https://bugzilla.kernel.org/show_bug.cgi?id=82781 --- Comment #10 from Christian Birchinger <joker@xxxxxxxxxxxx> --- I don't know why but the only way i can stop it from chaning mclk is doing this: si_dpm.c /* if ((rdev->pm.dpm.new_active_crtc_count > 1) || ni_dpm_vblank_too_short(rdev)) */ disable_mclk_switching = true; I know ni_dpm_vblank_too_short must report true because "450 <= 450". I'm totaly clueless why only hardcoding "true" keeps mclk at max 160000 also any printk i add after this wont get printed out. -- 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