https://bugs.freedesktop.org/show_bug.cgi?id=60802
--- Comment #27 from Tom Stellard tstellar@gmail.com --- (In reply to comment #26)
Now that I'm back I have a question: is there any simple way to single-step through all tests in the r600.tests, or do I have to do it manually ?
When I want to identify which test is causing a GPU hang, I pass the -c 0 option to piglit-run.py to disable concurrent tests and then run piglit over ssh. This way you can still see the terminal output after the GPU hangs.
For example:
ssh tstellar@cayman-box cd piglit DISPLAY=:0 ./piglit-run.py -c 0 tests/quick-driver-tests