[Feature] add envs FD_USE_PHI_FP8_QUANT#6319
Merged
yuanlehome merged 4 commits intoPaddlePaddle:release/2.4from Feb 4, 2026
Merged
[Feature] add envs FD_USE_PHI_FP8_QUANT#6319yuanlehome merged 4 commits intoPaddlePaddle:release/2.4from
yuanlehome merged 4 commits intoPaddlePaddle:release/2.4from
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Codecov Report❌ Patch coverage is Additional details and impacted files@@ Coverage Diff @@
## release/2.4 #6319 +/- ##
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yuanlehome
reviewed
Feb 3, 2026
fastdeploy/envs.py
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| # Timeout for worker process health check in seconds | ||
| "FD_WORKER_ALIVE_TIMEOUT": lambda: int(os.getenv("FD_WORKER_ALIVE_TIMEOUT", "30")), | ||
| # Whether to use phi FP8 quantization,if 1,use paddle default. | ||
| "FD_USE_PHI_FP8_QUANT": lambda: int(os.getenv("FD_USE_PHI_FP8_QUANT", "1")), |
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| "FD_USE_PHI_FP8_QUANT": lambda: int(os.getenv("FD_USE_PHI_FP8_QUANT", "1")), | |
| "FD_USE_PHI_FP8_QUANT": lambda: bool(int(os.getenv("FD_USE_PHI_FP8_QUANT", "1"))), |
yuanlehome
reviewed
Feb 3, 2026
| x, using_pow2_scale=False, output_scale_transpose=True | ||
| ) | ||
| x_scale_tensor = x_scale_tensor.T | ||
| if fastdeploy.envs.FD_USE_PHI_FP8_QUANT == 0: |
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| if fastdeploy.envs.FD_USE_PHI_FP8_QUANT == 0: | |
| if not fastdeploy.envs.FD_USE_PHI_FP8_QUANT: |
yuanlehome
approved these changes
Feb 3, 2026
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/re-run run_ce_cases |
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Motivation
Modifications
FD_USE_PHI_FP8_QUANT
控制是否使用fd的量化算子,默认为1,使用paddle的量化算子
Usage or Command
Accuracy Tests
Checklist
[FDConfig],[APIServer],[Engine],[Scheduler],[PD Disaggregation],[Executor],[Graph Optimization],[Speculative Decoding],[RL],[Models],[Quantization],[Loader],[OP],[KVCache],[DataProcessor],[BugFix],[Docs],[CI],[Optimization],[Feature],[Benchmark],[Others],[XPU],[HPU],[GCU],[DCU],[Iluvatar],[Metax]]pre-commitbefore commit.releasebranch, make sure the PR has been submitted to thedevelopbranch, then cherry-pick it to thereleasebranch with the[Cherry-Pick]PR tag.