[Intel-gfx] [PATCH v3 00/10] Clean-up Xe FBC additions

[Hogander, Jouni]

Hello,

Sent this to wrong mailing list. Please ignore. Full set now sent
to intel-xe at lists.freedesktop.org. Sorry for the inconvenience.

BR,

Jouni Högander
On Fri, 2023-06-02 at 13:39 +0300, Jouni Högander 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.
> 
> v3:
>   - Move all the ifdef removals to fixup patch
>   - Revert as necessary instead of modifying
>   - intel_gt_fence_count -> intel_gt_legacy_fencing_support
>   - Add !WARN_ON(1) to i915_gem_stolen defines that are not supposed
> to be
>     used in case of Xe
> 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 (10):
>   Revert "drm/i915/display: Make FBC check stolen at use time."
>   Revert "drm/i915/fbc: set compressed_fb to NULL on error"
>   Revert "drm/i915/display: Implement FBC support"
>   fixup! drm/i915/display: Remaining changes to make xe compile
>   drm/i915: Move stolen memory handling into i915_gem_stolen
>   drm/xe: Xe stolen memory handling for fbc support
>   drm/xe: Add i915_gem.h compatibility header
>   drm/i915/fbc: Make FBC check stolen at use time
>   drm/i915/fbc: Moved fence related code away from intel_fbc
>   drm/xe: Add Xe implementation for fence checks used by fbc code
> 
>  drivers/gpu/drm/i915/display/intel_fbc.c      | 139 ++++------------
> --
>  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 |   3 +
>  .../gpu/drm/xe/compat-i915-headers/i915_gem.h |   9 ++
>  .../xe/compat-i915-headers/i915_gem_stolen.h  |  79 ++++++++++
>  .../gpu/drm/xe/compat-i915-headers/i915_vma.h |   2 +
>  .../xe/compat-i915-headers/intel_gt_types.h   |  11 ++
>  10 files changed, 188 insertions(+), 112 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
>