RE: drm/amd/powerplay: expose max engine and memory clock info for powerplay enabled case

2016-10-14 Thread Quan, Evan
rsday, October 13, 2016 6:04 AM > To: Quan, Evan <evan.q...@amd.com>; amd-gfx@lists.freedesktop.org > Cc: Zhang, Jerry <jerry.zh...@amd.com>; Huan, Alvin > <alvin.h...@amd.com>; Quan, Evan <evan.q...@amd.com>; Huang, Ray > <ray.hu...@amd.com> > Subject

RE: drm/amd/powerplay: expose max engine and memory clock info for powerplay enabled case

2016-10-14 Thread Deucher, Alexander
.deuc...@amd.com>; amd- > g...@lists.freedesktop.org; Zhang, Jerry <jerry.zh...@amd.com>; Huan, > Alvin <alvin.h...@amd.com>; Huang, Ray <ray.hu...@amd.com> > Subject: Re: drm/amd/powerplay: expose max engine and memory clock > info for powerplay enabled case

Re: drm/amd/powerplay: expose max engine and memory clock info for powerplay enabled case

2016-10-13 Thread Alex Deucher
gt; Cc: Zhang, Jerry <jerry.zh...@amd.com>; Huan, Alvin <alvin.h...@amd.com>; > Quan, Evan <evan.q...@amd.com>; Huang, Ray <ray.hu...@amd.com> > Subject: RE: drm/amd/powerplay: expose max engine and memory clock info for > powerplay enabled case > > >

RE: drm/amd/powerplay: expose max engine and memory clock info for powerplay enabled case

2016-10-13 Thread Quan, Evan
Zhang, Jerry <jerry.zh...@amd.com>; Huan, Alvin <alvin.h...@amd.com>; Quan, Evan <evan.q...@amd.com>; Huang, Ray <ray.hu...@amd.com> Subject: RE: drm/amd/powerplay: expose max engine and memory clock info for powerplay enabled case I don't know if we

RE: drm/amd/powerplay: expose max engine and memory clock info for powerplay enabled case

2016-10-12 Thread Deucher, Alexander
I don't know if we need to add a cgs call to fill in the max_clock_voltage_limits structure. That's mostly just leftover from radeon. A better solution would be use the existing amdgpu_dpm_get_sclk and amdgpu_dpm_get_mclk macros. Maybe something like the attached patch? Unless there is a