The previous version of this series was posted in February here: https://lists.freedesktop.org/archives/dri-devel/2019-February/208068.html
Right before we merged this in February Maarten noticed that we should be setting up the initial property state in a CRTC reset function (which didn't exist yet) instead of when the property was attached. Maarten landed the CRTC reset functionality a week or two later, but I was busy with travel and other work at the time, so revisiting and rebasing this background color series fell through the cracks and I'm just getting back to it now.
Userspace consumer is chromeos; these are the links the ChromeOS folks gave me back in February: https://chromium-review.googlesource.com/c/chromium/src/+/1278858 https://chromium-review.googlesource.com/c/chromiumos/platform/drm-tests/+/1...
IGT is still the same as posted in February: https://lists.freedesktop.org/archives/igt-dev/2019-February/009637.html
Cc: Maarten Lankhorst maarten.lankhorst@linux.intel.com
Matt Roper (3): drm: Add CRTC background color property drm/i915/gen9+: Add support for pipe background color drm/i915: Add background color hardware readout and state check
drivers/gpu/drm/drm_atomic_state_helper.c | 4 +- drivers/gpu/drm/drm_atomic_uapi.c | 4 ++ drivers/gpu/drm/drm_blend.c | 35 +++++++++++++-- drivers/gpu/drm/drm_mode_config.c | 6 +++ drivers/gpu/drm/i915/display/intel_color.c | 11 +++-- drivers/gpu/drm/i915/display/intel_display.c | 45 ++++++++++++++++++++ drivers/gpu/drm/i915/i915_debugfs.c | 9 ++++ include/drm/drm_blend.h | 1 + include/drm/drm_crtc.h | 12 ++++++ include/drm/drm_mode_config.h | 5 +++ include/uapi/drm/drm_mode.h | 28 ++++++++++++ 11 files changed, 153 insertions(+), 7 deletions(-)