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[Hardware] Replace torch.cuda.empty_cache with torch.accelerator.empty_cache (#30681)

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Signed-off-by: Kunshang Ji <kunshang.ji@intel.com>
Signed-off-by: Kunshang Ji <jikunshang95@gmail.com>
Co-authored-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
This commit is contained in:
Kunshang Ji
2026-03-04 17:49:47 +08:00
committed by GitHub
parent 5dc3538736
commit 16d2ad1d38
35 changed files with 110 additions and 59 deletions
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4
tests/v1/e2e/test_mamba_prefix_cache.py
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@@ -440,7 +440,7 @@ def _run_ref_mamba_state_worker():
torch.save(cpu_state_ref, "mamba_kv_cache_dict_ref.pth")
mamba_kv_cache_dict.clear()
del engine
torch.cuda.empty_cache()
torch.accelerator.empty_cache()
cleanup_dist_env_and_memory()
except Exception:
traceback.print_exc()
@@ -805,5 +805,5 @@ def test_mamba_prefix_cache(monkeypatch: pytest.MonkeyPatch):
check_mamba_state_equal(mamba_state_ref, mamba_kv_cache_dict, keys_to_check)
mamba_kv_cache_dict.clear()
del engine
torch.cuda.empty_cache()
torch.accelerator.empty_cache()
cleanup_dist_env_and_memory()