008-08-29  2:06   ` [PATCH] Do set var even if no fb_check_var() provided Takashi Yoshii
2008-08-29  7:03     ` Geert Uytterhoeven
2008-09-04  7:38       ` Takashi Yoshii

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