https://bugzilla.kernel.org/show_bug.cgi?id=85021 Bug ID: 85021 Summary: radeon: Allow one to set "mid" to power_dpm_force_performance_level Product: Drivers Version: 2.5 Kernel Version: 3.16.2 Hardware: All OS: Linux Tree: Mainline Status: NEW Severity: enhancement Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@xxxxxxxxxxxxxxxxxxxx Reporter: higuita@xxxxxxx Regression: No On a radeon module with dpm enable, one can set the power_dpm_force_performance_level to auto, low and high. All fine, but my card have a mid performance setup and is very useful, as the low is too slow when i have some contant graphic usage (usually tvtime running), but auto and high are too fast and hot for that usage, wasting energy and overheating the system without need. If i could setup the mid profile, the performance would be good, but not the card maximum. So the current setup is good for "little"/"a lot" GPU usage, but is missing the mid support for those "moderate" GPU usage where the low is too litle and the high is too much. [ 9.411247] switching to power state: [ 9.411343] ui class: performance [ 9.411480] internal class: ovrdrv [ 9.411664] caps: video [ 9.411848] uvd vclk: 0 dclk: 0 [ 9.411943] power level 0 sclk: 15000 mclk: 42000 vddc: 1000 [ 9.412047] power level 1 sclk: 30000 mclk: 60000 vddc: 1080 [ 9.412144] power level 2 sclk: 80000 mclk: 70000 vddc: 1160 [ 9.412241] status: r -- 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
