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feat(hipblaslt): TDMSplit memtoken amendment - #8658

Merged

Serge45 merged 12 commits into

ROCm:developfrom

Serge45:users/sergelu/tdm-split-mem-token

Jul 3, 2026

Merged

feat(hipblaslt): TDMSplit memtoken amendment#8658
Serge45 merged 12 commits into
ROCm:developfrom
Serge45:users/sergelu/tdm-split-mem-token

Commits on Jul 1, 2026
- TDMSplit: assign parity-indexed split memtokens to TDM half-writes and ds_reads
  Serge45
  committed
  425d44d
- TDMSplit: fix B-tile read half-token for single-vector tiles (SIA4)
  Serge45
  committed
  81984b6
- TDM: emit s_wait_tensorcnt at ordinary NLL entry for PLR0 GSU kernels
  Serge45
  committed
  4b325e4
- TDM: defer MX-scale tensor loads in SIA0 PGR2 to fix self-wave LDS WAR
  Serge45
  committed
  4749321
- tests: add tdm_split_gfx1250.yaml for BF16/MXF8 TDMSplit coverage
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  committed
  61f5981
- TDMSplit: fix edge setting for TDM descriptor
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  1a7c857
- tests: eliminate warnings for tdm_split_gfx1250.yaml
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  eb1b574
- tests: removed un-used tmp test yaml
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  fe5f1f3
- TDMSplit: eliminate extra SGPRs for edge case handling
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  30893bd
- TDMSplit: share MX{A, B} and {A, B} memtoken
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  451c738
- tests: fix unit test mock objects for memtoken
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  committed
  28275cc
Commits on Jul 2, 2026
- tests: remove forbidden global parameters in tdm_split test yaml
  Serge45
  committed
  f062f60