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MD-TRT changes for release 2.13#4358

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apbose merged 1 commit into
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abose/release_mdtrt_changes
Jun 22, 2026
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MD-TRT changes for release 2.13#4358
apbose merged 1 commit into
mainfrom
abose/release_mdtrt_changes

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@apbose apbose commented Jun 22, 2026

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  • Enable MULTIDEVICE_RUNTIME_10_16 preview feature in the builder config (guarded on native_trt_collectives + hasattr) so buildEngineWithConfig accepts networks with IDistCollectiveLayer. Reqd for TRT version greater than 10.16 and less than 11
  • core/runtime/BUILD: switch USE_C10D_NCCL from copts to defines so the macro propagates to dependent targets.
  • Demote three non-fatal, auto-fired TRT-LLM fallback logs (warning → info); explicit opt-in load/init failures stay at warning.

@meta-cla meta-cla Bot added the cla signed label Jun 22, 2026
@apbose apbose requested a review from narendasan June 22, 2026 17:55
@github-actions github-actions Bot added component: conversion Issues re: Conversion stage component: core Issues re: The core compiler component: api [Python] Issues re: Python API component: runtime component: dynamo Issues relating to the `torch.compile` or `torch._dynamo.export` paths labels Jun 22, 2026
@github-actions github-actions Bot requested a review from zewenli98 June 22, 2026 17:55
@apbose apbose force-pushed the abose/release_mdtrt_changes branch from 051a579 to f6bb8a0 Compare June 22, 2026 18:13

@narendasan narendasan left a comment

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LGTM

@apbose apbose merged commit ef08db5 into main Jun 22, 2026
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cla signed component: api [Python] Issues re: Python API component: conversion Issues re: Conversion stage component: core Issues re: The core compiler component: dynamo Issues relating to the `torch.compile` or `torch._dynamo.export` paths component: runtime

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2 participants