Re: [REPOST PATCH v4 10/13] drm/msm/disp/dpu1: Add support for DSC in topology

2022-03-23 Thread Vinod Koul
On 17-02-22, 23:37, Marijn Suijten wrote: > On 2022-02-10 16:04:20, Vinod Koul wrote: > > For DSC to work we typically need a 2,2,1 configuration. This should > > suffice for resolutions up to 4k. For more resolutions like 8k this won't > > work. > > > > Also, it is better to use 2 LMs and DSC

Re: [Freedreno] [REPOST PATCH v4 10/13] drm/msm/disp/dpu1: Add support for DSC in topology

2022-03-23 Thread Vinod Koul
On 17-02-22, 22:44, Marijn Suijten wrote: > On 2022-02-10 16:04:20, Vinod Koul wrote: > > For DSC to work we typically need a 2,2,1 configuration. This should > > suffice for resolutions up to 4k. For more resolutions like 8k this won't > > work. > > > > Also, it is better to use 2 LMs and DSC

Re: [REPOST PATCH v4 10/13] drm/msm/disp/dpu1: Add support for DSC in topology

2022-02-17 Thread Marijn Suijten
On 2022-02-10 16:04:20, Vinod Koul wrote: > For DSC to work we typically need a 2,2,1 configuration. This should > suffice for resolutions up to 4k. For more resolutions like 8k this won't > work. > > Also, it is better to use 2 LMs and DSC instances as half width results > in lesser power

Re: [REPOST PATCH v4 10/13] drm/msm/disp/dpu1: Add support for DSC in topology

2022-02-17 Thread Marijn Suijten
On 2022-02-10 16:04:20, Vinod Koul wrote: > For DSC to work we typically need a 2,2,1 configuration. This should > suffice for resolutions up to 4k. For more resolutions like 8k this won't > work. > > Also, it is better to use 2 LMs and DSC instances as half width results > in lesser power

Re: [REPOST PATCH v4 10/13] drm/msm/disp/dpu1: Add support for DSC in topology

2022-02-10 Thread Dmitry Baryshkov
On 10/02/2022 13:34, Vinod Koul wrote: For DSC to work we typically need a 2,2,1 configuration. This should suffice for resolutions up to 4k. For more resolutions like 8k this won't work. Also, it is better to use 2 LMs and DSC instances as half width results in lesser power consumption as

[REPOST PATCH v4 10/13] drm/msm/disp/dpu1: Add support for DSC in topology

2022-02-10 Thread Vinod Koul
For DSC to work we typically need a 2,2,1 configuration. This should suffice for resolutions up to 4k. For more resolutions like 8k this won't work. Also, it is better to use 2 LMs and DSC instances as half width results in lesser power consumption as compared to single LM, DSC at full width.