Re:[PATCH v4] drm/rockchip: Disable AFBC for res >2560 on rk3399

2025-04-18 Thread Andy Yan
Hi Konstantin, At 2025-04-17 14:57:58, "Konstantin Shabanov" wrote: >As it isn't supported by hardware. At least, RK3399 doesn't support >it. From the datasheet[1] >("1.2.10 Video IN/OUT", "Display Interface", p. 17): > > Support AFBC function co-operation with GPU >* support 2560x1600 UI

Re: [PATCH v4] drm/rockchip: Disable AFBC for res >2560 on rk3399

2025-04-18 Thread Daniel Stone
Hi Andy, On Fri, 18 Apr 2025 at 01:16, Andy Yan wrote: > I prefer the V1 version PATCH[0]. This is because we do not deal with > hardware-related > differences at this level. It involves a VOP-related restriction and we > always handle > limitiation like this within the VOP driver . As said