> -----Original Message----- > From: amd-gfx [mailto:amd-gfx-bounces at lists.freedesktop.org] On Behalf > Of Zhu, Rex > Sent: Monday, January 09, 2017 2:46 AM > To: Andy Furniss; Alex Deucher > Cc: amd-gfx list > Subject: RE: [PATCH 4/4] drm/amd/powerplay: add profiling mode in dpm > level > > Thanks Andy, > > The attached patch can fix this bug. > Please review. Reviewed-by: Alex Deucher <alexander.deucher at amd.com> > > Best Regards > Rex > > -----Original Message----- > From: Andy Furniss [mailto:adf.lists at gmail.com] > Sent: Monday, January 09, 2017 4:18 AM > To: Alex Deucher; Zhu, Rex > Cc: amd-gfx list > Subject: Re: [PATCH 4/4] drm/amd/powerplay: add profiling mode in dpm > level > > Alex Deucher wrote: > > On Fri, Dec 23, 2016 at 3:45 AM, Rex Zhu <Rex.Zhu at amd.com> wrote: > >> Change-Id: I4a46440882cd94fe5e77e3f351aaccc218a2ece5 > > > > Patches 1-3: > > Reviewed-by: Alex Deucher <alexander.deucher at amd.com> > > > > patch 4: > > Please add a better patch description and explain what profiling mode > > is good for, etc. > > This on drm-next-4.10-wip regresses setting profile a bit on R9285. > > It works eg. if in auto then doing > > echo high > > /sys/class/drm/card0/device/power_dpm_force_performance_level > > is OK and echo auto > ... is also OK. > > The issue if I am in auto and echo auto > .... then I don't get my prompt back. > > echo high from elsewhere will make it return - but it doesn't set high.
