https://bugzilla.kernel.org/show_bug.cgi?id=53111 --- Comment #6 from Alexander Mezin <mezin.alexander@xxxxxxxxx> 2013-02-19 14:55:44 --- Created an attachment (id=93541) --> (https://bugzilla.kernel.org/attachment.cgi?id=93541) Workaround I found a workaround. atpx->functions.power_cntl is 0 on my machine. Without this check switcheroo works again. lspci: 00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09) Subsystem: Hewlett-Packard Company Device 3388 01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI Whistler XT [AMD Radeon HD 6700M Series] (rev ff) It's muxless system. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
