(CCing Tomeu Vizoso <tomeu@xxxxxxxxxxxxxxx> here since it looks like I somehow had suppresscc turned on by accident) On Mon, 2017-01-16 at 14:26 -0500, Lyude wrote: > This adds basic support for using the Chamelium in hotplugging tests, > along > with checking video outputs. > > So far there's still definitely some bugs with video capturing, > however they > seem to mostly be the Chamelium's fault. Since we really need to try > to at > least get basic support for this into igt, we're going to have to fix > those > later. Currently the issues I've observed are: > > - Quick and successive resolution changes make the HDMI rx on the > Chamelium > barf pretty badly, and the WaitForVideoInputStable RPC call > doesn't do it's > job properly and immediately fails as a result of the video input > not being > stable. > - DisplayPort video capturing is not reliable, and occasionally > results in > single pixel mismatches between the fb and the actual video > output. > > Lyude (5): > igt_aux: Add igt_set_autoresume_delay() > igt_kms: Add helpers for watching for sysfs hotplug events > igt_kms: Add igt_output_from_connector > igt_kms: Add kmstest_set_connector_broadcast_rgb() > Add support for hotplug testing with the Chamelium > > configure.ac | 4 + > .../intel-gpu-tools/intel-gpu-tools-docs.xml | 1 + > lib/Makefile.am | 6 + > lib/Makefile.sources | 2 + > lib/igt.h | 1 + > lib/igt_aux.c | 46 ++++++ > lib/igt_aux.h | 1 + > lib/igt_kms.c | 171 > +++++++++++++++++++++ > lib/igt_kms.h | 25 +++ > tests/Makefile.am | 5 +- > tests/Makefile.sources | 1 + > 11 files changed, 262 insertions(+), 1 deletion(-) > _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
