Re: [Valgrind-users] segfault when running GL programs w/DRI

[<aho...@es...>]

It would seem that Patrick McFarland (un...@pa...) said:
> The simple answer to this is that you cant valgrind something that interacts
> with hardware, and due to the way mesa is setup, it loads dri modules directly,
> and interacts with hardware.

Only the drm kernel module talks to the hardware (or that is my understanding
anyways).  Everything goes through ioctls and shared memory.
 
> export LIBGL_ALWAYS_INDIRECT=yes
> 
That defeats the purpose of running it on the direct rending code! :)

cheers,
aaron