http://bugs.freedesktop.org/show_bug.cgi?id=24611
--- Comment #14 from Pierre Ossman <[email protected]> 2009-11-29 03:26:03 PST --- Created an attachment (id=31547) --> (http://bugs.freedesktop.org/attachment.cgi?id=31547) radeon-crtc-off.patch More testing has narrowed it down to the requirement that it's the mode reconfiguration of the first CRTC that breaks something. agd5f seems to remember that UMS disables unused CRTCs before configuring the used one, the opposite of how KMS does it. This would explain why noone has complained about this bug until now. Doing the same in KMS is not that trivial though as it would mean reorganising the DRM layer. Instead, we can copy the code which disables all active CRTCs before each reconfiguration, and extend it to also disable the unused ones. -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july -- _______________________________________________ Dri-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dri-devel
