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Added CudaDevice class.

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This commit is contained in:
XMRig 2019-10-26 00:49:59 +07:00
parent ec717f27b5
commit 77d5b73724
8 changed files with 331 additions and 14 deletions
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27
src/backend/cuda/CudaBackend.cpp
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@ -34,6 +34,7 @@
#include "backend/common/Workers.h"
#include "backend/cuda/CudaConfig.h"
#include "backend/cuda/CudaThreads.h"
#include "backend/cuda/wrappers/CudaDevice.h"
#include "backend/cuda/wrappers/CudaLib.h"
#include "base/io/log/Log.h"
#include "base/net/stratum/Job.h"
@ -89,15 +90,32 @@ public:
return printDisabled(RED_S " (failed to load CUDA plugin)");
}
if (!CudaLib::runtimeVersion() || !CudaLib::driverVersion() || !CudaLib::deviceCount()) {
return printDisabled(RED_S " (no devices)");
}
const uint32_t runtimeVersion = CudaLib::runtimeVersion();
const uint32_t driverVersion = CudaLib::driverVersion();
if (!runtimeVersion || !driverVersion || !CudaLib::deviceCount()) {
return printDisabled(RED_S " (no devices)");
}
Log::print(GREEN_BOLD(" * ") WHITE_BOLD("%-13s") WHITE_BOLD("%u.%u") "/" WHITE_BOLD("%u.%u") BLACK_BOLD("/%s"), "CUDA",
runtimeVersion / 1000, runtimeVersion % 100, driverVersion / 1000, driverVersion % 100, CudaLib::pluginVersion());
devices = CudaLib::devices();
for (const CudaDevice &device : devices) {
Log::print(GREEN_BOLD(" * ") WHITE_BOLD("%-13s") CYAN_BOLD("#%zu") YELLOW(" %s") GREEN_BOLD(" %s ") WHITE_BOLD("%u/%u MHz") " smx:" WHITE_BOLD("%u") " arch:" WHITE_BOLD("%u%u") " mem:" CYAN("%zu/%zu") " MB",
"CUDA GPU",
device.index(),
device.topology().toString().data(),
device.name().data(),
device.clock(),
device.memoryClock(),
device.smx(),
device.computeCapability(true),
device.computeCapability(false),
device.freeMemSize() / oneMiB,
device.globalMemSize() / oneMiB);
}
}
@ -108,6 +126,7 @@ public:
Algorithm algo;
Controller *controller;
std::vector<CudaDevice> devices;
String profileName;
};