* [Intel-gfx] [RFC v1 0/1] Enabling Smooth Sync Feature.
@ 2022-08-26 9:22 Nischal Varide
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From: Nischal Varide @ 2022-08-26 9:22 UTC (permalink / raw)
To: gfx-internal-devel, intel-gfx, nischal.varide, maarten.lankhorst,
uma.shankar, suresh.kumar.kurmi
When async flips are enabled to reduce latency, onscreen tears caused by
the immediate transition from an older image to a newer image within a
frame can be observable.The Smooth Sync feature uses both blending and
dithering to smoothly transition from the old image to the new image
over a programmable number of scanlines.
Nischal Varide (1):
INTEL_DII: drm/i915/display: Enabling Smooth Sync Feature.
drivers/gpu/drm/i915/display/intel_display.c | 66 ++++++++++++++++++-
.../drm/i915/display/intel_display_types.h | 3 +
.../drm/i915/display/skl_universal_plane.c | 31 +++++++--
.../drm/i915/display/skl_universal_plane.h | 3 +
4 files changed, 97 insertions(+), 6 deletions(-)
--
2.36.0
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