From 01e6fac4d61fdd7fff5433942ec93fc2ea1e4df1 Mon Sep 17 00:00:00 2001 From: Joshua Bakita Date: Wed, 28 Jun 2023 18:24:25 -0400 Subject: Include nvgpu headers These are needed to build on NVIDIA's Jetson boards for the time being. Only a couple structs are required, so it should be fairly easy to remove this dependency at some point in the future. --- include/pmgr/pwrpolicy.h | 136 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 136 insertions(+) create mode 100644 include/pmgr/pwrpolicy.h (limited to 'include/pmgr/pwrpolicy.h') diff --git a/include/pmgr/pwrpolicy.h b/include/pmgr/pwrpolicy.h new file mode 100644 index 0000000..74f4937 --- /dev/null +++ b/include/pmgr/pwrpolicy.h @@ -0,0 +1,136 @@ +/* + * general power channel structures & definitions + * + * Copyright (c) 2016-2018, NVIDIA CORPORATION. All rights reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ +#ifndef NVGPU_PMGR_PWRPOLICY_H +#define NVGPU_PMGR_PWRPOLICY_H + +#include +#include "boardobj/boardobjgrp.h" +#include "boardobj/boardobj.h" +#include "ctrl/ctrlpmgr.h" + +#define PWR_POLICY_EXT_POWER_STATE_ID_COUNT 0x4U + +enum pwr_policy_limit_id { + PWR_POLICY_LIMIT_ID_MIN = 0x00000000, + PWR_POLICY_LIMIT_ID_RATED, + PWR_POLICY_LIMIT_ID_MAX, + PWR_POLICY_LIMIT_ID_CURR, + PWR_POLICY_LIMIT_ID_BATT, +}; + +struct pwr_policy { + struct boardobj super; + u8 ch_idx; + u8 num_limit_inputs; + u8 limit_unit; + s32 limit_delta; + u32 limit_min; + u32 limit_rated; + u32 limit_max; + u32 limit_batt; + struct ctrl_pmgr_pwr_policy_info_integral integral; + struct ctrl_pmgr_pwr_policy_limit_arbitration limit_arb_min; + struct ctrl_pmgr_pwr_policy_limit_arbitration limit_arb_rated; + struct ctrl_pmgr_pwr_policy_limit_arbitration limit_arb_max; + struct ctrl_pmgr_pwr_policy_limit_arbitration limit_arb_batt; + struct ctrl_pmgr_pwr_policy_limit_arbitration limit_arb_curr; + u8 sample_mult; + enum ctrl_pmgr_pwr_policy_filter_type filter_type; + union ctrl_pmgr_pwr_policy_filter_param filter_param; +}; + +struct pwr_policy_ext_limit { + u8 policy_table_idx; + u32 limit; +}; + +struct pwr_policy_batt_workitem { + u32 power_state; + bool b_full_deflection; +}; + +struct pwr_policy_client_workitem { + u32 limit; + bool b_pending; +}; + +struct pwr_policy_relationship { + struct boardobj super; + u8 policy_idx; +}; + +struct pmgr_pwr_policy { + u8 version; + bool b_enabled; + struct nv_pmu_perf_domain_group_limits global_ceiling; + u8 policy_idxs[CTRL_PMGR_PWR_POLICY_IDX_NUM_INDEXES]; + struct pwr_policy_ext_limit ext_limits[PWR_POLICY_EXT_POWER_STATE_ID_COUNT]; + s32 ext_power_state; + u16 base_sample_period; + u16 min_client_sample_period; + u8 low_sampling_mult; + struct boardobjgrp_e32 pwr_policies; + struct boardobjgrp_e32 pwr_policy_rels; + struct boardobjgrp_e32 pwr_violations; + struct pwr_policy_client_workitem client_work_item; +}; + +struct pwr_policy_limit { + struct pwr_policy super; +}; + +struct pwr_policy_hw_threshold { + struct pwr_policy_limit super; + u8 threshold_idx; + u8 low_threshold_idx; + bool b_use_low_threshold; + u16 low_threshold_value; +}; + +struct pwr_policy_sw_threshold { + struct pwr_policy_limit super; + u8 threshold_idx; + u8 low_threshold_idx; + bool b_use_low_threshold; + u16 low_threshold_value; + u8 event_id; +}; + +union pwr_policy_data_union { + struct boardobj boardobj; + struct pwr_policy pwrpolicy; + struct pwr_policy_hw_threshold hw_threshold; + struct pwr_policy_sw_threshold sw_threshold; +} ; + +#define PMGR_GET_PWR_POLICY(g, policy_idx) \ + ((struct pwr_policy *)BOARDOBJGRP_OBJ_GET_BY_IDX( \ + &(g->pmgr_pmu.pmgr_policyobjs.pwr_policies.super), (policy_idx))) + +#define PMGR_PWR_POLICY_INCREMENT_LIMIT_INPUT_COUNT(ppolicy) \ + ((ppolicy)->num_limit_inputs++) + +int pmgr_policy_sw_setup(struct gk20a *g); + +#endif /* NVGPU_PMGR_PWRPOLICY_H */ -- cgit v1.2.2