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RandomX: added huge-pages-jit config parameter

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Set to false by default, gives 0.2% boost on Ryzen 7 3700X with 16 threads, but hashrate might be unstable on Ryzen between launches. Use with caution.
This commit is contained in:
SChernykh 2020-10-07 17:42:55 +02:00
parent a8466a139c
commit 44dcded866
23 changed files with 62 additions and 26 deletions
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4
src/crypto/randomx/virtual_memory.cpp
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@ -33,8 +33,8 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "crypto/randomx/virtual_memory.hpp"
void* allocExecutableMemory(std::size_t bytes) {
void *mem = xmrig::VirtualMemory::allocateExecutableMemory(bytes);
void* allocExecutableMemory(std::size_t bytes, bool hugePages) {
void *mem = xmrig::VirtualMemory::allocateExecutableMemory(bytes, hugePages);
if (mem == nullptr) {
throw std::runtime_error("Failed to allocate executable memory");
}