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[Unified Cache Linker][3/N]: Add backend-independent linker core - #37151

#37151

Merged

hzh0425 merged 1 commit into

sgl-project:mainsgl-project/sglang:mainfrom

hzh0425:external-linker-corehzh0425/sglang:external-linker-coreCopy head branch name to clipboard

Aug 31, 2026

Conversation Commits1 (1)Checks Files changed

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[Unified Cache Linker][3/N]: Add backend-independent linker core#37151
hzh0425 merged 1 commit into
sgl-project:mainfrom
hzh0425:external-linker-core

Add backend-independent external linker core

ffb7fe0

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PR Test (sgl-router) on: pull_request 2

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base-a-test-1-npu-a2

base-b-test-1-npu-a3

base-b-test-2-npu-a3

base-b-test-4-npu-a3

base-b-test-8-npu-a3

base-b-test-16-npu-a3

multimodal-gen-test-1-npu-a3

multimodal-gen-test-2-npu-a3

base-c-test-acc-2-npu-a3

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

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

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

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

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base-c-test-perf-8-npu-a3

base-c-test-perf-16-npu-a3

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PR Test (MUSA) on: pull_request 3

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multimodal-gen-test-1-gpu-musa

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PR Test (Arm64) on: pull_request 2

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PR Test Extra on: pull_request 3

check-changes / check-changes

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rust-ext-build

extra-a-test-1-gpu-small

extra-a-test-1-gpu-large

extra-a-test-2-gpu-large

extra-b-test-4-gpu-h100

extra-b-test-4-gpu-b200

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PR Test (Xeon) on: pull_request 2

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sgl-kernel-unit-test-amd (${{ (inputs.rocm_version || 'rocm724') }}, linux-${{ (inputs.runner_arch || 'mi300') }}-1gpu-sglang)

sgl-kernel-unit-test-2-gpu-amd (${{ (inputs.rocm_version || 'rocm724') }}, linux-${{ (inputs.runner_arch || 'mi300') }}-2gpu-sglang)

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

jit-kernel-unit-test-amd (${{ (inputs.rocm_version || 'rocm724') }}, linux-${{ (inputs.runner_arch || 'mi300') }}-1gpu-sglang)

jit-kernel-benchmark-test-amd (${{ (inputs.rocm_version || 'rocm724') }}, linux-${{ (inputs.runner_arch || 'mi300') }}-1gpu-sglang)

wait-for-stage-a-amd

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 }})

wait-for-stage-b-amd

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 }})

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

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PR Test (MLX) on: pull_request 4

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PR Test Extra (AMD) on: pull_request 2

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

extra-a-test-1-gpu-large-amd (${{ (inputs.rocm_version || 'rocm724') }}, linux-${{ (inputs.runner_arch || 'mi300') }}-1gpu-sglang)

extra-a-test-2-gpu-large-amd (${{ (inputs.rocm_version || 'rocm724') }}, linux-${{ (inputs.runner_arch || 'mi300') }}-2gpu-sglang)

pr-test-amd-extra-finish

PR Test Base on: pull_request 21

check-changes / check-changes

call-pr-test-extra

call-gate / pr-gate

wait-for-base-a

sgl-kernel-build-wheels

sgl-kernel-build-wheels-arm

rust-ext-build / Restore Rust Ext

rust-ext-build / Build Rust Ext

wait-for-base-b

call-sgl-kernel-tests

call-jit-kernel-tests

base-a-test-1-gpu-small / base-a-test-1-gpu-small (0)

base-a-test-cpu / base-a-test-cpu (0)

base-a-test-cpu / base-a-test-cpu (1)

base-a-test-cpu / base-a-test-cpu (2)

base-a-test-cpu / base-a-test-cpu (3)

base-a-test-cpu / base-a-test-cpu (4)

base-a-test-cpu / base-a-test-cpu (5)

base-a-test-cpu / base-a-test-cpu (6)

base-a-test-cpu / base-a-test-cpu (7)

base-a-test-cpu / base-a-test-cpu (8)

base-a-test-cpu / base-a-test-cpu (9)

base-a-test-cpu / base-a-test-cpu (10)

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

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

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

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

base-b-test-1-gpu-small / base-b-test-1-gpu-small (3)

base-b-test-1-gpu-small / base-b-test-1-gpu-small (4)

base-b-test-1-gpu-small / base-b-test-1-gpu-small (5)

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)

base-b-test-1-gpu-large / base-b-test-1-gpu-large (3)

base-b-test-1-gpu-large / base-b-test-1-gpu-large (4)

base-b-test-1-gpu-large / base-b-test-1-gpu-large (5)

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

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

base-b-test-1-gpu-large / base-b-test-1-gpu-large (8)

base-b-test-2-gpu-large / base-b-test-2-gpu-large (0)

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

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

base-b-test-2-gpu-large / base-b-test-2-gpu-large (3)

base-b-test-2-gpu-large / base-b-test-2-gpu-large (4)

base-b-test-4-gpu-b200 / base-b-test-4-gpu-b200 (0)

call-multimodal-gen-tests

base-c-test-4-gpu-h100 / base-c-test-4-gpu-h100 (0)

base-c-test-4-gpu-h100 / base-c-test-4-gpu-h100 (1)

base-c-test-4-gpu-h100 / base-c-test-4-gpu-h100 (2)

base-c-test-8-gpu-h200 / base-c-test-8-gpu-h200 (0)

base-c-test-8-gpu-h200 / base-c-test-8-gpu-h200 (1)

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)

base-c-test-8-gpu-h20 / base-c-test-8-gpu-h20 (1)

base-c-test-8-gpu-h20 / base-c-test-8-gpu-h20 (2)

base-c-test-4-gpu-b200 / base-c-test-4-gpu-b200 (0)

base-c-test-4-gpu-b200 / base-c-test-4-gpu-b200 (1)

base-c-test-4-gpu-b200 / base-c-test-4-gpu-b200 (2)

base-c-test-4-gpu-gb300 / ${{ inputs.self_name }} (${{ matrix.partition }})

base-c-test-8-gpu-b300 / base-c-test-8-gpu-b300 (0)

base-c-test-8-gpu-b300 / base-c-test-8-gpu-b300 (1)

pr-test-finish

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PR Test Mori (AMD) on: pull_request

mori-pd

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PR Test (sgl-router) on: pull_request 2

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tier-1 — lint

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PR Test (sgl-router) on: pull_request 1

gate

tier-1 — lint

tier-2 — build + test

tier-3 — docker (placeholder)

tier-3 — k8s integration

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PR Test Mori (AMD) on: pull_request

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PR Test Extra on: pull_request 9

check-changes / check-changes

call-gate / pr-gate

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rust-ext-build / Restore Rust Ext

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

extra-a-test-1-gpu-small / extra-a-test-1-gpu-small (1)

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

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

extra-a-test-1-gpu-large / extra-a-test-1-gpu-large (2)

extra-a-test-2-gpu-large / extra-a-test-2-gpu-large (0)

extra-a-test-2-gpu-large / extra-a-test-2-gpu-large (1)

extra-b-test-4-gpu-h100 / extra-b-test-4-gpu-h100 (0)

extra-b-test-4-gpu-h100 / extra-b-test-4-gpu-h100 (1)

extra-b-test-4-gpu-b200 / extra-b-test-4-gpu-b200 (0)

extra-b-test-4-gpu-b200 / extra-b-test-4-gpu-b200 (1)

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)

extra-b-test-8-gpu-h200 / extra-b-test-8-gpu-h200 (2)

pr-test-extra-finish

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PR States on: pull_request_target

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PR Test Extra (AMD) on: pull_request 4

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extra-a-test-1-gpu-large-amd (${{ (inputs.rocm_version || 'rocm724') }}, linux-${{ (inputs.runner_arch || 'mi300') }}-1gpu-sglang)

extra-a-test-2-gpu-large-amd (${{ (inputs.rocm_version || 'rocm724') }}, linux-${{ (inputs.runner_arch || 'mi300') }}-2gpu-sglang)

pr-test-amd-extra-finish

PR Test Extra (AMD) on: pull_request 7

call-gate / pr-gate

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

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

extra-a-test-2-gpu-large-amd (rocm724, linux-mi300-2gpu-sglang)

pr-test-amd-extra-finish

PR Test Extra on: pull_request 32

check-changes / check-changes

call-gate / pr-gate

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rust-ext-build / Restore Rust Ext

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

extra-a-test-1-gpu-small / extra-a-test-1-gpu-small (1)

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

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

extra-a-test-1-gpu-large / extra-a-test-1-gpu-large (2)

extra-a-test-2-gpu-large / extra-a-test-2-gpu-large (0)

extra-a-test-2-gpu-large / extra-a-test-2-gpu-large (1)

extra-b-test-4-gpu-h100 / extra-b-test-4-gpu-h100 (0)

extra-b-test-4-gpu-h100 / extra-b-test-4-gpu-h100 (1)

extra-b-test-4-gpu-b200 / extra-b-test-4-gpu-b200 (0)

extra-b-test-4-gpu-b200 / extra-b-test-4-gpu-b200 (1)

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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Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/checkout@v4, dorny/paths-filter@v3. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

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