1 | /* SPDX-License-Identifier: MIT */ |
2 | /* |
3 | * Copyright 2023 Advanced Micro Devices, Inc. |
4 | * |
5 | * Permission is hereby granted, free of charge, to any person obtaining a |
6 | * copy of this software and associated documentation files (the "Software"), |
7 | * to deal in the Software without restriction, including without limitation |
8 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
9 | * and/or sell copies of the Software, and to permit persons to whom the |
10 | * Software is furnished to do so, subject to the following conditions: |
11 | * |
12 | * The above copyright notice and this permission notice shall be included in |
13 | * all copies or substantial portions of the Software. |
14 | * |
15 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
16 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
17 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
18 | * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR |
19 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
20 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
21 | * OTHER DEALINGS IN THE SOFTWARE. |
22 | * |
23 | * Authors: AMD |
24 | * |
25 | */ |
26 | |
27 | #ifndef __DML2_MALL_PHANTOM_H__ |
28 | #define __DML2_MALL_PHANTOM_H__ |
29 | |
30 | #include "dml2_dc_types.h" |
31 | #include "display_mode_core_structs.h" |
32 | |
33 | struct dml2_svp_helper_select_best_svp_candidate_params { |
34 | const struct dml_display_cfg_st *dml_config; |
35 | const struct dml_mode_support_info_st *mode_support_info; |
36 | const unsigned int blacklist; |
37 | unsigned int *candidate_index; |
38 | }; |
39 | |
40 | struct dml2_context; |
41 | |
42 | unsigned int dml2_helper_calculate_num_ways_for_subvp(struct dml2_context *ctx, struct dc_state *context); |
43 | |
44 | bool dml2_svp_add_phantom_pipe_to_dc_state(struct dml2_context *ctx, struct dc_state *state, struct dml_mode_support_info_st *mode_support_info); |
45 | |
46 | bool dml2_svp_remove_all_phantom_pipes(struct dml2_context *ctx, struct dc_state *state); |
47 | |
48 | bool dml2_svp_validate_static_schedulability(struct dml2_context *ctx, struct dc_state *context, enum dml_dram_clock_change_support pstate_change_type); |
49 | |
50 | bool dml2_svp_drr_schedulable(struct dml2_context *ctx, struct dc_state *context, struct dc_crtc_timing *drr_timing); |
51 | |
52 | #endif |
53 | |