transport ci : nic amd gpu emulation - #3178

Draft

multiphaseCFD wants to merge 9 commits into

shuli/add-transport-runtime-cifrom

shuli/rdma-nic-amd-gpu-emulation

Commits on Sep 1, 2026

Add a dispatch-only GPU dma-buf export probe
multiphaseCFD
committed
c38be0f
Export the host pointer, not the mapped device pointer
multiphaseCFD
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95b19aa

Commits on Sep 2, 2026

runtime: keep running transport suites when one skips wholesale
multiphaseCFD
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322f4a8
runtime/tests: cover the dma-buf MR path with a udmabuf export
multiphaseCFD
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8303458
runtime/tests: build the GPU-verbs ABI self-test without a HIP toolchain
multiphaseCFD
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af005a9
runtime: build the GPU coprocessor against host memory without HIP
multiphaseCFD
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32faaf2
ci: compile the transport .hip sources with the AMD toolchain
multiphaseCFD
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453a486
prototypes: record the emulated-RNIC spike and its findings
multiphaseCFD
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fdd95a0

Commits on Sep 9, 2026

summary for emulated nic + gpu tests
multiphaseCFD
committed
7afb3aa