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Skip test when atomic operations are not supported on GPU. #7117

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merged 8 commits into from
Feb 21, 2024
Merged

Skip test when atomic operations are not supported on GPU. #7117

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b174ba0
Skip test when atomic operations are not supported on GPU.
drivanov Feb 13, 2024
9f29957
Fixing lint problems
drivanov Feb 13, 2024
e9c74fa
Merge branch 'master' into test_ops
drivanov Feb 14, 2024
18b7553
Changes suggested by @frozenbugs
drivanov Feb 20, 2024
82b5045
Merge branch 'test_ops' of https://github.com/drivanov/dgl into test_ops
drivanov Feb 20, 2024
219d53a
Fixing lint problems
drivanov Feb 20, 2024
491cb45
Fixing lint problems
drivanov Feb 20, 2024
8f569ec
Merge branch 'master' into test_ops
drivanov Feb 20, 2024
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30 changes: 15 additions & 15 deletions tests/python/common/ops/test_ops.py
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Original file line number Diff line number Diff line change
Expand Up @@ -407,22 +407,22 @@ def test_segment_mm(idtype, feat_size, dtype, tol):
def test_gather_mm_idx_b(feat_size, dtype, tol):
if F._default_context_str == "cpu" and dtype == torch.float16:
pytest.skip("float16 is not supported on CPU.")
if (
F._default_context_str == "gpu"
and dtype == torch.bfloat16
and not torch.cuda.is_bf16_supported()
):
pytest.skip("BF16 is not supported.")

if (
F._default_context_str == "gpu"
and dtype == torch.float16
and torch.cuda.get_device_capability() < (7, 0)
):
pytest.skip(
f"FP16 is not supported for atomic operations on GPU with "
f"cuda capability ({torch.cuda.get_device_capability()})."
)
if F._default_context_str == "gpu":
if dtype == torch.bfloat16 and not torch.cuda.is_bf16_supported():
pytest.skip("BF16 is not supported.")

if (
dtype == torch.float16
and torch.cuda.get_device_capability() < (7, 0)
) or (
dtype == torch.bfloat16
and torch.cuda.get_device_capability() < (8, 0)
):
pytest.skip(
f"{dtype} is not supported for atomic operations on GPU with "
f"cuda capability ({torch.cuda.get_device_capability()})."
)

dev = F.ctx()
# input
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