LLM-Inference/llama.cpp
1
0
Fork 0
mirror of https://github.com/ggml-org/llama.cpp.git synced 2026-08-12 22:31:11 +04:00
Code Issues Packages Projects Releases Wiki Activity

tests : disable backend sampler hip multi output (#26878)

Browse Source 
* test-backend-sampler: skip multi_output_sampling_chain on HIP

The new multi_output_sampling_chain test uses top_k, whose backend probs
path needs CUB (unavailable on HIP), so sampled_probs is null and the test
aborts. Add it to the existing HIP skip list alongside the other TOP_K tests.

* ci: keep gpu-rocm logs in a per-run dir keyed by GitHub run id

The self-hosted gpu-rocm runner can't upload logs to Azure blob (egress
firewalled), so a run's logs were wiped by the next run. Write each run's
logs to $OUT/run-<run_id>-<attempt>/ so an Actions run URL maps to its logs.

* test-backend-sampler: also skip multi_output_cpu on HIP

Like the other TOP_K-based subtests, multi_output_cpu's backend sampler
never initializes on HIP (no CUB TOP_K), so it aborts. Add it to the skip list.

---------

Co-authored-by: Jim Wu <ywu@xilinx.com>
This commit is contained in:
Jim Wu
2026-08-11 07:21:32 +03:00
committed by GitHub
co-authored by Jim Wu
parent 14e78ddef7
commit 4801e3c567
2 changed files with 11 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
ci/run.sh
+8
View File
@@ -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
tests/test-backend-sampler.cpp
+3 -1
View File
@@ -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;
}