Re: [PATCH 2/2] drm/msm/dpu: configure DSC per number in use

2024-10-10 Thread Dmitry Baryshkov
On Wed, Oct 09, 2024 at 02:38:43PM GMT, Jun Nie wrote: > Only 2 DSC engines are allowed, or no DSC is involved currently. > We need 4 DSC in quad-pipe topology in future. So let's only configure > DSC engines in use, instread of maximum number of DSC engines. > > Signed-off-by: Jun Nie > --- > d

Re: [PATCH 2/2] drm/msm/dpu: configure DSC per number in use

2024-10-10 Thread Dmitry Baryshkov
On Thu, 10 Oct 2024 at 04:47, Jun Nie wrote: > > Dmitry Baryshkov 于2024年10月10日周四 06:10写道: > > > > On Wed, 9 Oct 2024 at 09:39, Jun Nie wrote: > > > > > > Only 2 DSC engines are allowed, or no DSC is involved currently. > > > > Can't parse this phrase. > > How about this: > If DSC is enabled, the

Re: [PATCH 2/2] drm/msm/dpu: configure DSC per number in use

2024-10-09 Thread Jun Nie
Dmitry Baryshkov 于2024年10月10日周四 06:10写道: > > On Wed, 9 Oct 2024 at 09:39, Jun Nie wrote: > > > > Only 2 DSC engines are allowed, or no DSC is involved currently. > > Can't parse this phrase. How about this: If DSC is enabled, the only case is with 2 DSC engines so far. > > > We need 4 DSC in q

Re: [PATCH 2/2] drm/msm/dpu: configure DSC per number in use

2024-10-09 Thread Dmitry Baryshkov
On Wed, 9 Oct 2024 at 09:39, Jun Nie wrote: > > Only 2 DSC engines are allowed, or no DSC is involved currently. Can't parse this phrase. > We need 4 DSC in quad-pipe topology in future. So let's only configure > DSC engines in use, instread of maximum number of DSC engines. Nit: instead > > S

[PATCH 2/2] drm/msm/dpu: configure DSC per number in use

2024-10-08 Thread Jun Nie
Only 2 DSC engines are allowed, or no DSC is involved currently. We need 4 DSC in quad-pipe topology in future. So let's only configure DSC engines in use, instread of maximum number of DSC engines. Signed-off-by: Jun Nie --- drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 13 - 1 file