[Hardware] Replace torch.cuda.synchronize() api with torch.accelerator.synchronize (#36085)

Signed-off-by: Kunshang Ji <kunshang.ji@intel.com>
2026-03-05 18:36:39 +08:00
parent 0bfa229bf1
commit 66a2209645
59 changed files with 158 additions and 161 deletions
--- a/benchmarks/kernels/benchmark_paged_attention.py
+++ b/benchmarks/kernels/benchmark_paged_attention.py
@@ -103,7 +103,7 @@ def main(
        max_logits = torch.empty_like(exp_sums)

    def run_cuda_benchmark(num_iters: int, profile: bool = False) -> float:
-        torch.cuda.synchronize()
+        torch.accelerator.synchronize()
        if profile:
            torch.cuda.cudart().cudaProfilerStart()
        start_time = time.perf_counter()
@@ -173,7 +173,7 @@ def main(
                    )
            else:
                raise ValueError(f"Invalid version: {version}")
-        torch.cuda.synchronize()
+        torch.accelerator.synchronize()

        end_time = time.perf_counter()
        if profile: