[PATCH v5 0/6] Finally fix watermarks

Lyude
2016-08-02T18:54:31Z

Next version of https://patchwork.freedesktop.org/series/10276/ .

Notable series-wide changes:
- Added the following patches:
- "drm/i915/skl: Ensure pipes with changed wms get added to the state"
- "drm/i915: Move CRTC updating in atomic_commit into it's own hook"
- "drm/i915/skl: Update DDB values atomically with wms/plane attrs"

With this, we now actually fix all of the issues causing underruns instead of
just working around them.

- Since we now are fixing this issue instead of working around it, the
following patches were no longer necessary:
- "drm/i915/skl: Always wait for pipes to update after a flush"
- "drm/i915/skl: Fix extra whitespace in skl_flush_wm_values()"

Lyude (5):
drm/i915/skl: Add support for the SAGV, fix underrun hangs
drm/i915/skl: Update plane watermarks atomically during plane updates
drm/i915/skl: Ensure pipes with changed wms get added to the state
drm/i915: Move CRTC updating in atomic_commit into it's own hook
drm/i915/skl: Update DDB values atomically with wms/plane attrs

Matt Roper (1):
drm/i915/gen9: Only copy WM results for changed pipes to skl_hw

drivers/gpu/drm/i915/i915_drv.h | 4 +
drivers/gpu/drm/i915/i915_reg.h | 5 +
drivers/gpu/drm/i915/intel_display.c | 190 +++++++++++---
drivers/gpu/drm/i915/intel_drv.h | 17 ++
drivers/gpu/drm/i915/intel_pm.c | 467 +++++++++++++++++++++++------------
drivers/gpu/drm/i915/intel_sprite.c | 6 +
6 files changed, 496 insertions(+), 193 deletions(-)

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2.7.4