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246fcd3d2d
Reorganize duplicate Admin commands to make All admin command ids unique. Bug 3583331 Change-Id: Ib46d7ab7d1546ec0e9963c15c5ea36cd9b5b7cfe Signed-off-by: Mahesh Kumar <mahkumar@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2685983 Reviewed-by: svcacv <svcacv@nvidia.com> Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com> Reviewed-by: Arun Swain <arswain@nvidia.com> GVS: Gerrit_Virtual_Submit
156 lines
4.3 KiB
C
156 lines
4.3 KiB
C
/*
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* Copyright (c) 2018-2022, NVIDIA CORPORATION. All rights reserved.
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*
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* NVIDIA Corporation and its licensors retain all intellectual property
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* and proprietary rights in and to this software, related documentation
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* and any modifications thereto. Any use, reproduction, disclosure or
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* distribution of this software and related documentation without an express
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* license agreement from NVIDIA Corporation is strictly prohibited.
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*/
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#ifndef DCE_ADMIN_CMDS_H
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#define DCE_ADMIN_CMDS_H
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#include <interface/dce-types.h>
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/*
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* Version of the ADMIN command interface.
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*
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* This MUST be updated any time any changes are made to the ADMIN
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* commands.
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*
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* To keep things simple, this value should be incremented by 1 each
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* time changes are made.
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*/
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#define DCE_ADMIN_VERSION 2
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#define DCE_ADMIN_CMD_SIZE sizeof(struct dce_admin_ipc_cmd)
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#define DCE_ADMIN_RESP_SIZE sizeof(struct dce_admin_ipc_resp)
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#define DCE_ADMIN_CMD_CHAN_FSIZE max(DCE_ADMIN_CMD_SIZE, \
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DCE_ADMIN_RESP_SIZE)
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#define DCE_ADMIN_CMD_MAX_NFRAMES 4
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#define DCE_ADMIN_CMD_VERSION 0x00U // returns version of interface
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#define DCE_ADMIN_CMD_HOST_VERSION 0x01U // host supplied version
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#define DCE_ADMIN_CMD_GET_FW_VERSION 0x02U // return FW version info
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#define DCE_ADMIN_CMD_ECHO 0x03U // echo data back to CCPLEX
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#define DCE_ADMIN_CMD_MEM_MAP 0x04U // map a region of memory
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#define DCE_ADMIN_CMD_MEM_INFO 0x05U // return info about a region
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#define DCE_ADMIN_CMD_IPC_INFO 0x06U // return IPC chan info
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#define DCE_ADMIN_CMD_IPC_CREATE 0x07U // create an IPC channel
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#define DCE_ADMIN_CMD_PREPARE_SC7 0x08U // prepare to enter SC7
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#define DCE_ADMIN_CMD_ENTER_SC7 0x09U // enter SC7
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#define DCE_ADMIN_CMD_SET_LOGGING 0x0AU // set logging level
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#define DCE_ADMIN_CMD_GET_LOG_INFO 0x0BU // get current log info
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#define DCE_ADMIN_CMD_LOCK_CHANGES 0x0CU // lock creating new channels
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// and changing memory areas
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#define DCE_ADMIN_CMD_CODE_COVERAGE_START 0x0DU // start collecting code
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// coverage data
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#define DCE_ADMIN_CMD_CODE_COVERAGE_STOP 0x0EU // stop collecting code
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// coverage data
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#define DCE_ADMIN_CMD_PERF_START 0x0FU // start collecting perf data
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#define DCE_ADMIN_CMD_PERF_STOP 0x10U // stop collecting perf data
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#define DCE_ADMIN_CMD_TEST_START 0x11U // start tests
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#define DCE_ADMIN_CMD_TEST_STOP 0x12U // stop tests and return status
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#define DCE_ADMIN_CMD_DEBUG 0x13U // debug command
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#define DCE_ADMIN_CMD_RM_BOOTSTRAP 0x14U // tell RM to "bootstrap"
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#define DCE_ADMIN_CMD_NEXT 0x15U // must be last command ID + 1
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struct dce_admin_version_info {
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uint32_t version;
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};
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struct dce_admin_fw_version_info {
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uint32_t bootstrap_interface;
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uint32_t admin_interface;
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uint32_t driver_headers;
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uint32_t core_interface;
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uint8_t fw_version[4];
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uint32_t gcid_revision;
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uint8_t safertos_major;
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uint8_t safertos_minor;
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};
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struct dce_admin_echo {
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uint32_t data;
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};
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struct dce_admin_log_args {
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uint32_t log_enable;
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uint32_t log_level;
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};
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struct dce_admin_mem_args {
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uint32_t region;
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dce_iova iova;
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uint32_t length;
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uint32_t sid;
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};
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struct dce_admin_ipc_info_args {
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uint32_t type;
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};
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struct dce_admin_ipc_signal {
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uint32_t signal_type;
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union {
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uint32_t mailbox;
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struct {
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uint32_t doorbell_num;
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uint32_t doorbell_bit_num;
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} doorbell;
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} signal;
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uint32_t semaphore;
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uint32_t semaphore_bit_num;
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};
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struct dce_admin_ipc_info {
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uint32_t type;
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uint32_t flags;
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uint32_t mem_region;
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dce_iova rd_iova;
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dce_iova wr_iova;
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uint32_t fsize;
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uint32_t n_frames;
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struct dce_admin_ipc_signal signal_from_dce;
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struct dce_admin_ipc_signal signal_to_dce;
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};
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struct dce_admin_ipc_create_args {
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uint32_t type;
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dce_iova rd_iova;
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dce_iova wr_iova;
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uint32_t fsize;
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uint32_t n_frames;
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};
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struct dce_admin_ipc_cmd {
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uint32_t cmd;
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union {
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struct dce_admin_version_info version;
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struct dce_admin_echo echo;
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struct dce_admin_log_args log;
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struct dce_admin_ipc_info_args ipc_info;
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struct dce_admin_mem_args mem_map;
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struct dce_admin_ipc_create_args ipc_create;
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} args;
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};
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struct dce_admin_ipc_resp {
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uint32_t error;
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union {
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struct dce_admin_version_info version;
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struct dce_admin_echo echo;
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struct dce_admin_log_args log;
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struct dce_admin_ipc_info ipc;
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struct dce_admin_mem_args mem_info;
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struct dce_admin_fw_version_info fw_version;
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} args;
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};
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#endif
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