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RADV Driver Expands Use Of Performance-Helping DCC Fast Clears On RDNA3 GPUs


Just ahead of the AMD RDNA4 GPUs launching, the Mesa RADV Vulkan driver has expanded a performance optimization technique for existing RDNA3 graphics processors.

Just ahead of the AMD RDNA4 GPUs launching, the Mesa RADV Vulkan driver has expanded a performance optimization technique for existing RDNA3 graphics processors. This merge hitting Mesa 25.1 Git today enables the DCC fast clears for 8bpp/16bpp with RDNA3 GPUs as a minor performance optimization. It's too bad this oversight wasn't addressed long ago for benefiting the AMD RDNA3 GPUs but at least it's taken care of now in Mesa Git.

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