Summary:
As issue https://github.com/pytorch/pytorch/issues/59750 is fixed, this PR is to remove the workaround implemented for it on ROCm.
Enabled hasPrimaryContext() related PyTorch unit tests on ROCm.
cc: amathews-amd, jithunnair-amd
cc jeffdaily sunway513 jithunnair-amd ROCmSupport KyleCZH
Pull Request resolved: https://github.com/pytorch/pytorch/pull/71146
Reviewed By: anjali411
Differential Revision: D33754615
Pulled By: albanD
fbshipit-source-id: b3a5c65a20c6d52d5f2ffc9e6f9628c819329b5d
(cherry picked from commit cfdd12166cfd1365de0ebe5a75ce40ac7fde15cc)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/42139
A bunch of tests were failing with buck since we would output to
stdout and buck would fail parsing stdout in some cases.
Moving these print statements to stderr fixes this issue.
ghstack-source-id: 108606579
Test Plan: Run the offending unit tests.
Reviewed By: mrshenli
Differential Revision: D22779135
fbshipit-source-id: 789af3b16a03b68a6cb12377ed852e5b5091bbad
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/30445
Create distributed and rpc directories under caffe/test for better management
of unit tests.
Differential Revision: D18702786
fbshipit-source-id: e9daeed0cfb846ef68806f6decfcb57c0e0e3606
Summary:
This is achieved by using `cuDevicePrimaryCtxGetState` as a way to check whether a primary context exists on a device. It is not too slow, from this benchmark of a single call to it on CUDA 10.1, Titan Xp, driver 415.27:
```
---------------------------------------------------------------------
Benchmark Time CPU Iterations
---------------------------------------------------------------------
BM_cuDevicePrimaryCtxGetState 301 ns 301 ns 2319746
```
Commits:
1. Add `CUDAHooks::getDeviceWithPrimaryContext` which returns a device index with primary context (if exists).
Link `c10/cuda` against `libcuda` for device API calls.
2. Use `getDeviceWithPrimaryContext` to check primary context in `pin_memory`.
Fix `OptionalDeviceGuard` doc.
3. Refactor `test_cuda_primary_ctx.py` to support multiple tests.
Add test for this in that file.
Fixes https://github.com/pytorch/pytorch/issues/21081.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/22229
Differential Revision: D16170194
Pulled By: zou3519
fbshipit-source-id: 485a45f211b7844c9e69c63f3b3b75194a796c5d
Summary:
Having the NVRTC stub in ATen is necessary to call driver APIs in ATen. This is currently blocking https://github.com/pytorch/pytorch/pull/22229.
`DynamicLibrary` is also moved as it is used in the stub code, and seems general enough.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/22362
Differential Revision: D16131787
Pulled By: ezyang
fbshipit-source-id: add2ee8a8865229578aa00001a00d5a6671e0e73
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/12794
common.py is used in base_module for almost all tests in test/. The
name of this file is so common that can easily conflict with other dependencies
if they happen to have another common.py in the base module. Rename the file to
avoid conflict.
Reviewed By: orionr
Differential Revision: D10438204
fbshipit-source-id: 6a996c14980722330be0a9fd3a54c20af4b3d380
