Re: 2.6.10 dies when X uses PCI radeon 9200 SE, further binary search result

[Helge Hafting]

On Sun, Jan 30, 2005 at 10:05:16AM -0500, Jon Smirl wrote:
> I just checked out on current Linus BK with my AGP Radeon 9000 which
> is pretty close to a 9200. Everything is working fine.
> 
> I notice from his logs that he is running a PCI radeon, not an AGP
> one. Didn't someone make some changes to the PCI radeon memory
> management code recently? I run a PCI R128 and that is still working.
> DRM debug output might give more clues.
> 
Yes, it is a PCI radeon.  And the machine has an AGP slot
too, which is used by a matrox G550.  This AGP card was not
used in the test, (other than being the VGA console).
Note that there is no crash if I don't compile 
AGP support, so the crash is related to AGP somehow even though
AGP is not supposed to be used in this case.

As I start X (on the radeon) I notice that the VGA console 
I'm using (on the G550 AGP) goes black.  I see no need for that either,
the radeon display is a _different_ device so why black out 
the vgacon?  Could the problem lurk there somehow?

Helge Hafting

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