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Change-Id: I7e79c6058f0303f9a98911e3b7dd2e8596079344


[ROCm/clr commit: 9e47fccc89]
This commit is contained in:
Maneesh Gupta
2018-03-12 11:29:03 +05:30
parent ecbb701440
commit 46ddefedee
293 changed files with 43980 additions and 45830 deletions
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projects/clr/hipamd/tests/src/hipEnvVarDriver.cpp
+50 -50
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@@ -1,19 +1,19 @@
/* Copyright (c) 2015-2016 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:
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. */
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. */
/* HIT_START
* BUILD: %t %s test_common.cpp NVCC_OPTIONS -std=c++11
@@ -32,99 +32,99 @@ THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
#include <thread>
using namespace std;
int getDeviceNumber(){
FILE *in;
int getDeviceNumber() {
FILE* in;
char buff[512];
string str;
std::this_thread::sleep_for(std::chrono::milliseconds(10));
if(!(in = popen("./directed_tests/hipEnvVar -c", "r"))){
return 1;
}
while(fgets(buff, 512, in)!=NULL){
cout << buff;
if (!(in = popen("./directed_tests/hipEnvVar -c", "r"))) {
return 1;
}
while (fgets(buff, 512, in) != NULL) {
cout << buff;
}
pclose(in);
return atoi(buff);
}
// Query the current device ID remotely to hipEnvVar
void getDevicePCIBusNumRemote(int deviceID, char* pciBusID){
FILE *in;
void getDevicePCIBusNumRemote(int deviceID, char* pciBusID) {
FILE* in;
string str = "./directed_tests/hipEnvVar -d ";
str += std::to_string(deviceID);
std::this_thread::sleep_for(std::chrono::milliseconds(10));
if(!(in = popen(str.c_str(), "r"))){
if (!(in = popen(str.c_str(), "r"))) {
exit(1);
}
while(fgets(pciBusID, 100, in)!=NULL){
while (fgets(pciBusID, 100, in) != NULL) {
cout << pciBusID;
}
pclose(in);
}
// Query the current device ID locally on AMD path
void getDevicePCIBusNum(int deviceID, char* pciBusID){
void getDevicePCIBusNum(int deviceID, char* pciBusID) {
hipDevice_t deviceT;
hipDeviceGet(&deviceT, deviceID);
memset(pciBusID,0,100);
hipDeviceGetPCIBusId(pciBusID,100,deviceT);
memset(pciBusID, 0, 100);
hipDeviceGetPCIBusId(pciBusID, 100, deviceT);
}
int main() {
unsetenv("HIP_VISIBLE_DEVICES");
unsetenv("CUDA_VISIBLE_DEVICES");
std::vector<std::string> devPCINum;
char pciBusID[100];
//collect the device pci bus ID for all devices
char pciBusID[100];
// collect the device pci bus ID for all devices
int totalDeviceNum = getDeviceNumber();
std::cout << "The total number of available devices is " << totalDeviceNum<< std::endl
<<"Valid index range is 0 - "<<totalDeviceNum-1<<std::endl;
for (int i = 0; i < totalDeviceNum ; i++) {
std::cout << "The total number of available devices is " << totalDeviceNum << std::endl
<< "Valid index range is 0 - " << totalDeviceNum - 1 << std::endl;
for (int i = 0; i < totalDeviceNum; i++) {
getDevicePCIBusNum(i, pciBusID);
devPCINum.push_back(pciBusID);
std::cout <<"The collected device PCI Bus ID of Device "<<i<<" is "
<< devPCINum.back() << std::endl;
std::cout << "The collected device PCI Bus ID of Device " << i << " is " << devPCINum.back()
<< std::endl;
}
//select each of the available devices to be the target device,
//query the returned device pci bus number, check if match the database
for (int i = 0; i < totalDeviceNum ; i++) {
setenv("HIP_VISIBLE_DEVICES",(char*)std::to_string(i).c_str(),1);
setenv("CUDA_VISIBLE_DEVICES",(char*)std::to_string(i).c_str(),1);
getDevicePCIBusNumRemote(0, pciBusID);
// select each of the available devices to be the target device,
// query the returned device pci bus number, check if match the database
for (int i = 0; i < totalDeviceNum; i++) {
setenv("HIP_VISIBLE_DEVICES", (char*)std::to_string(i).c_str(), 1);
setenv("CUDA_VISIBLE_DEVICES", (char*)std::to_string(i).c_str(), 1);
getDevicePCIBusNumRemote(0, pciBusID);
if (devPCINum[i] == pciBusID) {
std::cout << "The returned PciBusID is not correct"<< std::endl;
std::cout << "Expected "<< devPCINum[i] << ", but get " << pciBusID << endl;
std::cout << "The returned PciBusID is not correct" << std::endl;
std::cout << "Expected " << devPCINum[i] << ", but get " << pciBusID << endl;
exit(-1);
} else {
continue;
}
}
//check when set an invalid device number
setenv("HIP_VISIBLE_DEVICES","1000,0,1",1);
setenv("CUDA_VISIBLE_DEVICES","1000,0,1",1);
// check when set an invalid device number
setenv("HIP_VISIBLE_DEVICES", "1000,0,1", 1);
setenv("CUDA_VISIBLE_DEVICES", "1000,0,1", 1);
assert(getDeviceNumber() == 0);
if(totalDeviceNum > 2){
setenv("HIP_VISIBLE_DEVICES","0,1,1000,2",1);
setenv("CUDA_VISIBLE_DEVICES","0,1,1000,2",1);
if (totalDeviceNum > 2) {
setenv("HIP_VISIBLE_DEVICES", "0,1,1000,2", 1);
setenv("CUDA_VISIBLE_DEVICES", "0,1,1000,2", 1);
assert(getDeviceNumber() == 2);
setenv("HIP_VISIBLE_DEVICES","0,1,2",1);
setenv("CUDA_VISIBLE_DEVICES","0,1,2",1);
setenv("HIP_VISIBLE_DEVICES", "0,1,2", 1);
setenv("CUDA_VISIBLE_DEVICES", "0,1,2", 1);
assert(getDeviceNumber() == 3);
// test if CUDA_VISIBLE_DEVICES will be accepted by the runtime
unsetenv("HIP_VISIBLE_DEVICES");
unsetenv("CUDA_VISIBLE_DEVICES");
setenv("CUDA_VISIBLE_DEVICES","0,1,2",1);
setenv("CUDA_VISIBLE_DEVICES", "0,1,2", 1);
assert(getDeviceNumber() == 3);
}
setenv("HIP_VISIBLE_DEVICES","-100,0,1",1);
setenv("CUDA_VISIBLE_DEVICES","-100,0,1",1);
setenv("HIP_VISIBLE_DEVICES", "-100,0,1", 1);
setenv("CUDA_VISIBLE_DEVICES", "-100,0,1", 1);
assert(getDeviceNumber() == 0);
std::cout << "PASSED" << std::endl;