On Mon, Oct 15, 2018 at 07:28:57AM +0200, Mauro Rossi wrote: > dpm for SI is available, while powerplay for SI is not, but > display/amdgpu_dm uses some powerplay calls, where get_static_clock > functions not available and the *ERROR* DM_PPLIB is due to missing handling > in powerplay
I though powerplay was just more power states for the dpm state machines to play with. I recall parsing ATOMBIOS pplay tables for records of (voltages/clocks frequencies). Maybe the future is to trust the OS kernel and perform all "low speed" 3D asic functions there and keep only high speed 3D operations in the asic. -- Sylvain _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
