[Intel-gfx] [PATCH v7 0/6] High refresh rate PSR fixes

[Hogander, Jouni]

On Thu, 2023-03-30 at 15:23 +0300, Ville Syrjälä wrote:
> On Wed, Mar 29, 2023 at 06:06:57PM +0300, Jouni Högander wrote:
> > Fix/adjust Wa_16013835468 and implement Wa_14015648006. Implement
> > Wa_1136 and
> > check for vblank being long enough for psr2.
> > 
> > v7:
> >  - Apply  Wa_14015648006 for display version 12 only
> >  - Disable WM optimization in pre plane hook allow in post plane
> > hook
> > v6:
> >  - Handle mode change in psr enable/disable
> >  - Handle wm_level_disable changes separately in pre plane hook
> >  - Handle WA #1136 in pre/post plane hooks
> > v5:
> >  - Add missing patch
> > v4:
> >  - Keep/fix Wa_16013835468
> >  - Use calculated block count number instead of fixed 12
> > v3:
> >  - apply Wa_16013835468 for icl as well
> >  - set/clear chicken bit in post plane update
> >  - Unify pre/post hooks
> > v2: Implement Wa_1136
> > 
> > Cc: Ville Syrjälä <ville.syrjala at linux.intel.com>
> > Cc: Stanislav Lisovskiy <stanislav.lisovskiy at intel.com>
> > Cc: Mika Kahola <mika.kahola at intel.com>
> > 
> > Jouni Högander (6):
> >   drm/i915/psr: Unify pre/post hooks
> >   drm/i915/psr: Modify/Fix Wa_16013835468 and prepare for
> > Wa_14015648006
> >   drm/i915/psr: Implement Wa_14015648006
> >   drm/i915/psr: Add helpers for block count number handling
> >   drm/i915/psr: Check that vblank is long enough for psr2
> >   drm/i915/psr: Implement Display WA #1136
> 
> For the series
> Reviewed-by: Ville Syrjälä <ville.syrjala at linux.intel.com>

Thank you Ville for the review. These are now merged.

> 
> > 
> >  .../drm/i915/display/intel_display_types.h    |  1 +
> >  drivers/gpu/drm/i915/display/intel_psr.c      | 90
> > +++++++++++++++----
> >  drivers/gpu/drm/i915/display/skl_watermark.c  |  6 +-
> >  3 files changed, 74 insertions(+), 23 deletions(-)
> > 
> > -- 
> > 2.34.1
>