https://bugs.freedesktop.org/show_bug.cgi?id=40221
--- Comment #35 from Harald Judt <[email protected]> 2011-10-25 10:38:42 PDT --- @Comment 32: Using "drm/radeon/kms/cayman/blit: specify CP_COHER_CNTL2 with surface_sync" instead of "drm/radeon/kms/cayman: use WAIT_REG_MEM for surface_sync in blit code" causes the corruptions to return. Lower half of the icons are missing, desktop background image is corrupted. "drm/radeon/kms/cayman: use WAIT_REG_MEM for surface_sync in blit code" caused freezes like those described by Nicos Gollan. I am now trying Jerome Glisse's "Force full flush" workaround, and after a quick test: No corruptions of icons or background so far, even naev works without issues. Performance seems ok too. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ xorg-driver-ati mailing list [email protected] http://lists.x.org/mailman/listinfo/xorg-driver-ati
