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[Disagg][Perf] Use NPU event sync instead of blocking tolist to avoid unintentional copy ops blocking across different NPU streams, improving disagg TTIT/TTFT #3976

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[Disagg][Perf] Use NPU event sync instead of blocking tolist to avoid unintentional copy ops blocking across different NPU streams, improving disagg TTIT/TTFT

[Disagg][Perf] Use NPU event sync instead of blocking tolist to avoid unintentional copy ops blocking across different NPU streams, improving disagg TTIT/TTFT #3976

Triggered via pull request September 18, 2025 08:20
@wangxiyuanwangxiyuan
labeled #2788
jesse996:event-sync
Status Success
Total duration 14m 20s
Artifacts 1

image_a3_ubuntu.yml

on: pull_request
vllm-ascend image build
14m 16s
vllm-ascend image build
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vllm-project~vllm-ascend~7JMBTC.dockerbuild
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sha256:8eeb6bf36664566e01823a8af00651780b48de176344f3e854b0970b9ededf1a