Commit Graph

2 Commits

Author SHA1 Message Date
Yukun He
c678774c99
feat: Apply the new torch-flow compatible AutoTuner to both Fused MoE and NVFP4 Linear operators. (#3151)
* Several optimizations and fixings on the Autotuner.

Signed-off-by: Yukun He <23156053+hyukn@users.noreply.github.com>

* Apply the new Python side Autotuner on current linear for nvFP4 data type.

Signed-off-by: Yukun He <23156053+hyukn@users.noreply.github.com>

* Apply the new Python side Autotuner on MoE op
* Remove routers from cache key to improve inference perf
* Prevent unnecessary code profiling. Use do_preparation keyword to select which part should be executed during before evaluating any tactic.
* Remove try-catch inside moe profiling process.
* Move default tactic -1 to 0 transforms in cpp runner.
* Revise relavant tests.
* Predefined the bucketizing strategy for fused_moe

Signed-off-by: Yukun He <23156053+hyukn@users.noreply.github.com>

* Add specific_profile support for AutoTuner to bypass the standard cache search process for perf optimization
* Add specific_profile for moe
* Add specific profile for linear

Signed-off-by: Yukun He <23156053+hyukn@users.noreply.github.com>

* Fixing and revising according to reviewer's suggestions.

Signed-off-by: Yukun He <23156053+hyukn@users.noreply.github.com>

* Use lru_cache for inference pref optimization.
* Revert gen_custom_cache_key feature

Signed-off-by: Yukun He <23156053+hyukn@users.noreply.github.com>

* Replace runner with runner id to achieve a serializable cache.

Signed-off-by: Yukun He <23156053+hyukn@users.noreply.github.com>

* Code clean up and minor fixings.

Signed-off-by: Yukun He <23156053+hyukn@users.noreply.github.com>

* Move all tunable runners and custom ops into torch_custom_ops.

Signed-off-by: Yukun He <23156053+hyukn@users.noreply.github.com>

* Treat min_latency_mode as a independent dynamic tensor. Modify get_valid_tactics to suit for it.

Signed-off-by: Yukun He <23156053+hyukn@users.noreply.github.com>

---------

Signed-off-by: Yukun He <23156053+hyukn@users.noreply.github.com>
2025-04-08 14:28:36 +08:00
Kaiyu Xie
2631f21089
Update (#2978)
Signed-off-by: Kaiyu Xie <26294424+kaiyux@users.noreply.github.com>
2025-03-23 16:39:35 +08:00