1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
/* SPDX-License-Identifier: MIT */
/*
* Copyright © 2023 Intel Corporation
*/
#ifndef __INTEL_WM_H__
#define __INTEL_WM_H__
#include <linux/types.h>
struct intel_atomic_state;
struct intel_crtc;
struct intel_crtc_state;
struct intel_display;
struct intel_plane_state;
void intel_update_watermarks(struct intel_display *display);
int intel_wm_compute(struct intel_atomic_state *state,
struct intel_crtc *crtc);
bool intel_initial_watermarks(struct intel_atomic_state *state,
struct intel_crtc *crtc);
void intel_atomic_update_watermarks(struct intel_atomic_state *state,
struct intel_crtc *crtc);
void intel_optimize_watermarks(struct intel_atomic_state *state,
struct intel_crtc *crtc);
int intel_compute_global_watermarks(struct intel_atomic_state *state);
void intel_wm_get_hw_state(struct intel_display *display);
void intel_wm_sanitize(struct intel_display *display);
bool intel_wm_plane_visible(const struct intel_crtc_state *crtc_state,
const struct intel_plane_state *plane_state);
void intel_print_wm_latency(struct intel_display *display,
const char *name, const u16 wm[]);
void intel_wm_init(struct intel_display *display);
void intel_wm_debugfs_register(struct intel_display *display);
#endif /* __INTEL_WM_H__ */
|
