[Intel-gfx] [PATCH 0/9] drm/i915: SKL iboost fixes

[Ville Syrjälä]

On Tue, Jul 12, 2016 at 03:59:27PM +0300, ville.syrjala at linux.intel.com wrote:
> From: Ville Syrjälä <ville.syrjala at linux.intel.com>
> 
> While looking into the recent low vs. normal vswing SKL regression, I ended
> up going through the iboost handling as well. I spotted several problems
> which I've tried to fix. I also picked up a bunch of related patches from
> my earlier split DDI encoder series [1].
> 
> Entire series available here:
> git://github.com/vsyrjala/linux.git ddi_iboost_fixes_2 
> 
> [1] https://lists.freedesktop.org/archives/intel-gfx/2015-December/082384.html
> 
> Ville Syrjälä (9):

I slapped
Cc: stable at vger.kernel.org
Fixes: f8896f5d58e6 ("drm/i915/skl: Buffer translation improvements")

to these two suckers
>   drm/i915: Fix iboost setting for DDI with 4 lanes on SKL
>   drm/i915: Program iboost settings for HDMI/DVI on SKL

and pushed the lot to dinq. Thanks for the reviews.

>   drm/i915: Name the "iboost bit"
>   drm/i915: Move bxt_ddi_vswing_sequence() call into
>     intel_ddi_pre_enable() for HDMI
>   drm/i915: Explicitly use ddi buf trans entry 9 for hdmi
>   drm/i915: Split DP/eDP/FDI and HDMI/DVI DDI buffer programming apart
>   drm/i915: Get the iboost setting based on the port type
>   drm/i915: Simplify intel_ddi_get_encoder_port()
>   drm/i915: Extract bdw_get_buf_trans_edp()
> 
>  drivers/gpu/drm/i915/i915_reg.h     |   2 +
>  drivers/gpu/drm/i915/intel_ddi.c    | 230 +++++++++++++++++++++---------------
>  drivers/gpu/drm/i915/intel_dp_mst.c |   4 +-
>  drivers/gpu/drm/i915/intel_drv.h    |   2 +-
>  4 files changed, 137 insertions(+), 101 deletions(-)
> 
> -- 
> 2.7.4

-- 
Ville Syrjälä
Intel OTC