Requisites: - "[PATCH] drm/atomic: pass old crtc state to atomic_begin/flush." This patch series converts plane updates and cdclk updates to atomic, but still doesn't touch the hw readout code, which was regressing a lot. The fixes in this series are needed to support proper hw readout, and can be applied on top of topic/atomic-conversion. In particular, this fixes the following bugs: - https://bugs.freedesktop.org/show_bug.cgi?id=90874 Needs atomic CDCLK as part of state, before any plane checks, or scalers will not work correctly. - https://bugs.freedesktop.org/show_bug.cgi?id=90868 It shows a problem with plane visibility on resume. This is fixed by calcing plane states correctly across modeset. There's also a problem with DPLL 0 failing to lock, I hope that's fixed by cdclk changes, but it might have been a bug in the reverted atomic hw readout patch too. Maarten Lankhorst (19): drm/i915: Use crtc state in intel_modeset_pipe_config drm/i915: Clean up intel_atomic_setup_scalers slightly. drm/i915: Add a simple atomic crtc check function, v2. drm/i915: Move scaler setup to check crtc function, v2. drm/i915: Assign a new pll from the crtc check function, v2. drm/i915: Split skl_update_scaler, v3. drm/i915: Split plane updates of crtc->atomic into a helper, v2. drm/i915: clean up plane commit functions drm/i915: clean up atomic plane check functions, v2. drm/i915: remove force argument from disable_plane drm/i915: move detaching scalers to begin_crtc_commit, v2. drm/i915: Move crtc commit updates to separate functions. drm/i915: Do not run most checks when there's no modeset. drm/i915: Handle disabling planes better, v2. drm/i915: atomic plane updates in a nutshell drm/i915: Update less state during modeset. drm/i915: Make setting color key atomic. drm/i915: Remove transitional references from intel_plane_atomic_check. drm/i915: Make cdclk part of the atomic state. drivers/gpu/drm/i915/i915_drv.h | 3 +- drivers/gpu/drm/i915/intel_atomic.c | 47 +- drivers/gpu/drm/i915/intel_atomic_plane.c | 41 +- drivers/gpu/drm/i915/intel_display.c | 1480 +++++++++++++++-------------- drivers/gpu/drm/i915/intel_dp.c | 2 +- drivers/gpu/drm/i915/intel_drv.h | 27 +- drivers/gpu/drm/i915/intel_sprite.c | 170 ++-- 7 files changed, 874 insertions(+), 896 deletions(-) -- 2.1.0 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
