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[Unified Cache][1/N]: Support cache contract for external linker - #37091

#37091

Merged

hzh0425 merged 2 commits into

sgl-project:mainsgl-project/sglang:mainfrom

hzh0425:external-linker-cache-contracthzh0425/sglang:external-linker-cache-contractCopy head branch name to clipboard

Aug 30, 2026

Conversation Commits2 (2)Checks Files changed

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[Unified Cache][1/N]: Support cache contract for external linker#37091
hzh0425 merged 2 commits into
sgl-project:mainfrom
hzh0425:external-linker-cache-contract

fix: preserve KV bookkeeping ownership

8f9a0d2

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extra-a-test-1-gpu-small-amd (rocm724, linux-mi300-1gpu-sglang)

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extra-a-test-1-gpu-large / extra-a-test-1-gpu-large (0)

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extra-b-test-4-gpu-b200 / extra-b-test-4-gpu-b200 (2)

extra-b-test-8-gpu-h200 / extra-b-test-8-gpu-h200 (0)

extra-b-test-8-gpu-h200 / extra-b-test-8-gpu-h200 (1)

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base-c-test-acc-4-npu-a3 / base-c-test-acc-4-npu-a3

base-c-test-acc-8-npu-a3 / base-c-test-acc-8-npu-a3

base-c-test-acc-16-npu-a3 / base-c-test-acc-16-npu-a3

base-c-test-perf-2-npu-a3

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multimodal-gen-test-1-gpu-amd (${{ (inputs.rocm_version || 'rocm724') }}, linux-${{ (inputs.runner_arch || 'mi300') }}-1gpu-sglang, ${{ matrix.part }})

multimodal-gen-test-2-gpu-amd (${{ (inputs.rocm_version || 'rocm724') }}, linux-${{ (inputs.runner_arch || 'mi300') }}-2gpu-sglang, ${{ matrix.part }})

stage-b-test-1-gpu-small-amd (${{ (inputs.rocm_version || 'rocm724') }}, linux-${{ (inputs.runner_arch || 'mi300') }}-1gpu-sglang, ${{ matrix.part }})

stage-b-test-1-gpu-small-amd-nondeterministic (${{ (inputs.rocm_version || 'rocm724') }}, linux-${{ (inputs.runner_arch || 'mi300') }}-1gpu-sglang)

stage-b-test-1-gpu-small-amd-mi35x (${{ (inputs.rocm_version || 'rocm724') }}, ${{ matrix.runner }})

stage-b-test-1-gpu-large-amd (${{ (inputs.rocm_version || 'rocm724') }}, linux-${{ (inputs.runner_arch || 'mi300') }}-1gpu-sglang, ${{ matrix.part }})

stage-b-test-2-gpu-large-amd (${{ (inputs.rocm_version || 'rocm724') }}, linux-${{ (inputs.runner_arch || 'mi300') }}-2gpu-sglang, ${{ matrix.part }})

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stage-b-test-large-8-gpu-mi35x-disaggregation-amd (${{ (inputs.rocm_version || 'rocm724') }}, ${{ matrix.runner }})

stage-c-test-4-gpu-amd (${{ (inputs.rocm_version || 'rocm724') }}, linux-${{ (inputs.runner_arch || 'mi300') }}-4gpu-sglang, ${{ matrix.part }})

stage-c-test-large-8-gpu-amd (${{ (inputs.rocm_version || 'rocm724') }}, linux-${{ (inputs.runner_arch || 'mi300') }}-8gpu-sglang, ${{ matrix.part }})

stage-c-test-large-8-gpu-amd-mi35x (${{ (inputs.rocm_version || 'rocm724') }}, ${{ matrix.runner }}, ${{ matrix.part }})

stage-c-dsv4-flash-fp4-fp8-amd-mi35x (${{ (inputs.rocm_version || 'rocm724') }}, ${{ matrix.runner }})

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base-a-test-cpu / base-a-test-cpu (11)

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base-b-test-1-gpu-small / base-b-test-1-gpu-small (1)

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base-b-test-1-gpu-small / base-b-test-1-gpu-small (6)

base-b-test-1-gpu-small / base-b-test-1-gpu-small (7)

base-b-test-1-gpu-large / base-b-test-1-gpu-large (0)

base-b-test-1-gpu-large / base-b-test-1-gpu-large (1)

base-b-test-1-gpu-large / base-b-test-1-gpu-large (2)

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base-c-test-8-gpu-h200 / base-c-test-8-gpu-h200 (2)

base-c-test-8-gpu-h20 / base-c-test-8-gpu-h20 (0)

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