[Intel-gfx] [PATCH 00/17] drm/i915/fbc: Prep work for multiple FBC instances

[Jani Nikula]

On Thu, 04 Nov 2021, Ville Syrjala <ville.syrjala at linux.intel.com> wrote:
> From: Ville Syrjälä <ville.syrjala at linux.intel.com>
>
> Bunch of refactoring and cleanups, mainly as prep work
> for introducing multiple FBC instances in the future.

Eyeballed through the series, and I like all of it. Really nice.

Acked-by: Jani Nikula <jani.nikula at intel.com>

>
> Ville Syrjälä (17):
>   drm/i915/fbc: Exract snb_fbc_program_fence()
>   drm/i915/fbc: Extract {skl,glk}_fbc_program_cfb_stride()
>   drm/i915/fbc: Just use params->fence_y_offset always
>   drm/i915/fbc: Introduce intel_fbc_is_compressing()
>   drm/i915/fbc: Extract helpers to compute FBC control register values
>   drm/i915/fbc: Introduce intel_fbc_funcs
>   drm/i915/fbc: Introduce .nuke() vfunc
>   drm/i915/fbc: s/gen7/ivb/
>   drm/i915/fbc: Introduce .program_cfb() vfunc
>   drm/i915/fbc: Introduce intel_fbc_set_false_color()
>   drm/i915/fbc: Nuke BDW_FBC_COMP_SEG_MASK
>   drm/i915/fbc: Clean up all register defines
>   drm/i915/fbc: Finish polishing FBC1 registers
>   drm/i915: Relocate FBC_LLC_READ_CTRL
>   drm/i915/fbc: s/dev_priv/i915/
>   drm/i915/fbc: Start passing around intel_fbc
>   drm/1915/fbc: Replace plane->has_fbc with a pointer to the fbc
>     instance
>
>  drivers/gpu/drm/i915/display/i9xx_plane.c     |  10 +-
>  drivers/gpu/drm/i915/display/intel_display.c  |   4 +-
>  .../drm/i915/display/intel_display_debugfs.c  |  43 +-
>  .../drm/i915/display/intel_display_types.h    |   4 +-
>  drivers/gpu/drm/i915/display/intel_fbc.c      | 996 ++++++++++--------
>  drivers/gpu/drm/i915/display/intel_fbc.h      |  11 +-
>  .../drm/i915/display/intel_fifo_underrun.c    |   2 +-
>  .../drm/i915/display/skl_universal_plane.c    |  10 +-
>  drivers/gpu/drm/i915/i915_drv.h               |   4 +
>  drivers/gpu/drm/i915/i915_reg.h               | 154 +--
>  drivers/gpu/drm/i915/intel_pm.c               |  16 +-
>  11 files changed, 695 insertions(+), 559 deletions(-)

-- 
Jani Nikula, Intel Open Source Graphics Center