Re: Bug#318989: xlibmesa-dri: glx applications segfault inside r128_dri.so

[Chris Wedgwood <cw@f00f.org>]

Further information and some more fiddling about:

  * I am able to get things to crash again using the xorg.conf that
    resulted from the xf86->org upgrade.  Disabling direct rendering
    stops the crash.

  * The xorg.conf produced by installing xserver-xorg doesn't not
    crash as direct rendering does not work.

  * If I hand-edit the xorg.conf file 'the way I like it' then direct
    rendering does work again and does *NOT* crash.

So there is something that's a little bit finicky here but things do
appear to work if poked the right way.