Laurent Morichetti
98 строки
3.8 KiB
C
98 строки
3.8 KiB
C
/* Copyright (c) 2018-2022 Advanced Micro Devices, Inc.
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE. */
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#ifndef INC_EXT_PROF_PROTOCOL_H_
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#define INC_EXT_PROF_PROTOCOL_H_
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#include <stdlib.h>
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// Traced API domains
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typedef enum {
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ACTIVITY_DOMAIN_HSA_API = 0, // HSA API domain
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ACTIVITY_DOMAIN_HSA_OPS = 1, // HSA async activity domain
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ACTIVITY_DOMAIN_HIP_OPS = 2, // HIP async activity domain
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ACTIVITY_DOMAIN_HCC_OPS = ACTIVITY_DOMAIN_HIP_OPS, // HCC async activity domain
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ACTIVITY_DOMAIN_HIP_VDI = ACTIVITY_DOMAIN_HIP_OPS, // HIP VDI async activity domain
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ACTIVITY_DOMAIN_HIP_API = 3, // HIP API domain
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ACTIVITY_DOMAIN_KFD_API = 4, // KFD API domain
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ACTIVITY_DOMAIN_EXT_API = 5, // External ID domain
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ACTIVITY_DOMAIN_ROCTX = 6, // ROCTX domain
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ACTIVITY_DOMAIN_HSA_EVT = 7, // HSA events
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ACTIVITY_DOMAIN_NUMBER
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} activity_domain_t;
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// Extension API opcodes
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typedef enum { ACTIVITY_EXT_OP_MARK = 0, ACTIVITY_EXT_OP_EXTERN_ID = 1 } activity_ext_op_t;
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// API calback type
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typedef void (*activity_rtapi_callback_t)(uint32_t domain, uint32_t cid, const void* data,
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void* arg);
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typedef uint32_t activity_kind_t;
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typedef uint32_t activity_op_t;
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// API callback phase
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typedef enum { ACTIVITY_API_PHASE_ENTER = 0, ACTIVITY_API_PHASE_EXIT = 1 } activity_api_phase_t;
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// Trace record types
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// Correlation id
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typedef uint64_t activity_correlation_id_t;
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// Activity record type
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typedef struct activity_record_s {
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uint32_t domain; // activity domain id
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activity_kind_t kind; // activity kind
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activity_op_t op; // activity op
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union {
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struct {
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activity_correlation_id_t correlation_id; // activity ID
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uint64_t begin_ns; // host begin timestamp
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uint64_t end_ns; // host end timestamp
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};
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struct {
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uint32_t se; // sampled SE
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uint64_t cycle; // sample cycle
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uint64_t pc; // sample PC
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} pc_sample;
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};
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union {
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struct {
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int device_id; // device id
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uint64_t queue_id; // queue id
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};
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struct {
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uint32_t process_id; // device id
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uint32_t thread_id; // thread id
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};
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struct {
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activity_correlation_id_t external_id; // external correlatino id
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};
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};
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size_t bytes; // data size bytes
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} activity_record_t;
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// Activity sync calback type
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typedef void* (*activity_sync_callback_t)(uint32_t cid, activity_record_t* record, const void* data,
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void* arg);
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// Activity async calback type
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typedef void (*activity_id_callback_t)(activity_correlation_id_t id);
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typedef void (*activity_async_callback_t)(uint32_t op, void* record, void* arg);
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#endif // INC_EXT_PROF_PROTOCOL_H_
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