Jeff Daily d401e4e70a [ROCm][CUDA] add unit test utility busy_wait_for_flag (#166218) ... torch.cuda._busy_wait_for_flag() will launch a kernel that spins until a flag is set by a corresponding torch.cuda._clear_flag(). These **must** be run on separate streams or it will deadlock. When used correctly these kernels will put work on the GPU that is more predictable than torch.cuda._sleep() in cases where the unit test is depending on the GPU being busy. Fixes #120318. Pull Request resolved: https://github.com/pytorch/pytorch/pull/166218 Approved by: https://github.com/jeffdaily Co-authored-by: Jeff Daily <jeff.daily@amd.com>		2025-10-29 22:40:23 +00:00
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amp	Fix pyrefly error syntax (2/n) (#166448)	2025-10-29 00:36:40 +00:00
__init__.py	[ROCm][CUDA] add unit test utility busy_wait_for_flag (#166218)	2025-10-29 22:40:23 +00:00
_device_limits.py	[torch][cuda][device_limits] Library for querying device hardware limits for flops and bandwidth (#162942)	2025-09-23 04:48:19 +00:00
_gpu_trace.py	[4/N] Apply ruff UP035 rule to python code (#164206)	2025-10-01 19:05:53 +00:00
_memory_viz.py	filter out alloc-free pairs from trace plot (#165752)	2025-10-29 12:44:54 +00:00
_pin_memory_utils.py	[dcp] add new checkpoint staging to preserve storage sharing and support mutable state_dicts (#155192)	2025-06-19 02:04:21 +00:00
_sanitizer.py	[2/N] Fix ruff warnings (#164460)	2025-10-04 03:40:32 +00:00
_utils.py	Fix pyrefly error syntax (2/n) (#166448)	2025-10-29 00:36:40 +00:00
comm.py
gds.py	[4/N] Apply ruff UP035 rule to python code (#164206)	2025-10-01 19:05:53 +00:00
graphs.py	Fix pyrefly error syntax (2/n) (#166448)	2025-10-29 00:36:40 +00:00
green_contexts.py	Fix pyrefly error syntax (2/n) (#166448)	2025-10-29 00:36:40 +00:00
jiterator.py	[4/N] Apply ruff UP035 rule to python code (#164206)	2025-10-01 19:05:53 +00:00
memory.py	Fix pyrefly error syntax (2/n) (#166448)	2025-10-29 00:36:40 +00:00
nccl.py	Fix flake8 B028 warnings (#166224)	2025-10-26 06:18:55 +00:00
nvtx.py	Fix pyrefly error syntax (2/n) (#166448)	2025-10-29 00:36:40 +00:00
profiler.py
random.py
sparse.py
streams.py	error message for instantiating CUDA Stream if CUDA not available (#159868)	2025-10-11 23:21:35 +00:00
tunable.py	Fix flake8 B028 warnings (#166224)	2025-10-26 06:18:55 +00:00