Re: [PATCH 2/2] Recent Lenovo ThinkPads define a dummy grahpics device, find it and ignore it

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Hi,

Christian Birchinger <joker@xxxxxxxxxxxx> wrote:
> On Mon, Oct 15, 2007 at 06:33:15PM +0200, Thomas Renninger wrote:
> > Recent Lenovo ThinkPads define a dummy grahpics device, find it and ignore it
> 
> I think it's ok. dmesg says:
> 
> ACPI: Video device VID not physically connected, ignoring
> input: Video Bus as /devices/virtual/input/input11
> ACPI: Video Device [VID] (multi-head: yes  rom: no  post: no)
> 

No i think thats not enough because not everyone is using the ACPI video
extension at this moment and at least for my ThinkPad X61 i got:

babyface@bart:~$ ls /proc/acpi/video/VID
CRT0  DOS  DVI0  LCD0  POST  POST_info  ROM  info
babyface@bart:~$ ls /proc/acpi/video/VID1
CRT0  DOS  DVI0  LCD0  POST  POST_info  ROM  info

input: Video Bus as /devices/virtual/input/input3
ACPI: Video Device [VID] (multi-head: yes rom: no  post: no)
input: Video Bus as /devices/virtual/input/input4
ACPI: Video Device [VID1] (multi-head: yes rom: no  post: no)

Anyway, also tools like lspci should show you the fake vga device and
the X.org will complaint about it like:

(WW) intel: No matching Device section for instance (BusID PCI:0:2:1) found

And if you add this section (just for people who want to fix those
warnings) your X server will no longer start. :) Can someone correct me if
i am wrong?

> # ls /proc/acpi/video/
> VID/
> 
> (Only one entry now -> good)
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--Maik
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