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Preparation for #1.4.0 (#30)

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- Fixed CPU affinity on Windows for NUMA and CPUs with lot of cores
- Implemented per thread configurable Multihash mode (double, triple, quadruple, quintuple)
- Rebased from XMRig 2.4.4
This commit is contained in:
Ben Gräf 2018-01-19 19:42:06 +01:00 • committed by GitHub
parent 990bf8d963
commit cf868666d4
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41 changed files with 2575 additions and 1104 deletions
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11
src/Mem_win.cpp
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@ -148,19 +148,14 @@ bool Mem::allocate(const Options* options)
{
m_algo = options->algo();
m_threads = options->threads();
m_doubleHash = options->doubleHash();
m_doubleHashThreadMask = options->doubleHashThreadMask();
m_hashFactor = options->hashFactor();
m_multiHashThreadMask = Mem::ThreadBitSet(options->multiHashThreadMask());
m_memorySize = 0;
size_t scratchPadSize = m_algo == Options::ALGO_CRYPTONIGHT ? MEMORY : MEMORY_LITE;
for (int i=0; i < m_threads; i++) {
m_memorySize += sizeof(cryptonight_ctx);
if (isDoubleHash(i)) {
m_memorySize += scratchPadSize*2;
} else {
m_memorySize += scratchPadSize;
}
m_memorySize += scratchPadSize * getThreadHashFactor(i);
}
m_memorySize = m_memorySize - (m_memorySize % MEMORY) + MEMORY;