[Intel-gfx] [PATCH 00/15] Atomic watermark updates (v5)

[Daniel Vetter]

On Thu, Sep 24, 2015 at 03:53:05PM -0700, Matt Roper wrote:
> Previous version of the series was here:
>   http://lists.freedesktop.org/archives/intel-gfx/2015-September/075883.html
> 
> Pretty minimal changes since the last series:
>  * General rebasing on di-nightly
>  * Some minor SKL-specific bugfixes on patch #6 based on Maarten's review of
>    v4 of this series.
>  * Added a new patch #14 to try to sanitize watermarks after hardware state
>    readout.  Once we've read general state out of the hardware, we should
>    recalculate what we think the watermarks for that state should be and not
>    just trust whatever the system firmware happens to have programmed them to.
>  * Added Maarten's r-b to all patches except the new #14; he gave it on his
>    feedback to patch #6 of the last revision of the series and I didn't notice
>    that it applied to the whole series until I re-read his feedback.  :-)

Pulled in all into dinq, thanks!
-Daniel

> 
> Matt Roper (14):
>   drm/i915: Drop redundant watermark programming
>   drm/i915: Eliminate usage of plane_wm_parameters from ILK-style WM
>     code (v2)
>   drm/i915: Eliminate usage of pipe_wm_parameters from ILK-style WM (v2)
>   drm/i915: Determine I915_MAX_PLANES from plane enum
>   drm/i915/skl: Simplify wm structures slightly (v2)
>   drm/i915/skl: Eliminate usage of pipe_wm_parameters from SKL-style WM
>     (v3)
>   drm/i915/ivb: Move WaCxSRDisabledForSpriteScaling w/a to atomic check
>   drm/i915: Drop intel_update_sprite_watermarks
>   drm/i915: Calculate pipe watermarks into CRTC state (v3)
>   drm/i915: Calculate ILK-style watermarks during atomic check (v3)
>   drm/i915: Don't set plane visible during HW readout if CRTC is off
>   drm/i915: Calculate watermark configuration during atomic check (v2)
>   drm/i915: Sanitize watermarks after hardware state readout
>   drm/i915: Add two-stage ILK-style watermark programming (v5)
> 
> Ville Syrjälä (1):
>   drm/i915: Refactor ilk_update_wm (v3)
> 
>  drivers/gpu/drm/i915/i915_debugfs.c  |   2 +-
>  drivers/gpu/drm/i915/i915_drv.h      |  41 +-
>  drivers/gpu/drm/i915/intel_atomic.c  |   2 +
>  drivers/gpu/drm/i915/intel_display.c | 255 +++++++++--
>  drivers/gpu/drm/i915/intel_drv.h     |  85 +++-
>  drivers/gpu/drm/i915/intel_pm.c      | 855 ++++++++++++++++-------------------
>  drivers/gpu/drm/i915/intel_sprite.c  |  15 -
>  7 files changed, 707 insertions(+), 548 deletions(-)
> 
> -- 
> 2.1.4
> 
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-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch