linux-kernel - [PATCH 0/6] Start of skl watermark cleanup

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Date:   Wed,  5 Oct 2016 11:33:10 -0400
From:   Lyude <cpaul@...hat.com>
To:     intel-gfx@...ts.freedesktop.org
Cc:     Lyude <cpaul@...hat.com>,
        Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Ville Syrjälä 
        <ville.syrjala@...ux.intel.com>,
        Matt Roper <matthew.d.roper@...el.com>,
        Daniel Vetter <daniel.vetter@...el.com>,
        Jani Nikula <jani.nikula@...ux.intel.com>,
        David Airlie <airlied@...ux.ie>,
        dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: [PATCH 0/6] Start of skl watermark cleanup

While it (mostly) works, the code for handling watermarks on Skylake has been
kind of ugly for a while. As well a lot of it isn't that friendly to atomic
transactions, Lots of copy paste, redundant wm values, etc. While this isn't a
full cleanup, it's a good start. As well, we add a couple of features for
making debugging watermarks a little easier.

Cc: Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>
Cc: Ville Syrjälä <ville.syrjala@...ux.intel.com>
Cc: Matt Roper <matthew.d.roper@...el.com>

Lyude (6):
  drm/i915/skl: Move per-pipe ddb allocations into crtc states
  drm/i915/skl: Remove linetime from skl_wm_values
  drm/i915: Add enable_sagv option
  drm/i915/gen9: Make skl_wm_level per-plane
  drm/i915/gen9: Get rid of redundant watermark values
  drm/i915/gen9: Add ddb changes to atomic debug output

 drivers/gpu/drm/i915/i915_drv.h      |  10 +-
 drivers/gpu/drm/i915/i915_params.c   |   5 +
 drivers/gpu/drm/i915/i915_params.h   |   1 +
 drivers/gpu/drm/i915/intel_display.c |  52 +++--
 drivers/gpu/drm/i915/intel_drv.h     |  20 +-
 drivers/gpu/drm/i915/intel_pm.c      | 437 ++++++++++++++++-------------------
 drivers/gpu/drm/i915/intel_sprite.c  |   8 +-
 7 files changed, 260 insertions(+), 273 deletions(-)

-- 
2.7.4