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| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2026-02-26 12:07:27 +0200 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2026-02-27 10:41:35 +0200 |
| commit | b0d7a69ca09deeb4933dcd9b3797e6d96a6f87db (patch) | |
| tree | 338b11c13dd6e0b94b87fa81c78f5f75b30c2e3f /drivers/gpu | |
| parent | 35305c65b76e37cc59d7a9e159c614d9914c580a (diff) | |
| download | linux-b0d7a69ca09deeb4933dcd9b3797e6d96a6f87db.tar.gz linux-b0d7a69ca09deeb4933dcd9b3797e6d96a6f87db.zip | |
drm/i915/overlay: Extract i915_overlay_reset()
overlay->frontbuffer_bits tracking will move to the i915 side
of the parent vs. display driver split, so extract the reset
part of that into a new function (i915_overlay_reset()).
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patch.msgid.link/20260226100738.29997-9-ville.syrjala@linux.intel.com
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_overlay.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_overlay.c b/drivers/gpu/drm/i915/display/intel_overlay.c index adf419a30c65..9070d88d25b5 100644 --- a/drivers/gpu/drm/i915/display/intel_overlay.c +++ b/drivers/gpu/drm/i915/display/intel_overlay.c @@ -496,6 +496,17 @@ static int intel_overlay_release_old_vid(struct intel_overlay *overlay) return i915_active_wait(&overlay->last_flip); } +static void i915_overlay_reset(struct drm_device *drm) +{ + struct intel_display *display = to_intel_display(drm); + struct intel_overlay *overlay = display->overlay; + + if (!overlay) + return; + + overlay->frontbuffer_bits = 0; +} + void intel_overlay_reset(struct intel_display *display) { struct intel_overlay *overlay = display->overlay; @@ -506,7 +517,8 @@ void intel_overlay_reset(struct intel_display *display) overlay->old_xscale = 0; overlay->old_yscale = 0; overlay->crtc = NULL; - overlay->frontbuffer_bits = 0; + + i915_overlay_reset(display->drm); } static int packed_depth_bytes(u32 format) |