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Jimwu.fix backend sampler hip multi output #26878

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Merged
ggerganov merged 3 commits into from
Aug 11, 2026
Merged

Jimwu.fix backend sampler hip multi output #26878

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40ab1f5
test-backend-sampler: skip multi_output_sampling_chain on HIP
Aug 11, 2026
67ab50e
ci: keep gpu-rocm logs in a per-run dir keyed by GitHub run id
Aug 11, 2026
5a13ad3
test-backend-sampler: also skip multi_output_cpu on HIP
Aug 11, 2026
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8 changes: 8 additions & 0 deletions ci/run.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -49,6 +49,14 @@ mkdir -p "$2"
OUT=$(realpath "$1")
MNT=$(realpath "$2")

# gpu-rocm self-hosted runner can't upload logs to blob; keep each run's logs in
# their own dir keyed by the GitHub run id so an Actions run URL maps to its logs.
if [ -n "${GG_BUILD_ROCM}" ] && [ -n "${GITHUB_RUN_ID}" ]; then
OUT="$OUT/run-${GITHUB_RUN_ID}-${GITHUB_RUN_ATTEMPT:-1}"
mkdir -p "$OUT"
echo "ci results dir: $OUT"
fi

rm -f $OUT/*.log
rm -f $OUT/*.exit
rm -f $OUT/*.md
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4 changes: 3 additions & 1 deletion tests/test-backend-sampler.cpp
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Expand Up @@ -2105,7 +2105,9 @@ static std::vector<const backend_test_case *> collect_tests_to_run(const std::st
#ifdef GGML_USE_HIP
// TODO: remove this when https://github.com/ggml-org/llama.cpp/pull/26592 is merged
if (test.name == "penalties" || test.name == "set_sampler" ||
test.name == "mixed" || test.name == "top_p") {
test.name == "mixed" || test.name == "top_p" ||
test.name == "multi_output_sampling_chain" ||
test.name == "multi_output_cpu") {
fprintf(stderr, "Skipping test '%s' on HIP backend (no backend TOP_K support)\n", test.name.c_str());
continue;
}
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