Re: [Freedreno] [RFC PATCH 0/3] drm/msm/a5xx: scale MX following the frequency changes

2023-03-30 Thread Dmitry Baryshkov
On Thu, 30 Mar 2023 at 14:16, Konrad Dybcio wrote: > > > > On 30.03.2023 13:15, Dmitry Baryshkov wrote: > > On 30/03/2023 14:06, Konrad Dybcio wrote: > >> > >> > >> On 30.03.2023 00:24, Dmitry Baryshkov wrote: > >>> Konrad brought up the topic of scaling the MX domain according to the > >>> OPP

Re: [Freedreno] [RFC PATCH 0/3] drm/msm/a5xx: scale MX following the frequency changes

2023-03-30 Thread Konrad Dybcio
On 30.03.2023 13:15, Dmitry Baryshkov wrote: > On 30/03/2023 14:06, Konrad Dybcio wrote: >> >> >> On 30.03.2023 00:24, Dmitry Baryshkov wrote: >>> Konrad brought up the topic of scaling the MX domain according to the >>> OPP changes. Here is my RFC for this functionality. I post it as an RFC

Re: [Freedreno] [RFC PATCH 0/3] drm/msm/a5xx: scale MX following the frequency changes

2023-03-30 Thread Dmitry Baryshkov
On 30/03/2023 14:06, Konrad Dybcio wrote: On 30.03.2023 00:24, Dmitry Baryshkov wrote: Konrad brought up the topic of scaling the MX domain according to the OPP changes. Here is my RFC for this functionality. I post it as an RFC for two reasons: 1) I'm not sure that we should scale MX if we

Re: [Freedreno] [RFC PATCH 0/3] drm/msm/a5xx: scale MX following the frequency changes

2023-03-30 Thread Konrad Dybcio
On 30.03.2023 00:24, Dmitry Baryshkov wrote: > Konrad brought up the topic of scaling the MX domain according to the > OPP changes. Here is my RFC for this functionality. I post it as an RFC > for two reasons: > > 1) I'm not sure that we should scale MX if we are not scaling main > voltage

[Freedreno] [RFC PATCH 0/3] drm/msm/a5xx: scale MX following the frequency changes

2023-03-29 Thread Dmitry Baryshkov
Konrad brought up the topic of scaling the MX domain according to the OPP changes. Here is my RFC for this functionality. I post it as an RFC for two reasons: 1) I'm not sure that we should scale MX if we are not scaling main voltage following the CPR3 2) With this patchset I'm getting the