Rhys Perry
ee9e0d1eca
Apparently needed for Stoney Ridge, Kabini and Mullins APUs. gfx702 also has 16-bank LDS and https://llvm.org/docs/AMDGPUUsage.html lists some dGPUs under there. Those GPUs seem to be Hawaii actually (gfx701) and we don't seem to have gotten any interpolation related bugs reported with them so far. The late kill flag was tested by running pipeline-db with ACO_DEBUG=validatera while setting late kill for SMEM buffer loads, emit_vop2_instruction() and texture instructions. I also tested with just setting the flag for v_interp_p1_f32. As far as I know, the only other thing we have to consider for 16-bank LDS is something to do with 16-bit interpolation. We don't do that yet. Signed-off-by: Rhys Perry <pendingchaos02@gmail.com> Reviewed-by: Daniel Schürmann <daniel@schuermann.dev> Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3914> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3914>
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