Ubuntu
xorg-server package

  1. Bug #550218
  2. Comment #20

Comment 20 for bug 550218

Revision history for this message
In , Robert Hooker (sarvatt) wrote :

Applying this commit to debian/ubuntu's xserver 1.7.6 fixes the server segfault when closing clutter apps (with clutter 1.2.4) for me, but the problem still remains with the testcase on this bug. Both cases have identical backtraces to the one in comment 10, and forcing swrast with LIBGL_ALWAYS_SOFTWARE=1 gives an identical backtrace and experience as comment #6 for the test case on comment #2. I should mention I am using intel as well as is everyone I have seen reporting this so far.

http://cgit.freedesktop.org/xorg/xserver/commit/?id=fa5103a02bd509e4a102afdad2ab26cb22210367

dri2: No need to blit from front on DRI2GetBuffers if they're just being reused.
It can be quite an expensive operation, so we're better off not doing
it unless it's totally required.

Signed-off-by: Francisco Jerez <email address hidden>
Signed-off-by: Kristian Høgsberg <email address hidden>
Reviewed-by: Kristian Høgsberg <email address hidden>