ACK: [SRU][Xenial][PATCH 00/11] i915_bpo: Fix flickering issue after panel change

[Kleber Souza]

On 05/11/18 08:20, Timo Aaltonen wrote:
> BugLink: http://bugs.launchpad.net/bugs/1770565
> 
> This set of patches fixes flickering issues on a machine that changed the panel
> vendor after it was certified.
> 
> 
> Rodrigo Vivi (1):
>   drm/i915: KBL - Recommended buffer translation programming for
>     DisplayPort
> 
> Ville Syrjälä (10):
>   drm/i915: Fix iboost setting for DDI with 4 lanes on SKL
>   drm/i915: Name the "iboost bit"
>   drm/i915: Program iboost settings for HDMI/DVI on SKL
>   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: Fix iboost setting for SKL Y/U DP DDI buffer translation
>     entry 2
>   drm/i915: Ignore OpRegion panel type except on select machines
> 
>  ubuntu/i915/i915_reg.h       |   2 +
>  ubuntu/i915/intel_ddi.c      | 308 +++++++++++++++++++++++------------
>  ubuntu/i915/intel_dp_mst.c   |   4 +-
>  ubuntu/i915/intel_drv.h      |   2 +-
>  ubuntu/i915/intel_opregion.c |  27 +++
>  5 files changed, 234 insertions(+), 109 deletions(-)
> 

As stated on the bug report, it fixes several issues to match the HW
spec and they have been tested on other platforms showing no regression.

Acked-by: Kleber Sacilotto de Souza <kleber.souza at canonical.com>