Ubuntu
xorg-server package

  1. Bug #1218815
  2. Comment #12

Comment 12 for bug 1218815

Revision history for this message
Chris Halse Rogers (raof) wrote :

So, this might be due to differing radeon_surface layouts based on the RADEON_SURF_SCANOUT flag.

tvoss can apparently reproduce this, and it goes away when he *doesn't* add the SCANOUT flag to the gbm bo in Mir¹. XMir never sets RADEON_SURF_SCANOUT, so it's plausible that this is the issue.

¹: Luckily, it appears that this buffer still happens to be scanoutable ☺