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5 Commits

Author SHA1 Message Date
shishi
46e79d63e7 feat(platform): add Ascend 910C NPU platform support 
- platforms/ascend_910c.env: 8-card 910C config (16 dies, 64GB HBM/die),
  Ascend Docker Runtime, ASCEND_VISIBLE_DEVICES device selection
- scripts/common/platform.sh: auto-detect 910C via npu-smi + Huawei PCI IDs
- scripts/common/npu_smi_sampler.py: standalone npu-smi -> nvidia-smi CSV
  sampler so parse_backend.py needs no changes
- experiments/910c/glm52_910c_vllm_tp_dp_matrix/: GLM-5.2 (w4a8c8) experiment,
  model present on host, ready for smoke after image load
- experiments/910c/dsv4_910c_vllm_tp_dp_matrix/: DSV4-Flash experiment
  (placeholder MODEL_PATH, weights not yet downloaded)
- envs/ASCEND_910C_ENV_SETUP.md: full onboarding guide (permissions, image
  load, Ascend Docker Runtime, NPU monitor, known pitfalls)
- Both experiments: TP2/DP4 + TP4/DP2 + TP8/DP1, matrix.json capped at 128K
  context per 64GB HBM/die
 2026-07-27 22:00:05 +08:00
Quantong Qiu
8beed2411f update 8k and 32k 2026-07-17 16:47:25 +08:00
SSKJ Dev
90fc378d2b Add H20 TP×DP matrix experiments for vLLM and SGLang 
- Add dsv4_h20_vllm_tp_dp_matrix experiment (vLLM backend)
- Add dsv4_h20_sglang_tp_dp_matrix experiment (SGLang backend)
- Add nvidia_h20 platform config with H20-specific paths
- Fix platform.sh auto-detection to distinguish H20 from H200
- Fix vLLM Docker startup: remove --entrypoint override for CDI compat
- Fix vLLM 0.25.1 CLI args: remove redundant 'serve' from SERVER_ARGS
- Download ShareGPT dataset to local datasets dir
- Rename DSL to OSL across both experiments
 2026-07-16 03:43:58 +00:00
Quantong Qiu
f0d4c4753b fix(common): robust XPU platform auto-detection 
Capture xpu-smi output before grepping to avoid SIGPIPE failures under
set -o pipefail when grep -q exits early.
 2026-07-08 05:50:42 +00:00
Quantong Qiu
227ef603a6 refactor: experiments/ + platforms/ layout and P800 SGLang support 
- Restructure repo around experiments/<name>/ and platforms/<chip>.env.
- Add shared scripts under scripts/common/ for platform/server/bench-client logic.
- Add Kunlun P800 platform config and runtime patches.
- Add dsv4_p800_sglang experiment with INT8 smoke-test support.
- Update BENCHMARK_WORKFLOW.md and README.md with chip/engine recording rules.
- Add scripts/analysis/compare_experiments.py for cross-experiment comparison.
- Ignore experiments/*/results/ raw output directories by default.
 2026-07-08 05:15:59 +00:00