drivers/gpu/drm/amd/powerplay/eventmgr/eventsubchains.c

   1 /*
   2  * Copyright 2015 Advanced Micro Devices, Inc.
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining a
   5  * copy of this software and associated documentation files (the "Software"),
   6  * to deal in the Software without restriction, including without limitation
   7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   8  * and/or sell copies of the Software, and to permit persons to whom the
   9  * Software is furnished to do so, subject to the following conditions:
  10  *
  11  * The above copyright notice and this permission notice shall be included in
  12  * all copies or substantial portions of the Software.
  13  *
  14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  17  * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
  18  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  19  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  20  * OTHER DEALINGS IN THE SOFTWARE.
  21  *
  22  */
  23
  24 #include "eventmgr.h"
  25 #include "eventsubchains.h"
  26 #include "eventtasks.h"
  27 #include "hardwaremanager.h"
  28
  29 const pem_event_action reset_display_phy_access_tasks[] = {
  30         pem_task_reset_display_phys_access,
  31         NULL
  32 };
  33
  34 const pem_event_action broadcast_power_policy_tasks[] = {
  35         /* PEM_Task_BroadcastPowerPolicyChange, */
  36         NULL
  37 };
  38
  39 const pem_event_action unregister_interrupt_tasks[] = {
  40         pem_task_unregister_interrupts,
  41         NULL
  42 };
  43
  44 /* Disable GFX Voltage Islands Power Gating */
  45 const pem_event_action disable_gfx_voltage_island_powergating_tasks[] = {
  46         pem_task_disable_voltage_island_power_gating,
  47         NULL
  48 };
  49
  50 const pem_event_action disable_gfx_clockgating_tasks[] = {
  51         pem_task_disable_gfx_clock_gating,
  52         NULL
  53 };
  54
  55 const pem_event_action block_adjust_power_state_tasks[] = {
  56         pem_task_block_adjust_power_state,
  57         NULL
  58 };
  59
  60
  61 const pem_event_action unblock_adjust_power_state_tasks[] = {
  62         pem_task_unblock_adjust_power_state,
  63         NULL
  64 };
  65
  66 const pem_event_action set_performance_state_tasks[] = {
  67         pem_task_set_performance_state,
  68         NULL
  69 };
  70
  71 const pem_event_action get_2d_performance_state_tasks[] = {
  72         pem_task_get_2D_performance_state_id,
  73         NULL
  74 };
  75
  76 const pem_event_action conditionally_force3D_performance_state_tasks[] = {
  77         pem_task_conditionally_force_3d_performance_state,
  78         NULL
  79 };
  80
  81 const pem_event_action process_vbios_eventinfo_tasks[] = {
  82         /* PEM_Task_ProcessVbiosEventInfo,*/
  83         NULL
  84 };
  85
  86 const pem_event_action enable_dynamic_state_management_tasks[] = {
  87         /* PEM_Task_ResetBAPMPolicyChangedFlag,*/
  88         pem_task_get_boot_state_id,
  89         pem_task_enable_dynamic_state_management,
  90         pem_task_register_interrupts,
  91         NULL
  92 };
  93
  94 const pem_event_action enable_clock_power_gatings_tasks[] = {
  95         pem_task_enable_clock_power_gatings_tasks,
  96         pem_task_powerdown_uvd_tasks,
  97         pem_task_powerdown_vce_tasks,
  98         NULL
  99 };
 100
 101 const pem_event_action setup_asic_tasks[] = {
 102         pem_task_setup_asic,
 103         NULL
 104 };
 105
 106 const pem_event_action power_budget_tasks[] = {
 107         /* TODO
 108          * PEM_Task_PowerBudgetWaiverAvailable,
 109          * PEM_Task_PowerBudgetWarningMessage,
 110          * PEM_Task_PruneStatesBasedOnPowerBudget,
 111         */
 112         NULL
 113 };
 114
 115 const pem_event_action system_config_tasks[] = {
 116         /* PEM_Task_PruneStatesBasedOnSystemConfig,*/
 117         NULL
 118 };
 119
 120
 121 const pem_event_action conditionally_force_3d_performance_state_tasks[] = {
 122         pem_task_conditionally_force_3d_performance_state,
 123         NULL
 124 };
 125
 126 const pem_event_action ungate_all_display_phys_tasks[] = {
 127         /* PEM_Task_GetDisplayPhyAccessInfo */
 128         NULL
 129 };
 130
 131 const pem_event_action uninitialize_display_phy_access_tasks[] = {
 132         /* PEM_Task_UninitializeDisplayPhysAccess, */
 133         NULL
 134 };
 135
 136 const pem_event_action disable_gfx_voltage_island_power_gating_tasks[] = {
 137         /* PEM_Task_DisableVoltageIslandPowerGating, */
 138         NULL
 139 };
 140
 141 const pem_event_action disable_gfx_clock_gating_tasks[] = {
 142         pem_task_disable_gfx_clock_gating,
 143         NULL
 144 };
 145
 146 const pem_event_action set_boot_state_tasks[] = {
 147         pem_task_get_boot_state_id,
 148         pem_task_set_boot_state,
 149         NULL
 150 };
 151
 152 const pem_event_action adjust_power_state_tasks[] = {
 153         pem_task_notify_hw_mgr_display_configuration_change,
 154         pem_task_adjust_power_state,
 155         pem_task_notify_smc_display_config_after_power_state_adjustment,
 156         pem_task_update_allowed_performance_levels,
 157         /* to do pem_task_Enable_disable_bapm, */
 158         NULL
 159 };
 160
 161 const pem_event_action disable_dynamic_state_management_tasks[] = {
 162         pem_task_unregister_interrupts,
 163         pem_task_get_boot_state_id,
 164         pem_task_disable_dynamic_state_management,
 165         NULL
 166 };
 167
 168 const pem_event_action disable_clock_power_gatings_tasks[] = {
 169         pem_task_disable_clock_power_gatings_tasks,
 170         NULL
 171 };
 172
 173 const pem_event_action cleanup_asic_tasks[] = {
 174         /* PEM_Task_DisableFPS,*/
 175         pem_task_cleanup_asic,
 176         NULL
 177 };
 178
 179 const pem_event_action prepare_for_pnp_stop_tasks[] = {
 180         /* PEM_Task_PrepareForPnpStop,*/
 181         NULL
 182 };
 183
 184 const pem_event_action set_power_source_tasks[] = {
 185         pem_task_set_power_source,
 186         pem_task_notify_hw_of_power_source,
 187         NULL
 188 };
 189
 190 const pem_event_action set_power_saving_state_tasks[] = {
 191         pem_task_reset_power_saving_state,
 192         pem_task_get_power_saving_state,
 193         pem_task_set_power_saving_state,
 194         /* PEM_Task_ResetODDCState,
 195          * PEM_Task_GetODDCState,
 196          * PEM_Task_SetODDCState,*/
 197         NULL
 198 };
 199
 200 const pem_event_action enable_disable_fps_tasks[] = {
 201         /* PEM_Task_EnableDisableFPS,*/
 202         NULL
 203 };
 204
 205 const pem_event_action set_nbmcu_state_tasks[] = {
 206         /* PEM_Task_NBMCUStateChange,*/
 207         NULL
 208 };
 209
 210 const pem_event_action reset_hardware_dc_notification_tasks[] = {
 211         /* PEM_Task_ResetHardwareDCNotification,*/
 212         NULL
 213 };
 214
 215
 216 const pem_event_action notify_smu_suspend_tasks[] = {
 217         /* PEM_Task_NotifySMUSuspend,*/
 218         NULL
 219 };
 220
 221 const pem_event_action disable_smc_firmware_ctf_tasks[] = {
 222         /* PEM_Task_DisableSMCFirmwareCTF,*/
 223         NULL
 224 };
 225
 226 const pem_event_action disable_fps_tasks[] = {
 227         /* PEM_Task_DisableFPS,*/
 228         NULL
 229 };
 230
 231 const pem_event_action vari_bright_suspend_tasks[] = {
 232         /* PEM_Task_VariBright_Suspend,*/
 233         NULL
 234 };
 235
 236 const pem_event_action reset_fan_speed_to_default_tasks[] = {
 237         /* PEM_Task_ResetFanSpeedToDefault,*/
 238         NULL
 239 };
 240
 241 const pem_event_action power_down_asic_tasks[] = {
 242         /* PEM_Task_DisableFPS,*/
 243         pem_task_power_down_asic,
 244         NULL
 245 };
 246
 247 const pem_event_action disable_stutter_mode_tasks[] = {
 248         /* PEM_Task_DisableStutterMode,*/
 249         NULL
 250 };
 251
 252 const pem_event_action set_connected_standby_tasks[] = {
 253         /* PEM_Task_SetConnectedStandby,*/
 254         NULL
 255 };
 256
 257 const pem_event_action block_hw_access_tasks[] = {
 258         pem_task_block_hw_access,
 259         NULL
 260 };
 261
 262 const pem_event_action unblock_hw_access_tasks[] = {
 263         pem_task_un_block_hw_access,
 264         NULL
 265 };
 266
 267 const pem_event_action resume_connected_standby_tasks[] = {
 268         /* PEM_Task_ResumeConnectedStandby,*/
 269         NULL
 270 };
 271
 272 const pem_event_action notify_smu_resume_tasks[] = {
 273         /* PEM_Task_NotifySMUResume,*/
 274         NULL
 275 };
 276
 277 const pem_event_action reset_display_configCounter_tasks[] = {
 278         pem_task_reset_display_phys_access,
 279         NULL
 280 };
 281
 282 const pem_event_action update_dal_configuration_tasks[] = {
 283         /* PEM_Task_CheckVBlankTime,*/
 284         NULL
 285 };
 286
 287 const pem_event_action vari_bright_resume_tasks[] = {
 288         /* PEM_Task_VariBright_Resume,*/
 289         NULL
 290 };
 291
 292 const pem_event_action notify_hw_power_source_tasks[] = {
 293         pem_task_notify_hw_of_power_source,
 294         NULL
 295 };
 296
 297 const pem_event_action process_vbios_event_info_tasks[] = {
 298         /* PEM_Task_ProcessVbiosEventInfo,*/
 299         NULL
 300 };
 301
 302 const pem_event_action enable_gfx_clock_gating_tasks[] = {
 303         pem_task_enable_gfx_clock_gating,
 304         NULL
 305 };
 306
 307 const pem_event_action enable_gfx_voltage_island_power_gating_tasks[] = {
 308         pem_task_enable_voltage_island_power_gating,
 309         NULL
 310 };
 311
 312 const pem_event_action reset_clock_gating_tasks[] = {
 313         /* PEM_Task_ResetClockGating*/
 314         NULL
 315 };
 316
 317 const pem_event_action notify_smu_vpu_recovery_end_tasks[] = {
 318         /* PEM_Task_NotifySmuVPURecoveryEnd,*/
 319         NULL
 320 };
 321
 322 const pem_event_action disable_vpu_cap_tasks[] = {
 323         /* PEM_Task_DisableVPUCap,*/
 324         NULL
 325 };
 326
 327 const pem_event_action execute_escape_sequence_tasks[] = {
 328         /* PEM_Task_ExecuteEscapesequence,*/
 329         NULL
 330 };
 331
 332 const pem_event_action notify_power_state_change_tasks[] = {
 333         pem_task_notify_power_state_change,
 334         NULL
 335 };
 336
 337 const pem_event_action enable_cgpg_tasks[] = {
 338         pem_task_enable_cgpg,
 339         NULL
 340 };
 341
 342 const pem_event_action disable_cgpg_tasks[] = {
 343         pem_task_disable_cgpg,
 344         NULL
 345 };
 346
 347 const pem_event_action enable_user_2d_performance_tasks[] = {
 348         /* PEM_Task_SetUser2DPerformanceFlag,*/
 349         /* PEM_Task_UpdateUser2DPerformanceEnableEvents,*/
 350         NULL
 351 };
 352
 353 const pem_event_action add_user_2d_performance_state_tasks[] = {
 354         /* PEM_Task_Get2DPerformanceTemplate,*/
 355         /* PEM_Task_AllocateNewPowerStateMemory,*/
 356         /* PEM_Task_CopyNewPowerStateInfo,*/
 357         /* PEM_Task_UpdateNewPowerStateClocks,*/
 358         /* PEM_Task_UpdateNewPowerStateUser2DPerformanceFlag,*/
 359         /* PEM_Task_AddPowerState,*/
 360         /* PEM_Task_ReleaseNewPowerStateMemory,*/
 361         NULL
 362 };
 363
 364 const pem_event_action delete_user_2d_performance_state_tasks[] = {
 365         /* PEM_Task_GetCurrentUser2DPerformanceStateID,*/
 366         /* PEM_Task_DeletePowerState,*/
 367         /* PEM_Task_SetCurrentUser2DPerformanceStateID,*/
 368         NULL
 369 };
 370
 371 const pem_event_action disable_user_2d_performance_tasks[] = {
 372         /* PEM_Task_ResetUser2DPerformanceFlag,*/
 373         /* PEM_Task_UpdateUser2DPerformanceDisableEvents,*/
 374         NULL
 375 };
 376
 377 const pem_event_action enable_stutter_mode_tasks[] = {
 378         pem_task_enable_stutter_mode,
 379         NULL
 380 };
 381
 382 const pem_event_action enable_disable_bapm_tasks[] = {
 383         /*PEM_Task_EnableDisableBAPM,*/
 384         NULL
 385 };
 386
 387 const pem_event_action reset_boot_state_tasks[] = {
 388         pem_task_reset_boot_state,
 389         NULL
 390 };
 391
 392 const pem_event_action create_new_user_performance_state_tasks[] = {
 393         pem_task_create_user_performance_state,
 394         NULL
 395 };
 396
 397 const pem_event_action initialize_thermal_controller_tasks[] = {
 398         pem_task_initialize_thermal_controller,
 399         NULL
 400 };
 401
 402 const pem_event_action uninitialize_thermal_controller_tasks[] = {
 403         pem_task_uninitialize_thermal_controller,
 404         NULL
 405 };
 406
 407 const pem_event_action set_cpu_power_state[] = {
 408         pem_task_set_cpu_power_state,
 409         NULL
 410 };