OpenCL RandomX WIP
This commit is contained in:
XMRig
parent
ff89ec660c
commit
4c90f9960e
72 changed files with 1717 additions and 505 deletions
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@ -23,8 +23,8 @@
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*/
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#include "backend/opencl/wrappers/OclLib.h"
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#include "backend/opencl/wrappers/OclContext.h"
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#include "backend/opencl/wrappers/OclLib.h"
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xmrig::OclContext::OclContext(const OclDevice &device)
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@ -59,6 +59,12 @@ bool xmrig::OclContext::init(const std::vector<OclDevice> &devices, std::vector<
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for (OclLaunchData &data : threads) {
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data.ctx = m_ctx;
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# ifdef XMRIG_ALGO_RANDOMX
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if (data.algorithm.family() == Algorithm::RANDOM_X) {
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data.dataset->createBuffer(m_ctx, data.algorithm, data.thread.isDatasetHost());
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}
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# endif
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}
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return true;
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@ -28,9 +28,10 @@
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#include "backend/opencl/OclLaunchData.h"
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#include "backend/opencl/wrappers/OclDevice.h"
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#include "base/tools/Object.h"
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typedef struct _cl_context *cl_context;
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using cl_context = struct _cl_context *;
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namespace xmrig {
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@ -39,6 +40,8 @@ namespace xmrig {
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class OclContext
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{
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public:
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XMRIG_DISABLE_COPY_MOVE(OclContext)
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OclContext() = default;
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OclContext(const OclDevice &device);
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~OclContext();
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@ -23,17 +23,20 @@
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*/
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#include "backend/common/Tags.h"
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#include "backend/opencl/wrappers/OclError.h"
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#include "backend/opencl/wrappers/OclKernel.h"
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#include "backend/opencl/wrappers/OclLib.h"
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#include "base/io/log/Log.h"
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#include <stdexcept>
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xmrig::OclKernel::OclKernel(cl_program program, const char *name) :
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m_name(name)
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{
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cl_int ret = 0;
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m_kernel = OclLib::createKernel(program, name, &ret);
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m_kernel = OclLib::createKernel(program, name);
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}
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@ -43,34 +46,26 @@ xmrig::OclKernel::~OclKernel()
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}
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bool xmrig::OclKernel::enqueueNDRange(cl_command_queue queue, uint32_t work_dim, const size_t *global_work_offset, const size_t *global_work_size, const size_t *local_work_size)
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void xmrig::OclKernel::enqueueNDRange(cl_command_queue queue, uint32_t work_dim, const size_t *global_work_offset, const size_t *global_work_size, const size_t *local_work_size)
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{
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if (!isValid()) {
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return false;
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}
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const cl_int ret = OclLib::enqueueNDRangeKernel(queue, m_kernel, work_dim, global_work_offset, global_work_size, local_work_size, 0, nullptr, nullptr);
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if (ret != CL_SUCCESS) {
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LOG_ERR(MAGENTA_BG_BOLD(WHITE_BOLD_S " ocl ") RED(" error ") RED_BOLD("%s") RED(" when calling ") RED_BOLD("clEnqueueNDRangeKernel") RED(" for kernel ") RED_BOLD("%s"),
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OclError::toString(ret), name().data());
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}
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LOG_ERR("%s" RED(" error ") RED_BOLD("%s") RED(" when calling ") RED_BOLD("clEnqueueNDRangeKernel") RED(" for kernel ") RED_BOLD("%s"),
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ocl_tag(), OclError::toString(ret), name().data());
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return ret == CL_SUCCESS;
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throw std::runtime_error(OclError::toString(ret));
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}
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}
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bool xmrig::OclKernel::setArg(uint32_t index, size_t size, const void *value)
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void xmrig::OclKernel::setArg(uint32_t index, size_t size, const void *value)
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{
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if (!isValid()) {
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return false;
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}
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const cl_int ret = OclLib::setKernelArg(m_kernel, index, size, value);
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if (ret != CL_SUCCESS) {
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LOG_ERR(MAGENTA_BG_BOLD(WHITE_BOLD_S " ocl ") RED(" error ") RED_BOLD("%s") RED(" when calling ") RED_BOLD("clSetKernelArg") RED(" for kernel ") RED_BOLD("%s")
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LOG_ERR("%s" RED(" error ") RED_BOLD("%s") RED(" when calling ") RED_BOLD("clSetKernelArg") RED(" for kernel ") RED_BOLD("%s")
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RED(" argument ") RED_BOLD("%u") RED(" size ") RED_BOLD("%zu"),
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OclError::toString(ret), name().data(), index, size);
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}
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ocl_tag(), OclError::toString(ret), name().data(), index, size);
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return ret == CL_SUCCESS;
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throw std::runtime_error(OclError::toString(ret));
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}
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}
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@ -26,6 +26,7 @@
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#define XMRIG_OCLKERNEL_H
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#include "base/tools/Object.h"
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#include "base/tools/String.h"
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@ -41,6 +42,8 @@ namespace xmrig {
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class OclKernel
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{
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public:
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XMRIG_DISABLE_COPY_MOVE_DEFAULT(OclKernel)
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OclKernel(cl_program program, const char *name);
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virtual ~OclKernel();
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@ -48,8 +51,8 @@ public:
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inline cl_kernel kernel() const { return m_kernel; }
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inline const String &name() const { return m_name; }
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bool enqueueNDRange(cl_command_queue queue, uint32_t work_dim, const size_t *global_work_offset, const size_t *global_work_size, const size_t *local_work_size);
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bool setArg(uint32_t index, size_t size, const void *value);
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void enqueueNDRange(cl_command_queue queue, uint32_t work_dim, const size_t *global_work_offset, const size_t *global_work_size, const size_t *local_work_size);
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void setArg(uint32_t index, size_t size, const void *value);
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private:
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cl_kernel m_kernel = nullptr;
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@ -27,6 +27,7 @@
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#include <uv.h>
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#include "backend/common/Tags.h"
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#include "backend/opencl/wrappers/OclError.h"
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#include "backend/opencl/wrappers/OclLib.h"
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#include "base/io/log/Log.h"
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@ -63,6 +64,7 @@ static const char *kReleaseMemObject = "clReleaseMemObject";
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static const char *kReleaseProgram = "clReleaseProgram";
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static const char *kSetKernelArg = "clSetKernelArg";
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#if defined(CL_VERSION_2_0)
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typedef cl_command_queue (CL_API_CALL *createCommandQueueWithProperties_t)(cl_context, cl_device_id, const cl_queue_properties *, cl_int *);
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#endif
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@ -208,7 +210,7 @@ const char *xmrig::OclLib::defaultLoader()
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}
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cl_command_queue xmrig::OclLib::createCommandQueue(cl_context context, cl_device_id device, cl_int *errcode_ret)
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cl_command_queue xmrig::OclLib::createCommandQueue(cl_context context, cl_device_id device, cl_int *errcode_ret) noexcept
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{
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cl_command_queue result;
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@ -235,6 +237,18 @@ cl_command_queue xmrig::OclLib::createCommandQueue(cl_context context, cl_device
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}
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cl_command_queue xmrig::OclLib::createCommandQueue(cl_context context, cl_device_id device)
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{
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cl_int ret;
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cl_command_queue queue = createCommandQueue(context, device, &ret);
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if (ret != CL_SUCCESS) {
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throw std::runtime_error(OclError::toString(ret));
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}
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return queue;
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}
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cl_context xmrig::OclLib::createContext(const cl_context_properties *properties, cl_uint num_devices, const cl_device_id *devices, void (CL_CALLBACK *pfn_notify)(const char *, const void *, size_t, void *), void *user_data, cl_int *errcode_ret)
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{
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assert(pCreateContext != nullptr);
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@ -257,7 +271,7 @@ cl_context xmrig::OclLib::createContext(const std::vector<cl_device_id> &ids)
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}
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cl_int xmrig::OclLib::buildProgram(cl_program program, cl_uint num_devices, const cl_device_id *device_list, const char *options, void (CL_CALLBACK *pfn_notify)(cl_program program, void *user_data), void *user_data)
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cl_int xmrig::OclLib::buildProgram(cl_program program, cl_uint num_devices, const cl_device_id *device_list, const char *options, void (CL_CALLBACK *pfn_notify)(cl_program program, void *user_data), void *user_data) noexcept
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{
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assert(pBuildProgram != nullptr);
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@ -270,7 +284,7 @@ cl_int xmrig::OclLib::buildProgram(cl_program program, cl_uint num_devices, cons
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}
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cl_int xmrig::OclLib::enqueueNDRangeKernel(cl_command_queue command_queue, cl_kernel kernel, cl_uint work_dim, const size_t *global_work_offset, const size_t *global_work_size, const size_t *local_work_size, cl_uint num_events_in_wait_list, const cl_event *event_wait_list, cl_event *event)
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cl_int xmrig::OclLib::enqueueNDRangeKernel(cl_command_queue command_queue, cl_kernel kernel, cl_uint work_dim, const size_t *global_work_offset, const size_t *global_work_size, const size_t *local_work_size, cl_uint num_events_in_wait_list, const cl_event *event_wait_list, cl_event *event) noexcept
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{
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assert(pEnqueueNDRangeKernel != nullptr);
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@ -278,7 +292,7 @@ cl_int xmrig::OclLib::enqueueNDRangeKernel(cl_command_queue command_queue, cl_ke
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}
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cl_int xmrig::OclLib::enqueueReadBuffer(cl_command_queue command_queue, cl_mem buffer, cl_bool blocking_read, size_t offset, size_t size, void *ptr, cl_uint num_events_in_wait_list, const cl_event *event_wait_list, cl_event *event)
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cl_int xmrig::OclLib::enqueueReadBuffer(cl_command_queue command_queue, cl_mem buffer, cl_bool blocking_read, size_t offset, size_t size, void *ptr, cl_uint num_events_in_wait_list, const cl_event *event_wait_list, cl_event *event) noexcept
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{
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assert(pEnqueueReadBuffer != nullptr);
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@ -291,7 +305,7 @@ cl_int xmrig::OclLib::enqueueReadBuffer(cl_command_queue command_queue, cl_mem b
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}
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cl_int xmrig::OclLib::enqueueWriteBuffer(cl_command_queue command_queue, cl_mem buffer, cl_bool blocking_write, size_t offset, size_t size, const void *ptr, cl_uint num_events_in_wait_list, const cl_event *event_wait_list, cl_event *event)
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cl_int xmrig::OclLib::enqueueWriteBuffer(cl_command_queue command_queue, cl_mem buffer, cl_bool blocking_write, size_t offset, size_t size, const void *ptr, cl_uint num_events_in_wait_list, const cl_event *event_wait_list, cl_event *event) noexcept
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{
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assert(pEnqueueWriteBuffer != nullptr);
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@ -304,7 +318,7 @@ cl_int xmrig::OclLib::enqueueWriteBuffer(cl_command_queue command_queue, cl_mem
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}
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cl_int xmrig::OclLib::finish(cl_command_queue command_queue)
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cl_int xmrig::OclLib::finish(cl_command_queue command_queue) noexcept
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{
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assert(pFinish != nullptr);
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@ -312,7 +326,7 @@ cl_int xmrig::OclLib::finish(cl_command_queue command_queue)
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}
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cl_int xmrig::OclLib::getDeviceIDs(cl_platform_id platform, cl_device_type device_type, cl_uint num_entries, cl_device_id *devices, cl_uint *num_devices)
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cl_int xmrig::OclLib::getDeviceIDs(cl_platform_id platform, cl_device_type device_type, cl_uint num_entries, cl_device_id *devices, cl_uint *num_devices) noexcept
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{
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assert(pGetDeviceIDs != nullptr);
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@ -320,7 +334,7 @@ cl_int xmrig::OclLib::getDeviceIDs(cl_platform_id platform, cl_device_type devic
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}
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cl_int xmrig::OclLib::getDeviceInfo(cl_device_id device, cl_device_info param_name, size_t param_value_size, void *param_value, size_t *param_value_size_ret)
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cl_int xmrig::OclLib::getDeviceInfo(cl_device_id device, cl_device_info param_name, size_t param_value_size, void *param_value, size_t *param_value_size_ret) noexcept
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{
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assert(pGetDeviceInfo != nullptr);
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@ -341,7 +355,7 @@ cl_int xmrig::OclLib::getPlatformIDs(cl_uint num_entries, cl_platform_id *platfo
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}
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cl_int xmrig::OclLib::getPlatformInfo(cl_platform_id platform, cl_platform_info param_name, size_t param_value_size, void *param_value, size_t *param_value_size_ret)
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cl_int xmrig::OclLib::getPlatformInfo(cl_platform_id platform, cl_platform_info param_name, size_t param_value_size, void *param_value, size_t *param_value_size_ret) noexcept
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{
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assert(pGetPlatformInfo != nullptr);
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@ -349,7 +363,7 @@ cl_int xmrig::OclLib::getPlatformInfo(cl_platform_id platform, cl_platform_info
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}
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cl_int xmrig::OclLib::getProgramBuildInfo(cl_program program, cl_device_id device, cl_program_build_info param_name, size_t param_value_size, void *param_value, size_t *param_value_size_ret)
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cl_int xmrig::OclLib::getProgramBuildInfo(cl_program program, cl_device_id device, cl_program_build_info param_name, size_t param_value_size, void *param_value, size_t *param_value_size_ret) noexcept
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{
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assert(pGetProgramBuildInfo != nullptr);
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@ -375,11 +389,15 @@ cl_int xmrig::OclLib::getProgramInfo(cl_program program, cl_program_info param_n
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}
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cl_int xmrig::OclLib::release(cl_command_queue command_queue)
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cl_int xmrig::OclLib::release(cl_command_queue command_queue) noexcept
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{
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assert(pReleaseCommandQueue != nullptr);
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assert(pGetCommandQueueInfo != nullptr);
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if (command_queue == nullptr) {
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return CL_SUCCESS;
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}
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finish(command_queue);
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cl_int ret = pReleaseCommandQueue(command_queue);
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@ -391,7 +409,7 @@ cl_int xmrig::OclLib::release(cl_command_queue command_queue)
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}
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cl_int xmrig::OclLib::release(cl_context context)
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cl_int xmrig::OclLib::release(cl_context context) noexcept
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{
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assert(pReleaseContext != nullptr);
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@ -404,7 +422,7 @@ cl_int xmrig::OclLib::release(cl_context context)
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}
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cl_int xmrig::OclLib::release(cl_kernel kernel)
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cl_int xmrig::OclLib::release(cl_kernel kernel) noexcept
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{
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assert(pReleaseKernel != nullptr);
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@ -421,7 +439,7 @@ cl_int xmrig::OclLib::release(cl_kernel kernel)
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}
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cl_int xmrig::OclLib::release(cl_mem mem_obj)
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cl_int xmrig::OclLib::release(cl_mem mem_obj) noexcept
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{
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assert(pReleaseMemObject != nullptr);
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@ -438,7 +456,7 @@ cl_int xmrig::OclLib::release(cl_mem mem_obj)
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}
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cl_int xmrig::OclLib::release(cl_program program)
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cl_int xmrig::OclLib::release(cl_program program) noexcept
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{
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assert(pReleaseProgram != nullptr);
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@ -455,7 +473,7 @@ cl_int xmrig::OclLib::release(cl_program program)
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}
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cl_int xmrig::OclLib::setKernelArg(cl_kernel kernel, cl_uint arg_index, size_t arg_size, const void *arg_value)
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cl_int xmrig::OclLib::setKernelArg(cl_kernel kernel, cl_uint arg_index, size_t arg_size, const void *arg_value) noexcept
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{
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assert(pSetKernelArg != nullptr);
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@ -463,14 +481,14 @@ cl_int xmrig::OclLib::setKernelArg(cl_kernel kernel, cl_uint arg_index, size_t a
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}
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cl_kernel xmrig::OclLib::createKernel(cl_program program, const char *kernel_name, cl_int *errcode_ret)
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cl_kernel xmrig::OclLib::createKernel(cl_program program, const char *kernel_name, cl_int *errcode_ret) noexcept
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{
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assert(pCreateKernel != nullptr);
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auto result = pCreateKernel(program, kernel_name, errcode_ret);
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if (*errcode_ret != CL_SUCCESS) {
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LOG_ERR(MAGENTA_BG_BOLD(WHITE_BOLD_S " ocl ") RED(" error ") RED_BOLD("%s") RED(" when calling ") RED_BOLD("clCreateKernel") RED(" for kernel ") RED_BOLD("%s"),
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OclError::toString(*errcode_ret), kernel_name);
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LOG_ERR("%s" RED(" error ") RED_BOLD("%s") RED(" when calling ") RED_BOLD("clCreateKernel") RED(" for kernel ") RED_BOLD("%s"),
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ocl_tag(), OclError::toString(*errcode_ret), kernel_name);
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return nullptr;
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}
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@ -479,14 +497,38 @@ cl_kernel xmrig::OclLib::createKernel(cl_program program, const char *kernel_nam
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}
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cl_mem xmrig::OclLib::createBuffer(cl_context context, cl_mem_flags flags, size_t size, void *host_ptr, cl_int *errcode_ret)
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cl_kernel xmrig::OclLib::createKernel(cl_program program, const char *kernel_name)
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{
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cl_int ret;
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cl_kernel kernel = createKernel(program, kernel_name, &ret);
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if (ret != CL_SUCCESS) {
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throw std::runtime_error(OclError::toString(ret));
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}
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return kernel;
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}
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cl_mem xmrig::OclLib::createBuffer(cl_context context, cl_mem_flags flags, size_t size, void *host_ptr)
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{
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cl_int ret;
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cl_mem mem = createBuffer(context, flags, size, host_ptr, &ret);
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if (ret != CL_SUCCESS) {
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throw std::runtime_error(OclError::toString(ret));
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}
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return mem;
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}
|
||||
|
||||
|
||||
cl_mem xmrig::OclLib::createBuffer(cl_context context, cl_mem_flags flags, size_t size, void *host_ptr, cl_int *errcode_ret) noexcept
|
||||
{
|
||||
assert(pCreateBuffer != nullptr);
|
||||
|
||||
auto result = pCreateBuffer(context, flags, size, host_ptr, errcode_ret);
|
||||
if (*errcode_ret != CL_SUCCESS) {
|
||||
LOG_ERR(MAGENTA_BG_BOLD(WHITE_BOLD_S " ocl ") RED(" error ") RED_BOLD("%s") RED(" when calling ") RED_BOLD("%s") RED(" with buffer size ") RED_BOLD("%zu"),
|
||||
OclError::toString(*errcode_ret), kCreateBuffer, size);
|
||||
LOG_ERR("%s" RED(" error ") RED_BOLD("%s") RED(" when calling ") RED_BOLD("%s") RED(" with buffer size ") RED_BOLD("%zu"),
|
||||
ocl_tag(), OclError::toString(*errcode_ret), kCreateBuffer, size);
|
||||
|
||||
return nullptr;
|
||||
}
|
||||
|
|
@ -495,7 +537,7 @@ cl_mem xmrig::OclLib::createBuffer(cl_context context, cl_mem_flags flags, size_
|
|||
}
|
||||
|
||||
|
||||
cl_program xmrig::OclLib::createProgramWithBinary(cl_context context, cl_uint num_devices, const cl_device_id *device_list, const size_t *lengths, const unsigned char **binaries, cl_int *binary_status, cl_int *errcode_ret)
|
||||
cl_program xmrig::OclLib::createProgramWithBinary(cl_context context, cl_uint num_devices, const cl_device_id *device_list, const size_t *lengths, const unsigned char **binaries, cl_int *binary_status, cl_int *errcode_ret) noexcept
|
||||
{
|
||||
assert(pCreateProgramWithBinary != nullptr);
|
||||
|
||||
|
|
@ -510,7 +552,7 @@ cl_program xmrig::OclLib::createProgramWithBinary(cl_context context, cl_uint nu
|
|||
}
|
||||
|
||||
|
||||
cl_program xmrig::OclLib::createProgramWithSource(cl_context context, cl_uint count, const char **strings, const size_t *lengths, cl_int *errcode_ret)
|
||||
cl_program xmrig::OclLib::createProgramWithSource(cl_context context, cl_uint count, const char **strings, const size_t *lengths, cl_int *errcode_ret) noexcept
|
||||
{
|
||||
assert(pCreateProgramWithSource != nullptr);
|
||||
|
||||
|
|
@ -525,7 +567,7 @@ cl_program xmrig::OclLib::createProgramWithSource(cl_context context, cl_uint co
|
|||
}
|
||||
|
||||
|
||||
cl_uint xmrig::OclLib::getDeviceUint(cl_device_id id, cl_device_info param, cl_uint defaultValue)
|
||||
cl_uint xmrig::OclLib::getDeviceUint(cl_device_id id, cl_device_info param, cl_uint defaultValue) noexcept
|
||||
{
|
||||
OclLib::getDeviceInfo(id, param, sizeof(cl_uint), &defaultValue);
|
||||
|
||||
|
|
@ -533,7 +575,7 @@ cl_uint xmrig::OclLib::getDeviceUint(cl_device_id id, cl_device_info param, cl_u
|
|||
}
|
||||
|
||||
|
||||
cl_uint xmrig::OclLib::getNumPlatforms()
|
||||
cl_uint xmrig::OclLib::getNumPlatforms() noexcept
|
||||
{
|
||||
cl_uint count = 0;
|
||||
cl_int ret;
|
||||
|
|
@ -550,7 +592,7 @@ cl_uint xmrig::OclLib::getNumPlatforms()
|
|||
}
|
||||
|
||||
|
||||
cl_uint xmrig::OclLib::getReferenceCount(cl_program program)
|
||||
cl_uint xmrig::OclLib::getReferenceCount(cl_program program) noexcept
|
||||
{
|
||||
cl_uint out = 0;
|
||||
OclLib::getProgramInfo(program, CL_PROGRAM_REFERENCE_COUNT, sizeof(cl_uint), &out);
|
||||
|
|
@ -559,7 +601,7 @@ cl_uint xmrig::OclLib::getReferenceCount(cl_program program)
|
|||
}
|
||||
|
||||
|
||||
cl_ulong xmrig::OclLib::getDeviceUlong(cl_device_id id, cl_device_info param, cl_ulong defaultValue)
|
||||
cl_ulong xmrig::OclLib::getDeviceUlong(cl_device_id id, cl_device_info param, cl_ulong defaultValue) noexcept
|
||||
{
|
||||
OclLib::getDeviceInfo(id, param, sizeof(cl_ulong), &defaultValue);
|
||||
|
||||
|
|
@ -567,7 +609,7 @@ cl_ulong xmrig::OclLib::getDeviceUlong(cl_device_id id, cl_device_info param, cl
|
|||
}
|
||||
|
||||
|
||||
std::vector<cl_platform_id> xmrig::OclLib::getPlatformIDs()
|
||||
std::vector<cl_platform_id> xmrig::OclLib::getPlatformIDs() noexcept
|
||||
{
|
||||
const uint32_t count = getNumPlatforms();
|
||||
std::vector<cl_platform_id> platforms(count);
|
||||
|
|
@ -580,7 +622,7 @@ std::vector<cl_platform_id> xmrig::OclLib::getPlatformIDs()
|
|||
}
|
||||
|
||||
|
||||
xmrig::String xmrig::OclLib::getDeviceString(cl_device_id id, cl_device_info param)
|
||||
xmrig::String xmrig::OclLib::getDeviceString(cl_device_id id, cl_device_info param) noexcept
|
||||
{
|
||||
size_t size = 0;
|
||||
if (getDeviceInfo(id, param, 0, nullptr, &size) != CL_SUCCESS) {
|
||||
|
|
@ -594,7 +636,7 @@ xmrig::String xmrig::OclLib::getDeviceString(cl_device_id id, cl_device_info par
|
|||
}
|
||||
|
||||
|
||||
xmrig::String xmrig::OclLib::getPlatformInfo(cl_platform_id platform, cl_platform_info param_name)
|
||||
xmrig::String xmrig::OclLib::getPlatformInfo(cl_platform_id platform, cl_platform_info param_name) noexcept
|
||||
{
|
||||
size_t size = 0;
|
||||
if (getPlatformInfo(platform, param_name, 0, nullptr, &size) != CL_SUCCESS) {
|
||||
|
|
@ -608,7 +650,7 @@ xmrig::String xmrig::OclLib::getPlatformInfo(cl_platform_id platform, cl_platfor
|
|||
}
|
||||
|
||||
|
||||
xmrig::String xmrig::OclLib::getProgramBuildLog(cl_program program, cl_device_id device)
|
||||
xmrig::String xmrig::OclLib::getProgramBuildLog(cl_program program, cl_device_id device) noexcept
|
||||
{
|
||||
size_t size = 0;
|
||||
if (getProgramBuildInfo(program, device, CL_PROGRAM_BUILD_LOG, 0, nullptr, &size) != CL_SUCCESS) {
|
||||
|
|
|
|||
|
|
@ -46,38 +46,41 @@ public:
|
|||
static inline bool isInitialized() { return m_initialized; }
|
||||
static inline const String &loader() { return m_loader; }
|
||||
|
||||
static cl_command_queue createCommandQueue(cl_context context, cl_device_id device, cl_int *errcode_ret);
|
||||
static cl_command_queue createCommandQueue(cl_context context, cl_device_id device, cl_int *errcode_ret) noexcept;
|
||||
static cl_command_queue createCommandQueue(cl_context context, cl_device_id device);
|
||||
static cl_context createContext(const cl_context_properties *properties, cl_uint num_devices, const cl_device_id *devices, void (CL_CALLBACK *pfn_notify)(const char *, const void *, size_t, void *), void *user_data, cl_int *errcode_ret);
|
||||
static cl_context createContext(const std::vector<cl_device_id> &ids);
|
||||
static cl_int buildProgram(cl_program program, cl_uint num_devices, const cl_device_id *device_list, const char *options = nullptr, void (CL_CALLBACK *pfn_notify)(cl_program program, void *user_data) = nullptr, void *user_data = nullptr);
|
||||
static cl_int enqueueNDRangeKernel(cl_command_queue command_queue, cl_kernel kernel, cl_uint work_dim, const size_t *global_work_offset, const size_t *global_work_size, const size_t *local_work_size, cl_uint num_events_in_wait_list, const cl_event *event_wait_list, cl_event *event);
|
||||
static cl_int enqueueReadBuffer(cl_command_queue command_queue, cl_mem buffer, cl_bool blocking_read, size_t offset, size_t size, void *ptr, cl_uint num_events_in_wait_list, const cl_event *event_wait_list, cl_event *event);
|
||||
static cl_int enqueueWriteBuffer(cl_command_queue command_queue, cl_mem buffer, cl_bool blocking_write, size_t offset, size_t size, const void *ptr, cl_uint num_events_in_wait_list, const cl_event *event_wait_list, cl_event *event);
|
||||
static cl_int finish(cl_command_queue command_queue);
|
||||
static cl_int getDeviceIDs(cl_platform_id platform, cl_device_type device_type, cl_uint num_entries, cl_device_id *devices, cl_uint *num_devices);
|
||||
static cl_int getDeviceInfo(cl_device_id device, cl_device_info param_name, size_t param_value_size, void *param_value, size_t *param_value_size_ret = nullptr);
|
||||
static cl_int buildProgram(cl_program program, cl_uint num_devices, const cl_device_id *device_list, const char *options = nullptr, void (CL_CALLBACK *pfn_notify)(cl_program program, void *user_data) = nullptr, void *user_data = nullptr) noexcept;
|
||||
static cl_int enqueueNDRangeKernel(cl_command_queue command_queue, cl_kernel kernel, cl_uint work_dim, const size_t *global_work_offset, const size_t *global_work_size, const size_t *local_work_size, cl_uint num_events_in_wait_list, const cl_event *event_wait_list, cl_event *event) noexcept;
|
||||
static cl_int enqueueReadBuffer(cl_command_queue command_queue, cl_mem buffer, cl_bool blocking_read, size_t offset, size_t size, void *ptr, cl_uint num_events_in_wait_list, const cl_event *event_wait_list, cl_event *event) noexcept;
|
||||
static cl_int enqueueWriteBuffer(cl_command_queue command_queue, cl_mem buffer, cl_bool blocking_write, size_t offset, size_t size, const void *ptr, cl_uint num_events_in_wait_list, const cl_event *event_wait_list, cl_event *event) noexcept;
|
||||
static cl_int finish(cl_command_queue command_queue) noexcept;
|
||||
static cl_int getDeviceIDs(cl_platform_id platform, cl_device_type device_type, cl_uint num_entries, cl_device_id *devices, cl_uint *num_devices) noexcept;
|
||||
static cl_int getDeviceInfo(cl_device_id device, cl_device_info param_name, size_t param_value_size, void *param_value, size_t *param_value_size_ret = nullptr) noexcept;
|
||||
static cl_int getPlatformIDs(cl_uint num_entries, cl_platform_id *platforms, cl_uint *num_platforms);
|
||||
static cl_int getPlatformInfo(cl_platform_id platform, cl_platform_info param_name, size_t param_value_size, void *param_value, size_t *param_value_size_ret);
|
||||
static cl_int getProgramBuildInfo(cl_program program, cl_device_id device, cl_program_build_info param_name, size_t param_value_size, void *param_value, size_t *param_value_size_ret);
|
||||
static cl_int getPlatformInfo(cl_platform_id platform, cl_platform_info param_name, size_t param_value_size, void *param_value, size_t *param_value_size_ret) noexcept;
|
||||
static cl_int getProgramBuildInfo(cl_program program, cl_device_id device, cl_program_build_info param_name, size_t param_value_size, void *param_value, size_t *param_value_size_ret) noexcept;
|
||||
static cl_int getProgramInfo(cl_program program, cl_program_info param_name, size_t param_value_size, void *param_value, size_t *param_value_size_ret = nullptr);
|
||||
static cl_int release(cl_command_queue command_queue);
|
||||
static cl_int release(cl_context context);
|
||||
static cl_int release(cl_kernel kernel);
|
||||
static cl_int release(cl_mem mem_obj);
|
||||
static cl_int release(cl_program program);
|
||||
static cl_int setKernelArg(cl_kernel kernel, cl_uint arg_index, size_t arg_size, const void *arg_value);
|
||||
static cl_kernel createKernel(cl_program program, const char *kernel_name, cl_int *errcode_ret);
|
||||
static cl_mem createBuffer(cl_context context, cl_mem_flags flags, size_t size, void *host_ptr, cl_int *errcode_ret);
|
||||
static cl_program createProgramWithBinary(cl_context context, cl_uint num_devices, const cl_device_id *device_list, const size_t *lengths, const unsigned char **binaries, cl_int *binary_status, cl_int *errcode_ret);
|
||||
static cl_program createProgramWithSource(cl_context context, cl_uint count, const char **strings, const size_t *lengths, cl_int *errcode_ret);
|
||||
static cl_uint getDeviceUint(cl_device_id id, cl_device_info param, cl_uint defaultValue = 0);
|
||||
static cl_uint getNumPlatforms();
|
||||
static cl_uint getReferenceCount(cl_program program);
|
||||
static cl_ulong getDeviceUlong(cl_device_id id, cl_device_info param, cl_ulong defaultValue = 0);
|
||||
static std::vector<cl_platform_id> getPlatformIDs();
|
||||
static String getDeviceString(cl_device_id id, cl_device_info param);
|
||||
static String getPlatformInfo(cl_platform_id platform, cl_platform_info param_name);
|
||||
static String getProgramBuildLog(cl_program program, cl_device_id device);
|
||||
static cl_int release(cl_command_queue command_queue) noexcept;
|
||||
static cl_int release(cl_context context) noexcept;
|
||||
static cl_int release(cl_kernel kernel) noexcept;
|
||||
static cl_int release(cl_mem mem_obj) noexcept;
|
||||
static cl_int release(cl_program program) noexcept;
|
||||
static cl_int setKernelArg(cl_kernel kernel, cl_uint arg_index, size_t arg_size, const void *arg_value) noexcept;
|
||||
static cl_kernel createKernel(cl_program program, const char *kernel_name, cl_int *errcode_ret) noexcept;
|
||||
static cl_kernel createKernel(cl_program program, const char *kernel_name);
|
||||
static cl_mem createBuffer(cl_context context, cl_mem_flags flags, size_t size, void *host_ptr = nullptr);
|
||||
static cl_mem createBuffer(cl_context context, cl_mem_flags flags, size_t size, void *host_ptr, cl_int *errcode_ret) noexcept;
|
||||
static cl_program createProgramWithBinary(cl_context context, cl_uint num_devices, const cl_device_id *device_list, const size_t *lengths, const unsigned char **binaries, cl_int *binary_status, cl_int *errcode_ret) noexcept;
|
||||
static cl_program createProgramWithSource(cl_context context, cl_uint count, const char **strings, const size_t *lengths, cl_int *errcode_ret) noexcept;
|
||||
static cl_uint getDeviceUint(cl_device_id id, cl_device_info param, cl_uint defaultValue = 0) noexcept;
|
||||
static cl_uint getNumPlatforms() noexcept;
|
||||
static cl_uint getReferenceCount(cl_program program) noexcept;
|
||||
static cl_ulong getDeviceUlong(cl_device_id id, cl_device_info param, cl_ulong defaultValue = 0) noexcept;
|
||||
static std::vector<cl_platform_id> getPlatformIDs() noexcept;
|
||||
static String getDeviceString(cl_device_id id, cl_device_info param) noexcept;
|
||||
static String getPlatformInfo(cl_platform_id platform, cl_platform_info param_name) noexcept;
|
||||
static String getProgramBuildLog(cl_program program, cl_device_id device) noexcept;
|
||||
|
||||
private:
|
||||
static bool load();
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue