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Extended OpenCL threads information.

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This commit is contained in:
XMRig 2019-09-22 02:10:14 +07:00
parent cbdf1e6c09
commit 54d73b7ac5
4 changed files with 44 additions and 17 deletions
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22
src/backend/common/misc/PciTopology.h
View file

@ -27,7 +27,7 @@
#define XMRIG_PCITOPOLOGY_H
#include <stdio.h>
#include <cstdio>
#include "base/tools/String.h"
@ -40,19 +40,29 @@ class PciTopology
{
public:
PciTopology() = default;
PciTopology(uint32_t bus, uint32_t device, uint32_t function) : bus(bus), device(device), function(function) {}
PciTopology(uint32_t bus, uint32_t device, uint32_t function) : m_bus(bus), m_device(device), m_function(function) {}
uint32_t bus = 0;
uint32_t device = 0;
uint32_t function = 0;
inline bool isValid() const { return m_bus >= 0; }
inline uint32_t bus() const { return isValid() ? m_bus : 0; }
inline uint32_t device() const { return m_device; }
inline uint32_t function() const { return m_function; }
String toString() const
{
if (!isValid()) {
return "n/a";
}
char *buf = new char[8]();
snprintf(buf, 8, "%02x:%02x.%01x", bus, device, function);
snprintf(buf, 8, "%02x:%02x.%01x", bus(), device(), function());
return buf;
}
private:
int32_t m_bus = -1;
uint32_t m_device = 0;
uint32_t m_function = 0;
};

8
src/backend/opencl/OclBackend.cpp
View file

@ -150,7 +150,7 @@ public:
for (const OclDevice &device : devices) {
Log::print(GREEN_BOLD(" * ") WHITE_BOLD("%-13s") CYAN_BOLD("#%zu") YELLOW(" %s") " %s " WHITE_BOLD("%uMHz") " cu:" WHITE_BOLD("%u") " mem:" CYAN("%zu/%zu") " MB", "OPENCL GPU",
device.index(),
device.hasTopology() ? device.topology().toString().data() : "n/a",
device.topology().toString().data(),
device.printableName().data(),
device.clock(),
device.computeUnits(),
@ -177,7 +177,7 @@ public:
CYAN_BOLD("%3u") " |" CYAN_BOLD("%3s") " |" CYAN_BOLD("%3u") " |" CYAN("%5zu") " | %s",
i,
data.thread.index(),
data.device.hasTopology() ? data.device.topology().toString().data() : "n/a",
data.device.topology().toString().data(),
data.thread.intensity(),
data.thread.worksize(),
data.thread.stridedIndex(),
@ -285,7 +285,7 @@ void xmrig::OclBackend::printHashrate(bool details)
Hashrate::format(hashrate()->calc(i, Hashrate::MediumInterval), num + 8, sizeof num / 3),
Hashrate::format(hashrate()->calc(i, Hashrate::LargeInterval), num + 8 * 2, sizeof num / 3),
data.device.index(),
data.device.hasTopology() ? data.device.topology().toString().data() : "n/a",
data.device.topology().toString().data(),
data.device.printableName().data()
);
@ -401,6 +401,8 @@ rapidjson::Value xmrig::OclBackend::toJSON(rapidjson::Document &doc) const
thread.AddMember("affinity", data.affinity, allocator);
thread.AddMember("hashrate", hashrate()->toJSON(i, doc), allocator);
data.device.toJSON(thread, doc);
i++;
threads.PushBack(thread, allocator);
}

21
src/backend/opencl/wrappers/OclDevice.cpp
View file

@ -142,16 +142,14 @@ xmrig::OclDevice::OclDevice(uint32_t index, cl_device_id id, cl_platform_id plat
topology_amd topology;
if (OclLib::getDeviceInfo(id, 0x4037 /* CL_DEVICE_TOPOLOGY_AMD */, sizeof(topology), &topology, nullptr) == CL_SUCCESS && topology.raw.type == 1) {
m_topology = true;
m_pciTopology = PciTopology(static_cast<uint32_t>(topology.pcie.bus), static_cast<uint32_t>(topology.pcie.device), static_cast<uint32_t>(topology.pcie.function));
m_topology = PciTopology(static_cast<uint32_t>(topology.pcie.bus), static_cast<uint32_t>(topology.pcie.device), static_cast<uint32_t>(topology.pcie.function));
}
}
else if (m_vendorId == OCL_VENDOR_NVIDIA) {
cl_uint bus = 0;
if (OclLib::getDeviceInfo(id, 0x4008 /* CL_DEVICE_PCI_BUS_ID_NV */, sizeof (bus), &bus, nullptr) == CL_SUCCESS) {
m_topology = true;
cl_uint slot = OclLib::getUint(id, 0x4009 /* CL_DEVICE_PCI_SLOT_ID_NV */);
m_pciTopology = PciTopology(bus, (slot >> 3) & 0xff, slot & 7);
m_topology = PciTopology(bus, (slot >> 3) & 0xff, slot & 7);
}
}
}
@ -205,3 +203,18 @@ void xmrig::OclDevice::generate(const Algorithm &algorithm, OclThreads &threads)
}
}
}
#ifdef XMRIG_FEATURE_API
void xmrig::OclDevice::toJSON(rapidjson::Value &out, rapidjson::Document &doc) const
{
using namespace rapidjson;
auto &allocator = doc.GetAllocator();
out.AddMember("board", board().toJSON(doc), allocator);
out.AddMember("name", name().toJSON(doc), allocator);
out.AddMember("bus-id", topology().toString().toJSON(doc), allocator);
out.AddMember("cu", computeUnits(), allocator);
out.AddMember("global-mem", globalMemSize(), allocator);
}
#endif

10
src/backend/opencl/wrappers/OclDevice.h
View file

@ -69,10 +69,9 @@ public:
uint32_t clock() const;
void generate(const Algorithm &algorithm, OclThreads &threads) const;
inline bool hasTopology() const { return m_topology; }
inline bool isValid() const { return m_id != nullptr && m_platform != nullptr; }
inline cl_device_id id() const { return m_id; }
inline const PciTopology &topology() const { return m_pciTopology; }
inline const PciTopology &topology() const { return m_topology; }
inline const String &board() const { return m_board.isNull() ? m_name : m_board; }
inline const String &name() const { return m_name; }
inline const String &vendor() const { return m_vendor; }
@ -81,8 +80,11 @@ public:
inline uint32_t computeUnits() const { return m_computeUnits; }
inline uint32_t index() const { return m_index; }
# ifdef XMRIG_FEATURE_API
void toJSON(rapidjson::Value &out, rapidjson::Document &doc) const;
# endif
private:
bool m_topology = false;
cl_device_id m_id = nullptr;
cl_platform_id m_platform = nullptr;
const String m_board;
@ -91,7 +93,7 @@ private:
const uint32_t m_computeUnits = 1;
const uint32_t m_index = 0;
OclVendor m_vendorId = OCL_VENDOR_UNKNOWN;
PciTopology m_pciTopology;
PciTopology m_topology;
Type m_type = Unknown;
};