6.14.4 driver hanging w/ Radeon HD 7660G GPU

[Michel Dänzer]

On Fre, 2012-07-13 at 07:35 -0700, criego duncan wrote: 
> 
> X now gets much farther but then spits out (in the terminal i started it 
> from) :
> 
> (II) [KMS] Kernel modesetting enabled.
> radeon: Invalid PCI ID.

The second line is from the Mesa driver. You'll need current Mesa Git
for 3D acceleration.


> Then it goes on initializing extensions and adding all sorts of devices 
> until it ends with the following:
> 
> [   219.144] (II) RADEON(0): EDID vendor "LGD", prod id 842
> [   219.144] (II) RADEON(0): Printing DDC gathered Modelines:
> [   219.144] (II) RADEON(0): Modeline "1366x768"x0.0   76.30  1366 1414 
> 1446 1610  768 771 776 790 +hsync -vsync (47.4 kHz eP)
> [   219.144] (II) RADEON(0): Modeline "1366x768"x0.0   50.87  1366 1414 
> 1446 1610  768 771 776 790 +hsync -vsync (31.6 kHz e)
> 
> and there it hangs.

Is the X server process still alive at that point? If not, it probably
died due to an unresolved symbol, check its stderr output. Probably
easiest to do this from a remote shell.


-- 
Earthling Michel Dänzer           |                   http://www.amd.com
Libre software enthusiast         |          Debian, X and DRI developer