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From: Richard Fish <bigfish@asmallpond.org>
To: gentoo-user@lists.gentoo.org
Subject: Re: [gentoo-user] fbsplash problems
Date: Thu, 21 Jul 2005 23:36:57 +0200	[thread overview]
Message-ID: <42E01579.2030404@asmallpond.org> (raw)
In-Reply-To: <1121962458.9109.1.camel@Angelina.www.Angelina.org>

LostSon wrote:

>>/dev/fb/0 (symlinked from /dev/fb0) are the device nodes for accessing 
>>the framebuffer device.  During services startup (i.e, the part that 
>>happens after after the root filesystem is mounted and the kernel starts 
>>init) these nodes are created automatically when udevstart is run by 
>>/sbin/rc.  This only happens if a usable framebuffer driver is compiled 
>>into your kernel (not as a module!) and the driver found a usable 
>>graphics card.
>>
>>Could you post your dmesg output right after booting.  I want to make 
>>sure that the framebuffer device is being found at boot time.  You 
>>should be seeing messages like this:
>>
>>
>>radeonfb: Retreived PLL infos from BIOS
>>radeonfb: Reference=27.00 MHz (RefDiv=6) Memory=344.00 Mhz, 
>>System=236.00 MHz
>>radeonfb: PLL min 20000 max 35000
>>Non-DDC laptop panel detected
>>radeonfb: Monitor 1 type LCD found
>>radeonfb: Monitor 2 type no found
>>radeonfb: panel ID string: 1600x1200
>>radeonfb: detected LVDS panel size from BIOS: 1600x1200
>>radeondb: BIOS provided dividers will be used
>>radeonfb: Dynamic Clock Power Management enabled
>>Console: switching to colour frame buffer device 200x75
>>fbsplash: console 0 using theme 'emergence'
>>fbsplash: switched splash state to 'on' on console 0
>>radeonfb (0000:01:00.0): ATI Radeon NP
>>
>>I think yours should say something about vesafb-tng.
>>
>>-Richard
>>
>>    
>>
>  My dmesg output shows nothing like that at all im digging around for
>the /dev/fb0 and /dev/fb/0 but dont have either of these either. I must
>of screwed something up pretty damn bad.
>  
>

No, don't be so hard on yourself.  Most likely you just missed a kernel 
configuration option, or configured things as modules instead of 
statically into the kernel, both of which are pretty common mistakes.

What does "grep CONFIG_FB /usr/src/linux/.config" report?

-Richard

-- 
gentoo-user@gentoo.org mailing list



  parent reply	other threads:[~2005-07-21 21:43 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-07-19 14:51 [gentoo-user] fbsplash problems LostSon
2005-07-19 15:49 ` Ramón Gutiérrez
2005-07-19 18:49   ` Richard Fish
2005-07-19 15:50 ` Holly Bostick
2005-07-19 16:00   ` LostSon
2005-07-19 17:07     ` cafairle
2005-07-19 17:31       ` Christoph Eckert
2005-07-19 18:44 ` Richard Fish
2005-07-19 20:00   ` LostSon
2005-07-19 20:12     ` Richard Fish
2005-07-19 20:27       ` charly ghislain
2005-07-19 20:45         ` Tony Davison
2005-07-19 20:51           ` LostSon
2005-07-19 21:10             ` Christoph Eckert
2005-07-19 21:10               ` LostSon
2005-07-19 21:30                 ` Christoph Eckert
2005-07-19 21:31               ` Holly Bostick
2005-07-19 22:03                 ` LostSon
2005-07-19 22:38                   ` Holly Bostick
2005-07-20  5:11                   ` Richard Fish
2005-07-21 16:14                     ` LostSon
2005-07-21 16:23                       ` LostSon
2005-07-21 21:36                       ` Richard Fish [this message]
2005-07-21 16:57                         ` LostSon
2005-07-22  6:26                         ` Vitaly Kovalyshyn aka samael
2005-07-22 15:00                           ` Richard Fish
2005-07-25  6:48                             ` Vitaly Kovalyshyn aka samael
2005-07-19 22:00               ` Richard Fish
2005-07-19 22:54                 ` Christoph Eckert
2005-07-20  7:33           ` charly ghislain

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