https://bugs.freedesktop.org/show_bug.cgi?id=32188
--- Comment #16 from Droste <[email protected]> 2011-01-05 18:56:43 PST --- Created an attachment (id=41698) --> (https://bugs.freedesktop.org/attachment.cgi?id=41698) Backtraces of calls which introduce dma_bo->bo with a valid pointer (not null) The attachement contains some backtraces of calls which lead to the problem I described in IRC: bo with a valid pointer (ptr!=null) get in the bo lists. This causes the driver to wrongly unmap/map the bo removing the ptr from the bo without adding a new one. If one of the bos is going to be reused radeon_vbo_space() returns the bo without a valid pointer (ptr==null). The last backtrace in the attachment show this case which leads to the problem described in the bug. Software: xserver, drm, ddx current git master and kernel current drm-next -- 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
