[GitHub] [tvm] manupa-arm opened a new issue #8404: [RFC] Unified Static Memory Planning (USMP) Tracking Issue

[GitBox <gi...@apache.org>]

manupa-arm opened a new issue #8404:
URL: https://github.com/apache/tvm/issues/8404


   This is the tracking issue for the changes proposed in the USMP [RFC](https://discuss.tvm.apache.org/t/rfc-unified-static-memory-planning/10099).
   
   # Steps
   
   - [ ] Introduction and integration of tir.allocate_const (similiar to tir.allocate). The integration would be a refactor of current link-params implementation to lower from tir.allocate_consts.
     - [ ] <Breakdown PRs TBD>
   - [ ] Analysis Passes and data structures
     - [ ] Extract BufferInfo for tir.allocate s with liveness conflicts
     - [ ] Extract BufferInfo for tir.allocate_const
   - [ ] Transform Passes with data structurs
     - [ ] Convert parallel for loops to serial for loops (Optional)
     - [ ] Replace TIR main and operator PrimFuncs tir.allocate s and tir.allocate_const s with offsets to workspace and parameter buffers. This is run after running a memory planning algorithm on extracted BufferInfo objects.
   - [ ] Memory Planning Algorithms (with Array<BufferInfo> interface)
     - [ ] Greedy by Size Algorithm Implementation
   - [ ] USMP integration to AoT executor codegen 
     - [ ] <Breakdown PRs TBD> 
   


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