Files
linux-nvgpu/drivers/gpu/nvgpu/pmuif/gpmuiftherm.h
Lakshmanan M 3ec909036a gpu: nvgpu: Add PMU thermal RPC for WARN_TEMP
Added PMU thermal slct RPC handling for WARN_TEMP threshold
configuration.

JIRA DNVGPU-130

Change-Id: I5011db5f08476516f72722e639838e968e7e60dd
Signed-off-by: Lakshmanan M <lm@nvidia.com>
Reviewed-on: http://git-master/r/1242132
(cherry picked from commit 6e87a23ca04be435107da801c15f7b55a1f45e8b)
Reviewed-on: http://git-master/r/1246211
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
2016-11-03 09:15:39 -07:00

72 lines
1.7 KiB
C

/*
* Copyright (c) 2016, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*/
#ifndef _GPMUIFTHERM_H_
#define _GPMUIFTHERM_H_
#include "gk20a/pmu_common.h"
#define NV_PMU_THERM_CMD_ID_RPC 0x00000002
#define NV_PMU_THERM_MSG_ID_RPC 0x00000002
#define NV_PMU_THERM_RPC_ID_SLCT_EVENT_TEMP_TH_SET 0x00000006
#define NV_PMU_THERM_EVENT_THERMAL_1 0x00000004
struct nv_pmu_therm_rpc_slct_event_temp_th_set {
s32 temp_threshold;
u8 event_id;
flcn_status flcn_stat;
};
struct nv_pmu_therm_rpc {
u8 function;
bool b_supported;
union {
struct nv_pmu_therm_rpc_slct_event_temp_th_set slct_event_temp_th_set;
} params;
};
struct nv_pmu_therm_cmd_rpc {
u8 cmd_type;
u8 pad[3];
struct nv_pmu_allocation request;
};
#define NV_PMU_THERM_CMD_RPC_ALLOC_OFFSET \
offsetof(struct nv_pmu_therm_cmd_rpc, request)
struct nv_pmu_therm_cmd {
union {
u8 cmd_type;
struct nv_pmu_therm_cmd_rpc rpc;
};
};
struct nv_pmu_therm_msg_rpc {
u8 msg_type;
u8 rsvd[3];
struct nv_pmu_allocation response;
};
#define NV_PMU_THERM_MSG_RPC_ALLOC_OFFSET \
offsetof(struct nv_pmu_therm_msg_rpc, response)
struct nv_pmu_therm_msg {
union {
u8 msg_type;
struct nv_pmu_therm_msg_rpc rpc;
};
};
#endif