drm/i915/fbc: Loop through FBC instances in various places

Browse source

Convert i915->fbc into an array in preparation for
multiple FBC instances, and loop through all instances
in all places where the caller does not know which
instance(s) (if any) are relevant. This is the case
for eg. frontbuffer tracking and FIFO underrun hadling.

v2: More intel_ namespace (Jani)
    Leave out debugfs for later

Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211213134450.3082-3-ville.syrjala@linux.intel.com

...

This commit is contained in:

Ville Syrjälä 2021-12-13 15:44:48 +02:00

parent ae361eb07e

commit c2a9682d22

4 changed files with 94 additions and 60 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

2

drivers/gpu/drm/i915/display/i9xx_plane.c

View file

147

drivers/gpu/drm/i915/display/intel_fbc.c

View file

2

drivers/gpu/drm/i915/display/skl_universal_plane.c

View file

3

drivers/gpu/drm/i915/i915_drv.h

View file