Hi Lyude, I think this looks very good. On 8 November 2016 at 01:05, Lyude <lyude@xxxxxxxxxx> wrote: > > - While writing this patch series, I found that quite a few of the RPC calls > for chameleond don't work as expected. For instance, I have had absolutely > no luck getting CRCs from any of the display types that the chamelium > supports. When I looked at this a few months ago, frame CRCs were working just fine. I was using libsoup, so maybe there's some problem with the unpacking of the checksum? > This isn't a huge deal though, since we usually just use the > native CRC read back on the GPU anyway. I'm not completely sure what you mean by that, but not all graphic pipelines are able to provide frame CRCs so I think this Chamelium work will be very useful when running tests that do check frame CRCs. Regards, Tomeu > > - Among other things that are broken with the chameleon, video signal > detection for DisplayPort is one of them. After the first plug/unplug cycle, > the DisplayPort receiver gets stuck and gives the wrong results for > WaitForInputStable. Luckily I've already got a fix I'll be submitting to the > ChromeOS guys when I get around to setting up their homebrew git tools: > > https://github.com/Lyude/chameleond/tree/wip/chameleon-fixes > > For now, expect the dp-display tests to fail without those patches. > > Lyude (4): > igt_aux: Add igt_skip_without_suspend_support() > igt_aux: Add igt_set_autoresume_delay() > igt_aux: Add some list helpers from wayland > Add support for hotplug testing with the Chamelium > > configure.ac | 13 + > lib/Makefile.am | 10 +- > lib/igt.h | 1 + > lib/igt_aux.c | 94 ++++++++ > lib/igt_aux.h | 41 ++++ > lib/igt_chamelium.c | 628 +++++++++++++++++++++++++++++++++++++++++++++++++ > lib/igt_chamelium.h | 77 ++++++ > lib/igt_kms.c | 107 +++++++++ > lib/igt_kms.h | 13 +- > scripts/run-tests.sh | 4 +- > tests/Makefile.am | 5 +- > tests/Makefile.sources | 1 + > tests/chamelium.c | 549 ++++++++++++++++++++++++++++++++++++++++++ > 13 files changed, 1538 insertions(+), 5 deletions(-) > create mode 100644 lib/igt_chamelium.c > create mode 100644 lib/igt_chamelium.h > create mode 100644 tests/chamelium.c > > -- > 2.7.4 > > _______________________________________________ > Intel-gfx mailing list > Intel-gfx@xxxxxxxxxxxxxxxxxxxxx > https://lists.freedesktop.org/mailman/listinfo/intel-gfx _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
