[Intel-xe] [PATCH v2 0/9] Clean-up Xe FBC additions

[Jani Nikula]

On Tue, 30 May 2023, Jouni Högander <jouni.hogander at intel.com> wrote:
> This patch set cleans up Xe FBC additions. All stolen memory details are
> moved to i915_gem_stolen header and source files. Also some fence handling
> details are move away from FBC code. This allows removing all ifdefs added
> into fbc code.

I think all the #ifdef removals should be fixups to "drm/i915/display:
Remaining changes to make xe compile".

Basically my idea is that the above commit should be reduced to minimal
or non-existent; the remaining or required ifdefs should be added per
feature on a commit by commit basis, not in one big lump.

BR,
Jani.

>
> v2: add missing intel_gt_types.h header
>
> Cc: Jani Nikula <jani.nikula at intel.com>
> Cc: Maarten Lankhorst <maarten.lankhorst at linux.intel.com>
> Cc: Rodrigo Vivi <rodrigo.vivi at intel.com>
>
> Jouni Högander (9):
>   fixup! drm/i915/display: Implement FBC support
>   drivers/xe: Add new type for compressed fb
>   drm/i915/fbc: Add common type for compressed fb to avoid ifdefs
>   drm/xe: Add i915_gem.h compatibility header
>   drivers/xe: Move Xe stolen memory handling away form fbc code
>   drm/i915: Move stolen memory handling into i915_gem_stolen
>   drm/i915/fbc: Stolen initialize can be checked in plane check for i915
>     as well
>   drm/i915/fbc: Add function to get number of fences for gt
>   Add new fence_id and fence count functions
>
>  drivers/gpu/drm/i915/display/intel_fbc.c      | 134 ++++--------------
>  drivers/gpu/drm/i915/gem/i915_gem_stolen.c    |  37 +++++
>  drivers/gpu/drm/i915/gem/i915_gem_stolen.h    |  13 ++
>  drivers/gpu/drm/i915/gt/intel_gt_types.h      |   2 +
>  drivers/gpu/drm/i915/i915_vma.h               |   5 +
>  .../gpu/drm/xe/compat-i915-headers/i915_drv.h |   5 +
>  .../gpu/drm/xe/compat-i915-headers/i915_gem.h |   9 ++
>  .../xe/compat-i915-headers/i915_gem_stolen.h  |  76 ++++++++++
>  .../gpu/drm/xe/compat-i915-headers/i915_vma.h |   2 +
>  .../xe/compat-i915-headers/intel_gt_types.h   |  11 ++
>  drivers/gpu/drm/xe/xe_ttm_stolen_mgr.c        |   8 ++
>  drivers/gpu/drm/xe/xe_ttm_stolen_mgr.h        |   1 +
>  12 files changed, 194 insertions(+), 109 deletions(-)
>  create mode 100644 drivers/gpu/drm/xe/compat-i915-headers/i915_gem.h
>  create mode 100644 drivers/gpu/drm/xe/compat-i915-headers/i915_gem_stolen.h
>  create mode 100644 drivers/gpu/drm/xe/compat-i915-headers/intel_gt_types.h

-- 
Jani Nikula, Intel Open Source Graphics Center