Re: [PATCH v4 18/25] drm/msm/dpu: Reserve resources for CWB

2024-12-20 Thread Dmitry Baryshkov
On Fri, Dec 20, 2024 at 04:12:29PM -0800, Jessica Zhang wrote: > > > On 12/19/2024 9:52 PM, Dmitry Baryshkov wrote: > > On Mon, Dec 16, 2024 at 04:43:29PM -0800, Jessica Zhang wrote: > > > Add support for RM to reserve dedicated CWB PINGPONGs and CWB muxes > > > > > > For concurrent writeback, e

Re: [PATCH v4 18/25] drm/msm/dpu: Reserve resources for CWB

2024-12-20 Thread Jessica Zhang
On 12/19/2024 9:52 PM, Dmitry Baryshkov wrote: On Mon, Dec 16, 2024 at 04:43:29PM -0800, Jessica Zhang wrote: Add support for RM to reserve dedicated CWB PINGPONGs and CWB muxes For concurrent writeback, even-indexed CWB muxes must be assigned to even-indexed LMs and odd-indexed CWB muxes fo

Re: [PATCH v3] drm/msm/a6xx: Add support for Adreno 612

2024-12-20 Thread Dmitry Baryshkov
On Fri, Dec 20, 2024 at 08:56:31PM +0100, Konrad Dybcio wrote: > On 13.12.2024 12:46 PM, Akhil P Oommen wrote: > > From: Jie Zhang > > > > Add support for Adreno 612 GPU found in SM6150/QCS615 chipsets. > > A612 falls under ADRENO_6XX_GEN1 family and is a cut down version > > of A615 GPU. > > >

Re: [PATCH v3] drm/msm/a6xx: Add support for Adreno 612

2024-12-20 Thread Konrad Dybcio
On 13.12.2024 12:46 PM, Akhil P Oommen wrote: > From: Jie Zhang > > Add support for Adreno 612 GPU found in SM6150/QCS615 chipsets. > A612 falls under ADRENO_6XX_GEN1 family and is a cut down version > of A615 GPU. > > A612 has a new IP called Reduced Graphics Management Unit or RGMU > which is

Re: [PATCH v4 00/25] drm/msm/dpu: Add Concurrent Writeback Support for DPU 10.x+

2024-12-20 Thread Jessica Zhang
On 12/19/2024 9:11 PM, Dmitry Baryshkov wrote: On Mon, Dec 16, 2024 at 04:43:11PM -0800, Jessica Zhang wrote: DPU supports a single writeback session running concurrently with primary display when the CWB mux is configured properly. This series enables clone mode for DPU driver and adds suppo