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Added support for flexible huge page sizes on Linux.

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XMRig 2021-01-31 23:38:57 +07:00
parent 8faef28e7d
commit 09624c4f9b
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GPG key ID: 446A53638BE94409
11 changed files with 127 additions and 137 deletions
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21
src/backend/cpu/CpuConfig.h
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@ -1,12 +1,6 @@
/* XMRig
* Copyright 2010 Jeff Garzik <jgarzik@pobox.com>
* Copyright 2012-2014 pooler <pooler@litecoinpool.org>
* Copyright 2014 Lucas Jones <https://github.com/lucasjones>
* Copyright 2014-2016 Wolf9466 <https://github.com/OhGodAPet>
* Copyright 2016 Jay D Dee <jayddee246@gmail.com>
* Copyright 2017-2018 XMR-Stak <https://github.com/fireice-uk>, <https://github.com/psychocrypt>
* Copyright 2018-2020 SChernykh <https://github.com/SChernykh>
* Copyright 2016-2020 XMRig <https://github.com/xmrig>, <support@xmrig.com>
* Copyright (c) 2018-2021 SChernykh <https://github.com/SChernykh>
* Copyright (c) 2016-2021 XMRig <https://github.com/xmrig>, <support@xmrig.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@ -75,8 +69,9 @@ public:
std::vector<CpuLaunchData> get(const Miner *miner, const Algorithm &algorithm) const;
void read(const rapidjson::Value &value);
inline bool astrobwtAVX2() const { return m_astrobwtAVX2; }
inline bool isEnabled() const { return m_enabled; }
inline bool isHugePages() const { return m_hugePages; }
inline bool isHugePages() const { return m_hugePageSize > 0; }
inline bool isHugePagesJit() const { return m_hugePagesJit; }
inline bool isShouldSave() const { return m_shouldSave; }
inline bool isYield() const { return m_yield; }
@ -84,13 +79,17 @@ public:
inline const String &argon2Impl() const { return m_argon2Impl; }
inline const Threads<CpuThreads> &threads() const { return m_threads; }
inline int astrobwtMaxSize() const { return m_astrobwtMaxSize; }
inline bool astrobwtAVX2() const { return m_astrobwtAVX2; }
inline int priority() const { return m_priority; }
inline size_t hugePageSize() const { return m_hugePageSize * 1024U; }
inline uint32_t limit() const { return m_limit; }
private:
constexpr static size_t kDefaultHugePageSizeKb = 2048U;
constexpr static size_t kOneGbPageSizeKb = 1048576U;
void generate();
void setAesMode(const rapidjson::Value &value);
void setHugePages(const rapidjson::Value &value);
void setMemoryPool(const rapidjson::Value &value);
inline void setPriority(int priority) { m_priority = (priority >= -1 && priority <= 5) ? priority : -1; }
@ -99,13 +98,13 @@ private:
Assembly m_assembly;
bool m_astrobwtAVX2 = false;
bool m_enabled = true;
bool m_hugePages = true;
bool m_hugePagesJit = false;
bool m_shouldSave = false;
bool m_yield = true;
int m_astrobwtMaxSize = 550;
int m_memoryPool = 0;
int m_priority = -1;
size_t m_hugePageSize = kDefaultHugePageSizeKb;
String m_argon2Impl;
Threads<CpuThreads> m_threads;
uint32_t m_limit = 100;