fzorb/REDACTED-rig
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fix nonce mask

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This commit is contained in:
cohcho 2020-09-09 19:34:43 +00:00
parent b826985d05
commit 060c1af4c4
3 changed files with 11 additions and 9 deletions
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12
src/backend/common/WorkerJob.h
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@ -70,7 +70,7 @@ public:
if ((m_rounds[index()] % rounds) == 0) {
for (size_t i = 0; i < N; ++i) {
if (!Nonce::next(index(), nonce(i), rounds * roundSize, currentJob().isNicehash(), nonceSize())) {
if (!Nonce::next(index(), nonce(i), rounds * roundSize, nonceMask())) {
return false;
}
}
@ -88,6 +88,7 @@ public:
private:
inline int32_t nonceOffset() const { return currentJob().nonceOffset(); }
inline size_t nonceSize() const { return currentJob().nonceSize(); }
inline uint64_t nonceMask() const { return m_nonce_mask[index()]; }
inline void save(const Job &job, uint32_t reserveCount, Nonce::Backend backend)
{
@ -95,12 +96,13 @@ private:
const size_t size = job.size();
m_jobs[index()] = job;
m_rounds[index()] = 0;
m_nonce_mask[index()] = job.isNicehash() ? 0xFFFFFFULL : (nonceSize() == sizeof(uint64_t) ? (-1ull >> (job.extraNonce().size() * 4 + 1)): 0xFFFFFFFFULL);
m_jobs[index()].setBackend(backend);
for (size_t i = 0; i < N; ++i) {
memcpy(m_blobs[index()] + (i * size), job.blob(), size);
Nonce::next(index(), nonce(i), reserveCount, job.isNicehash(), nonceSize());
Nonce::next(index(), nonce(i), reserveCount, nonceMask());
}
}
@ -108,6 +110,7 @@ private:
alignas(16) uint8_t m_blobs[2][Job::kMaxBlobSize * N]{};
Job m_jobs[2];
uint32_t m_rounds[2] = { 0, 0 };
uint64_t m_nonce_mask[2];
uint64_t m_sequence = 0;
uint8_t m_index = 0;
};
@ -128,7 +131,7 @@ inline bool xmrig::WorkerJob<1>::nextRound(uint32_t rounds, uint32_t roundSize)
uint32_t* n = nonce();
if ((m_rounds[index()] % rounds) == 0) {
if (!Nonce::next(index(), n, rounds * roundSize, currentJob().isNicehash(), nonceSize())) {
if (!Nonce::next(index(), n, rounds * roundSize, nonceMask())) {
return false;
}
if (nonceSize() == sizeof(uint64_t)) {
@ -149,11 +152,12 @@ inline void xmrig::WorkerJob<1>::save(const Job &job, uint32_t reserveCount, Non
m_index = job.index();
m_jobs[index()] = job;
m_rounds[index()] = 0;
m_nonce_mask[index()] = job.isNicehash() ? 0xFFFFFFULL : (nonceSize() == sizeof(uint64_t) ? (-1ull >> (job.extraNonce().size() * 4 + 1)): 0xFFFFFFFFULL);
m_jobs[index()].setBackend(backend);
memcpy(blob(), job.blob(), job.size());
Nonce::next(index(), nonce(), reserveCount, currentJob().isNicehash(), nonceSize());
Nonce::next(index(), nonce(), reserveCount, nonceMask());
}