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Profile layer: Add profile layer #132

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Profile layer: Add profile layer #132

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@solidpixel solidpixel commented Jul 21, 2025 •
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This PR adds a profiling layer which can collect API-correlated performance information, such as performance counters, from Arm GPUs.

Task list

  • Add CPU-GPU sync points for all workloads
  • Add pipeline barrier serialization for all workloads (see support layer)
  • Add queue submit serialization for all workloads (see support layer)
  • Add config handling to enable only for selected frames
  • Filter sync and serialization so it only applies to the selected ranges
  • Add config handling to enable only for selected times (see support layer)
  • Update developer documentation to reflect final design
  • Update user documentation to reflect final design

@solidpixel solidpixel marked this pull request as draft July 21, 2025 09:17
@solidpixel solidpixel force-pushed the profile branch 3 times, most recently from dea2448 to f948a4e Compare July 21, 2025 14:57
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