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Features of 1.6.5 (#140)

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* Hashrate improve -> add autodetection mode for cpu-affinity
* Hashrate improve, more stable hashrates -> refactor memory allocation
* Add TubeV4 support (cn-heavy + ipbc mod + soft-aes mod)
* Update ccp-httpd lib to fix stop/freeze of cc communication on some miners
* Fix cn-heavy on arm processors
This commit is contained in:
Ben Gräf 2018-06-26 20:25:38 +02:00 • committed by GitHub
parent 7897f8f645
commit 90699d58ec
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GPG key ID: 4AEE18F83AFDEB23
38 changed files with 5525 additions and 3114 deletions
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25
src/Cpu.cpp
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@ -145,9 +145,9 @@ void Cpu::optimizeParameters(size_t& threadsCount, size_t& hashFactor, Options::
CpuImpl::instance().optimizeParameters(threadsCount, hashFactor, algo, maxCpuUsage, safeMode);
}
void Cpu::setAffinity(int id, uint64_t mask)
int Cpu::setThreadAffinity(size_t threadId, int64_t affinityMask)
{
CpuImpl::instance().setAffinity(id, mask);
return CpuImpl::instance().setThreadAffinity(threadId, affinityMask);
}
bool Cpu::hasAES()
@ -194,3 +194,24 @@ size_t Cpu::availableCache()
{
return CpuImpl::instance().availableCache();
}
int Cpu::getAssignedCpuId(size_t threadId, int64_t affinityMask)
{
int cpuId = -1;
Mem::ThreadBitSet threadAffinityMask = Mem::ThreadBitSet(affinityMask);
size_t threadCount = 0;
for (size_t i = 0; i < CpuImpl::instance().threads(); i++) {
if (threadAffinityMask.test(i)) {
if (threadCount == threadId) {
cpuId = i;
break;
}
threadCount++;
}
}
return cpuId;
}