cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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skl_scaler.h (843B)

      1/* SPDX-License-Identifier: MIT */
      2/*
      3 * Copyright © 2020 Intel Corporation
      4 */
      5#ifndef INTEL_SCALER_H
      6#define INTEL_SCALER_H
      7
      8#include <linux/types.h>
      9
     10enum drm_scaling_filter;
     11struct drm_i915_private;
     12struct intel_crtc_state;
     13struct intel_plane_state;
     14struct intel_plane;
     15enum pipe;
     16
     17int skl_update_scaler_crtc(struct intel_crtc_state *crtc_state);
     18
     19int skl_update_scaler_plane(struct intel_crtc_state *crtc_state,
     20			    struct intel_plane_state *plane_state);
     21
     22void skl_pfit_enable(const struct intel_crtc_state *crtc_state);
     23
     24void skl_program_plane_scaler(struct intel_plane *plane,
     25			      const struct intel_crtc_state *crtc_state,
     26			      const struct intel_plane_state *plane_state);
     27void skl_detach_scalers(const struct intel_crtc_state *crtc_state);
     28void skl_scaler_disable(const struct intel_crtc_state *old_crtc_state);
     29#endif