Vitaliy Triang3l Kuzmin
9d75795087
Move most of the DB_SHADER_CONTROL fields from the pipeline to the pixel shader for preparation for shader objects. Also, the GFX11 export conflict bug workaround doesn't need to be enabled for non-1x sample counts or if blending is not enabled, so make the application of DB_SHADER_CONTROL consider the current sample count and blending state even if they're dynamic. Having access to the exact sample count in DB_SHADER_CONTROL setup is also necessary for good performance in SampleInterlock execution modes of fragment shader interlock, for configuration of POPS_OVERLAP_NUM_SAMPLES (GFX9-10.3) or OVERRIDE_INTRINSIC_RATE (GFX11), as PixelInterlock is massively slower with multisampling due to overlap between adjacent polygons sharing covered pixels among the common edge. The name of the dynamic state controlling DB_SHADER_CONTROL is now unambiguous - previously line rasterization mode had effect on attachment feedback loop state emission. Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com> Signed-off-by: Vitaliy Triang3l Kuzmin <triang3l@yandex.ru> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23474>
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