Re: [PATCH v6 07/14] drm/msm/dpu: Reserve resources for CWB

2025-02-15 Thread Dmitry Baryshkov
On Fri, Feb 14, 2025 at 04:14:30PM -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 for odd-indexed LMs. The same > even/odd rule a

[PATCH v6 07/14] drm/msm/dpu: Reserve resources for CWB

2025-02-14 Thread Jessica Zhang
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 for odd-indexed LMs. The same even/odd rule applies for dedicated CWB PINGPONGs. Track the CWB muxes in the global st