Red Hat Bugzilla – Bug 461598
Texture_from_pixmap not exposed with mesa-7.2
Last modified: 2018-04-11 07:07:16 EDT
Description of problem:
Mesa-7.2 has missing visuals and fails to expose the texture_from_pixmap extension, thereby rendering it incapable of running compiz.
Thanks for the bug report. We have reviewed the information you have provided above, and there is some additional information we require that will be helpful in our diagnosis of this issue.
Please attach your X server config file (/etc/X11/xorg.conf) and X server log file (/var/log/Xorg.*.log) to the bug report as individual uncompressed file attachments using the bugzilla file attachment link below.
Could you please also try to run without any /etc/X11/xorg.conf whatsoever and let X11 autodetect your display and video card? Attach to this bug /var/log/Xorg.0.log from this attempt as well, please.
We will review this issue again once you've had a chance to attach this information.
Thanks in advance.
It actually seems that compiz's --indirect-rendering flag is broken (or I misunderstood its purpose). Starting compiz with LIBGL_ALWAYS_INDIRECT=1 works just fine. Sorry about the noise.
Closing to prevent my idiocy from wasting anyone else's time.