Re: Kernel warning from Matrox Framebuffer in 2.6.20.1

From: Petr Vandrovec
Date: Sat Feb 24 2007 - 19:32:29 EST


Ondrej Zary wrote:
On Saturday 24 February 2007 14:08, Chris Rankin wrote:
Hi,

I have just booted 2.6.20.1 on my Pentium 3 machine, which has a G400 MAX
graphics card. This machine uses the Matrox framebuffer and TV-OUT modules,
and I have found these warnings in the kernel log:

**WARNING** I2C adapter driver [DDC:fb0 #0] forgot to specify physical
device; fix it! **WARNING** I2C adapter driver [DDC:fb0 #1] forgot to
specify physical device; fix it! **WARNING** I2C adapter driver [MAVEN:fb0]
forgot to specify physical device; fix it!

I'm seeing something like that since installing 2.6.20.1 yesterday:

matroxfb: Matrox Mystique (PCI) detected
PInS memtype = 0
matroxfb: MTRR's turned on
matroxfb: 1024x768x8bpp (virtual: 1024x4096)
matroxfb: framebuffer at 0xE1000000, mapped to 0xcc880000, size 4194304
Console: switching to colour frame buffer device 128x48
fb0: MATROX frame buffer device
**WARNING** I2C adapter driver [DDC:fb0 #0] forgot to specify physical device; fix it!

Can you try current git tree? I believe that it is already fixed by Jean Delvare checkin from Feb 13th (thanks Jean!)
Petr


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