diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_drv.h | 45 |
1 files changed, 38 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index eaa27ee9e36..5f7c7bd94d9 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -358,6 +358,11 @@ struct intel_pipe_wm { bool sprites_scaled; }; +struct intel_mmio_flip { + u32 seqno; + u32 ring_id; +}; + struct intel_crtc { struct drm_crtc base; enum pipe pipe; @@ -384,7 +389,6 @@ struct intel_crtc { struct drm_i915_gem_object *cursor_bo; uint32_t cursor_addr; - int16_t cursor_x, cursor_y; int16_t cursor_width, cursor_height; uint32_t cursor_cntl; uint32_t cursor_base; @@ -412,6 +416,7 @@ struct intel_crtc { wait_queue_head_t vbl_wait; int scanline_offset; + struct intel_mmio_flip mmio_flip; }; struct intel_plane_wm_parameters { @@ -428,7 +433,6 @@ struct intel_plane { struct drm_i915_gem_object *obj; bool can_scale; int max_downscale; - u32 lut_r[1024], lut_g[1024], lut_b[1024]; int crtc_x, crtc_y; unsigned int crtc_w, crtc_h; uint32_t src_x, src_y; @@ -537,7 +541,6 @@ struct intel_dp { unsigned long last_power_cycle; unsigned long last_power_on; unsigned long last_backlight_off; - bool psr_setup_done; bool use_tps3; struct intel_connector *attached_connector; @@ -721,8 +724,33 @@ bool intel_has_pending_fb_unpin(struct drm_device *dev); int intel_pch_rawclk(struct drm_device *dev); int valleyview_cur_cdclk(struct drm_i915_private *dev_priv); void intel_mark_busy(struct drm_device *dev); -void intel_mark_fb_busy(struct drm_i915_gem_object *obj, - struct intel_engine_cs *ring); +void intel_fb_obj_invalidate(struct drm_i915_gem_object *obj, + struct intel_engine_cs *ring); +void intel_frontbuffer_flip_prepare(struct drm_device *dev, + unsigned frontbuffer_bits); +void intel_frontbuffer_flip_complete(struct drm_device *dev, + unsigned frontbuffer_bits); +void intel_frontbuffer_flush(struct drm_device *dev, + unsigned frontbuffer_bits); +/** + * intel_frontbuffer_flip - prepare frontbuffer flip + * @dev: DRM device + * @frontbuffer_bits: frontbuffer plane tracking bits + * + * This function gets called after scheduling a flip on @obj. This is for + * synchronous plane updates which will happen on the next vblank and which will + * not get delayed by pending gpu rendering. + * + * Can be called without any locks held. + */ +static inline +void intel_frontbuffer_flip(struct drm_device *dev, + unsigned frontbuffer_bits) +{ + intel_frontbuffer_flush(dev, frontbuffer_bits); +} + +void intel_fb_obj_flush(struct drm_i915_gem_object *obj, bool retire); void intel_mark_idle(struct drm_device *dev); void intel_crtc_restore_mode(struct drm_crtc *crtc); void intel_crtc_update_dpms(struct drm_crtc *crtc); @@ -831,11 +859,13 @@ void intel_edp_panel_on(struct intel_dp *intel_dp); void intel_edp_panel_off(struct intel_dp *intel_dp); void intel_edp_psr_enable(struct intel_dp *intel_dp); void intel_edp_psr_disable(struct intel_dp *intel_dp); -void intel_edp_psr_update(struct drm_device *dev); void intel_dp_set_drrs_state(struct drm_device *dev, int refresh_rate); +void intel_edp_psr_exit(struct drm_device *dev); +void intel_edp_psr_init(struct drm_device *dev); + /* intel_dsi.c */ -bool intel_dsi_init(struct drm_device *dev); +void intel_dsi_init(struct drm_device *dev); /* intel_dvo.c */ @@ -961,6 +991,7 @@ void intel_init_gt_powersave(struct drm_device *dev); void intel_cleanup_gt_powersave(struct drm_device *dev); void intel_enable_gt_powersave(struct drm_device *dev); void intel_disable_gt_powersave(struct drm_device *dev); +void intel_suspend_gt_powersave(struct drm_device *dev); void intel_reset_gt_powersave(struct drm_device *dev); void ironlake_teardown_rc6(struct drm_device *dev); void gen6_update_ring_freq(struct drm_device *dev); |