Rob Clark
97ab362914
Before the gallium driver can support load_shader_consts_via_preamble it needs a way to differentiate between # of API level UBOs and the number of UBOs after the driver inserts ones for driver-params, etc. This is because the driver UBOs are emit in a different place from user UBOs. If we didn't have this distinction, and the app had more UBOs bound than the shader used, we would otherwise emit some conflicting UBO descriptors (ie. ones for unused const slots conflicting with the driver UBO slots). This also moves the consts_ubo emit into the PROG state. Signed-off-by: Rob Clark <robdclark@chromium.org> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31534>
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