On Mon, 2020-09-28 at 16:12 -0400, Kazlauskas, Nicholas wrote: > > The problem with the module parameters is that it'd be applying a > default to every DRM connector. No way to specify different defaults > per > DRM connector, nor do we know the full connector set at driver > initialization. The list is dynamic and can change when you > plug/unplug > MST displays. I just want to point out that the module parameter does support connector-specific values, e.g. amdgpu.pixel_encoding=HDMI-A-1:rgb should only affect the connector named HDMI-A-1 (unless I've coded it wrong -- I don't have enough video ports to test it thoroughly). If there's no such-named connector the parameter should be ignored. In contrast with no named connector given, e.g. amdgpu.pixel_encoding=rgb should match any connector. Multiple connectors can be given comma- separated. I admit the solution here is crude -- it just stores the string and rescans it when required. -James _______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/amd-gfx
