Comment 27 for bug 1810546

Revision history for this message
In , song.fc (song.fc-linux-kernel-bugs) wrote :

(In reply to Andrey Grodzovsky from comment #16)
> Then launch your X with ENV variable GALLIUM_DDEBUG=always to dump all the
> 3D commands into files in ~/ddebug_dumps/

Would you mind telling me how to add this variable? I googled and cannot find any information. Should I add it to /etc/X11/Xsession or something else? Thanks very much!

I'm on kernel 4.17.2-041702-generic, Ubuntu 18.04, mesa 18.1.1-1ubuntu1~18.04.0~ppa1