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Add 'projects/rdc/' from commit '5ae7eeb3550d4cb14cbc31d3022e545b054f1ad1'

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git-subtree-dir: projects/rdc
git-subtree-mainline: a68afa42a1
git-subtree-split: 5ae7eeb355
This commit is contained in:
systems-assistant[bot]
2025-07-22 22:52:37 +00:00
parent a68afa42a1 5ae7eeb355
commit c2312be1a2
393 changed files with 49849 additions and 0 deletions
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projects/rdc/tests/example/CMakeLists.txt
Executable
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# Copyright (c) 2019 - present Advanced Micro Devices, Inc. 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.
message("&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&")
message(" Cmake Example Lib ")
message("&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&")
# Set compile flags
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -m64 -msse -msse2")
set(CMAKE_CXX_FLAGS_DEBUG
"${CMAKE_CXX_FLAGS_DEBUG} -O0 -ggdb -DDEBUG"
CACHE STRING
"Flags for Debug builds"
)
# note: no '-s' here unlike other CMakeLists.txt
set(CMAKE_CXX_FLAGS_RELEASE
"${CMAKE_CXX_FLAGS_RELEASE} -O2 -DNDEBUG"
CACHE STRING
"Flags for Release builds"
)
set(CMAKE_CXX_FLAGS_RELWITHDEBINFO
"${CMAKE_CXX_FLAGS_RELWITHDEBINFO} -O2 -g -DNDEBUG"
CACHE STRING
"Flags for RelWithDebInfo builds"
)
set(CMAKE_CXX_FLAGS_MINSIZEREL
"${CMAKE_CXX_FLAGS_MINSIZEREL} -Os -DNDEBUG"
CACHE STRING
"Flags for MinSizeRel builds"
)
# Required Defines first:
message("")
message("Build Configuration:")
message("-----------BuildType: " ${CMAKE_BUILD_TYPE})
message("------------Compiler: " ${CMAKE_CXX_COMPILER})
message("-------------Version: " ${CMAKE_CXX_COMPILER_VERSION})
message("--------Proj Src Dir: " ${PROJECT_SOURCE_DIR})
message("--------Proj Bld Dir: " ${PROJECT_BINARY_DIR})
message("--------Proj Lib Dir: " ${PROJECT_BINARY_DIR}/lib)
message("--------Proj Exe Dir: " ${PROJECT_BINARY_DIR}/bin)
message("--------SMI Inc Dir: " ${AMD_SMI_INCLUDE_DIR})
message("")
set(SRC_DIR "${PROJECT_SOURCE_DIR}/tests/example")
set(INC_DIR "${PROJECT_SOURCE_DIR}/client/include")
## Include common cmake modules
include(utils)
## Verbose output.
set(CMAKE_VERBOSE_MAKEFILE on)
set(EXAMPLE_SRC_LIST "${SRC_DIR}/rdc_client_test.cc")
message("EXAMPLE_SRC_LIST=${EXAMPLE_SRC_LIST}")
set(CLIENT_LIB_INC_LIST "${INC_DIR}/rdc_client.h")
set(TEST_CLIENT_EXE "rdc_test_client")
add_executable(${TEST_CLIENT_EXE} "${EXAMPLE_SRC_LIST}")
target_include_directories(
${TEST_CLIENT_EXE}
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/../../client/include" "${AMD_SMI_INCLUDE_DIR}"
)
target_link_libraries(${TEST_CLIENT_EXE} rdc_client)
message("&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&")
message(" Finished Cmake Example ")
message("&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&")
projects/rdc/tests/example/rdc_client_test.cc
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/*
Copyright (c) 2019 - present Advanced Micro Devices, Inc. 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.
*/
#include "rdc/rdc_client.h"
#include <grpcpp/grpcpp.h>
#include <unistd.h>
#include <iostream>
#include "amd_smi/amdsmi.h"
#define CHK_RET_STATUS(RET) \
if ((RET) != RDC_STATUS_SUCCESS) { \
const char* err_msg_str; \
(void)rdc_status_string((RET), &err_msg_str); \
std::cout << "rdc call returned error: " << (RET) << ":\"" << err_msg_str << "\"" \
<< std::endl; \
}
#define CHK_RET_STATUS_CONT(RET) \
if ((RET) != RDC_STATUS_SUCCESS) { \
std::cout << "rdc call returned error: " << (RET) << std::endl; \
continue; \
}
int main(int argc, char** argv) {
rdc_status_t ret;
rdc_channel_t server_ch;
uint64_t num_gpu;
int64_t temperature;
std::string serv_host("localhost");
std::string serv_port("50051");
if (argc > 1) {
serv_host = argv[1];
}
if (argc > 2) {
serv_port = argv[2];
}
std::cout << "Attempting to create channel to " << serv_host << ":" << serv_port << std::endl;
ret = rdc_channel_create(&server_ch, serv_host.c_str(), serv_port.c_str(), false);
CHK_RET_STATUS(ret)
std::cout << "Successfully created channel" << std::endl;
grpc_connectivity_state ch_state;
ret = rdc_channel_state_get(server_ch, true, &ch_state);
CHK_RET_STATUS(ret)
std::cout << "Current channel state is " << ch_state << std::endl;
std::cout << "Verifying connection to server..." << std::endl;
ret = rdc_channel_connection_verify(server_ch);
CHK_RET_STATUS(ret)
if (ret == RDC_STATUS_SUCCESS) {
std::cout << "Verified connection to server." << std::endl;
}
std::cout << "Getting number of gpus at server..." << std::endl;
ret = rdc_num_gpus_get(server_ch, &num_gpu);
CHK_RET_STATUS(ret)
std::cout << "Number of GPUs at server is " << server_ch << num_gpu << std::endl;
for (uint32_t dv_ind = 0; dv_ind < num_gpu; ++dv_ind) {
std::cout << "Info for Device " << dv_ind << ":" << std::endl;
std::cout << "\tGetting temperature..." << std::endl;
ret = rdc_dev_temp_metric_get(server_ch, dv_ind, RSMI_TEMP_TYPE_JUNCTION, RSMI_TEMP_CURRENT,
&temperature);
CHK_RET_STATUS_CONT(ret)
std::cout << "\t GPU " << dv_ind << " has a temperature of " << temperature << std::endl;
}
ret = rdc_channel_destroy(server_ch);
CHK_RET_STATUS(ret)
std::cout << "Successfully destroyed channel to " << serv_host << ":" << serv_port << std::endl;
return 0;
}