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Added RandomX JIT for AMD Navi GPUs

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This commit is contained in:
SChernykh
2020-02-13 20:15:08 +01:00
parent 2f27d5d108
commit 7fa5e8706e
9 changed files with 2148 additions and 873 deletions
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8
src/backend/opencl/kernels/rx/RxRunKernel.cpp
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@@ -30,12 +30,10 @@
#include "crypto/rx/RxAlgo.h"
void xmrig::RxRunKernel::enqueue(cl_command_queue queue, size_t threads)
void xmrig::RxRunKernel::enqueue(cl_command_queue queue, size_t threads, size_t workgroup_size)
{
const size_t gthreads = threads * 64;
static const size_t lthreads = 64;
enqueueNDRange(queue, 1, nullptr, &gthreads, &lthreads);
const size_t gthreads = threads * workgroup_size;
enqueueNDRange(queue, 1, nullptr, &gthreads, &workgroup_size);
}

2
src/backend/opencl/kernels/rx/RxRunKernel.h
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@@ -40,7 +40,7 @@ class RxRunKernel : public OclKernel
public:
inline RxRunKernel(cl_program program) : OclKernel(program, "randomx_run") {}
void enqueue(cl_command_queue queue, size_t threads);
void enqueue(cl_command_queue queue, size_t threads, size_t workgroup_size);
void setArgs(cl_mem dataset, cl_mem scratchpads, cl_mem registers, cl_mem rounding, cl_mem programs, uint32_t batch_size, const Algorithm &algorithm);
};