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df0566a641
Now that we have a new subdirectory for display code, continue by moving modesetting core code. display/intel_frontbuffer.h sticks out like a sore thumb, otherwise this is, again, a surprisingly clean operation. v2: - don't move intel_sideband.[ch] (Ville) - use tabs for Makefile file lists and sort them Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Acked-by: Rodrigo Vivi <rodrigo.vivi@intel.com> Acked-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Acked-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190613084416.6794-3-jani.nikula@intel.com
42 lines
1.5 KiB
C
42 lines
1.5 KiB
C
/* SPDX-License-Identifier: MIT */
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/*
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* Copyright © 2019 Intel Corporation
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*/
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#ifndef __INTEL_FBC_H__
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#define __INTEL_FBC_H__
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#include <linux/types.h>
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#include "intel_frontbuffer.h"
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struct drm_i915_private;
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struct intel_atomic_state;
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struct intel_crtc;
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struct intel_crtc_state;
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struct intel_plane_state;
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void intel_fbc_choose_crtc(struct drm_i915_private *dev_priv,
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struct intel_atomic_state *state);
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bool intel_fbc_is_active(struct drm_i915_private *dev_priv);
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void intel_fbc_pre_update(struct intel_crtc *crtc,
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struct intel_crtc_state *crtc_state,
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struct intel_plane_state *plane_state);
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void intel_fbc_post_update(struct intel_crtc *crtc);
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void intel_fbc_init(struct drm_i915_private *dev_priv);
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void intel_fbc_init_pipe_state(struct drm_i915_private *dev_priv);
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void intel_fbc_enable(struct intel_crtc *crtc,
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struct intel_crtc_state *crtc_state,
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struct intel_plane_state *plane_state);
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void intel_fbc_disable(struct intel_crtc *crtc);
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void intel_fbc_global_disable(struct drm_i915_private *dev_priv);
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void intel_fbc_invalidate(struct drm_i915_private *dev_priv,
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unsigned int frontbuffer_bits,
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enum fb_op_origin origin);
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void intel_fbc_flush(struct drm_i915_private *dev_priv,
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unsigned int frontbuffer_bits, enum fb_op_origin origin);
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void intel_fbc_cleanup_cfb(struct drm_i915_private *dev_priv);
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void intel_fbc_handle_fifo_underrun_irq(struct drm_i915_private *dev_priv);
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int intel_fbc_reset_underrun(struct drm_i915_private *dev_priv);
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#endif /* __INTEL_FBC_H__ */
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