Quoting Marek Olšák (2016-04-16 15:16:34) > Hi, > > This makes shader_runner very fast. The expected result is 40% > decrease in quick.py running time, or a 12x faster piglit run if you > run shader tests alone. > > Branch: > https://cgit.freedesktop.org/~mareko/piglit/log/?h=shader-runner > > Changes: > > 1) Any number of test files can be specified as command-line > parameters. Those command lines can be insanely long. > > 2) shader_runner can re-create the window & GL context if test > requirements demand different settings when going from one test to > another. > > 3) all.py generates one shader_runner instance per group of tests > (usually one or two directories - tests and generated_tests). > Individual tests are reported as subtests. > > The shader_runner part is done. The python part needs more work. > > > What's missing: > > Handling of crashes. If shader_runner crashes: > - The crash is not shown in piglit results (other tests with subtests > already have the same behavior) > - The remaining tests will not be run. > > The ShaderTest python class has the list of all files and should be > able to catch a crash, check how many test results have been written, > and restart shader_runner with the remaining tests. > > shader_runner prints TEST %i: and then the subtest result. %i is the > i-th file in the list. Python can parse that and re-run shader_runner > with the first %i tests removed. (0..%i-1 -> parse subtest results; %i > -> crash; %i+1.. -> run again) > > > I'm by no means a python expert, so here's an alternative solution (for me): > - Catch crash signals in shader_runner. > - In the single handler, re-run shader_runner with the remaining tests. > > Opinions welcome, > > Marek > _______________________________________________ > Piglit mailing list > [email protected] > https://lists.freedesktop.org/mailman/listinfo/piglit
Hey Marek, I'd picked this up and was finishing it up, I have a branch on my github (https://github.com/dcbaker/piglit wip/multi-shader_runner), I'm just trying to make sure we're not duplicating effort. Dylan
signature.asc
Description: signature
_______________________________________________ Piglit mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/piglit
