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GPUOpen-Tools / radeon_gpu_profiler

Radeon GPU Profiler (RGP) is a tool from AMD that allows for deep inspection of GPU workloads.
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Cache counters on GCN #54

Closed martty closed 3 years ago

martty commented 3 years ago

The cache hit functionality seems very useful and certainly brings RGP closer to what proprietary tools can do that are available for consoles. Will this functionality be implemented for GCN hardware as well?

chesik-amd commented 3 years ago

@martty Unfortunately, in order to properly correlate the cache counter data with the wavefront data, RGP is relying on features only available in RDNA and newer GPUs. So at this time, we have no plans to support this on earlier hardware.