https://bugs.freedesktop.org/show_bug.cgi?id=52345 --- Comment #7 from Grigori Goronzy <greg@xxxxxxxxxxxx> 2012-07-22 21:46:19 PDT --- You might have the same problem as me, see http://lists.freedesktop.org/archives/dri-devel/2012-July/025159.html First, the engine clock readout seems to be completely bogus on APUs, disregard it. Second, the power management functions limit the maximum engine clock to the default engine clock. On most standalone GPUs, the default clock seems to be equivalent to the maximum p-state's clock, so that is fine. Not so much on the APUs! I'm interested in what the AtomBIOS PowerPlay table looks like on your device. Can you boot with drm.debug=6 in the kernel command line and tell me what it says in the log? -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
