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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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24
src/Cpu_mac.cpp
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@ -22,13 +22,15 @@
*/
#include <mach/thread_act.h>
#include <mach/thread_policy.h>
#include <pthread.h>
#include <sched.h>
#include <unistd.h>
#include "Cpu.h"
#include "CpuImpl.h"
#include "Cpu.h"
void CpuImpl::init()
{
@ -39,7 +41,23 @@ void CpuImpl::init()
initCommon();
}
void CpuImpl::setAffinity(int id, uint64_t mask)
int CpuImpl::setThreadAffinity(size_t threadId, int64_t affinityMask)
{
int cpuId = -1;
if (affinityMask != -1L) {
cpuId = Cpu::getAssignedCpuId(threadId, affinityMask);
} else {
cpuId = static_cast<int>(threadId);
}
if (cpuId > -1) {
thread_port_t mach_thread;
thread_affinity_policy_data_t policy = {static_cast<integer_t>(cpuId)};
mach_thread = pthread_mach_thread_np(pthread_self());
thread_policy_set(mach_thread, THREAD_AFFINITY_POLICY, (thread_policy_t) & policy, 1);
}
return cpuId;
}