https://bugs.freedesktop.org/show_bug.cgi?id=65091
Priority: medium Bug ID: 65091 Assignee: dri-devel@lists.freedesktop.org Summary: power_profile not working for HD5650 Severity: major Classification: Unclassified OS: Linux (All) Reporter: nevehanter@gmail.com Hardware: x86-64 (AMD64) Status: NEW Version: git Component: Drivers/DRI/R600 Product: Mesa
I have HD5650 with Intel i3 Ironlake (1-Gen) switcheable graphics. My problem is that changing power_profile in radeon gives me nothing. I have enabled KMS, use vgaswitcheroo to disable i915 and switch X to radeon. Changing anything in radeon params at kernel parameters gives me also nothing.
It always stay at the same clocks:
For auto/low/mid/high profile # cat /sys/kernel/debug/dri/0/radeon_pm_info default engine clock: 100000 kHz current engine clock: 99990 kHz default memory clock: 157000 kHz current memory clock: 156930 kHz voltage: 1000 mV PCIE lanes: 16
And it should be engine: 550000 kHz and memory 800000 kHz ( values taken from windows )
I wanted to know if you could provide fix for it, and I'm open in helping with providing every information.