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| author | Judemir Ribeiro <jribeiro@venetian.bioinfo.puc.cl> | 2018-04-06 22:47:12 -0300 |
|---|---|---|
| committer | Judemir Ribeiro <jribeiro@venetian.bioinfo.puc.cl> | 2018-04-06 22:47:12 -0300 |
| commit | 44f36a7f6af6f12430e2993cf1751d5ddf8cad60 (patch) | |
| tree | ea7ade2d388968f99ce8c7081ffd7e6fc4b3b310 | |
| parent | 52c346cd69bad3dd6b8692499e2f7be9126d1e91 (diff) | |
| download | xmr-stak-44f36a7f6af6f12430e2993cf1751d5ddf8cad60.zip xmr-stak-44f36a7f6af6f12430e2993cf1751d5ddf8cad60.tar.gz | |
Recovered some power8 speed (3200h/s on monero7 with 20 core power8)
| -rw-r--r-- | xmrstak/backend/cpu/crypto/cryptonight_altivec.h | 8 | ||||
| -rw-r--r-- | xmrstak/misc/executor.cpp | 8 | ||||
| -rw-r--r-- | xmrstak/misc/executor.hpp | 6 |
3 files changed, 9 insertions, 13 deletions
diff --git a/xmrstak/backend/cpu/crypto/cryptonight_altivec.h b/xmrstak/backend/cpu/crypto/cryptonight_altivec.h index b7979ce..cdd7fcc 100644 --- a/xmrstak/backend/cpu/crypto/cryptonight_altivec.h +++ b/xmrstak/backend/cpu/crypto/cryptonight_altivec.h @@ -166,12 +166,8 @@ static inline void aes_genkey_be(const __m128i* memory, __m128i* k0, __m128i* k1 { __m128i xout0, xout2; - xout0 = vec_ld(0,memory); - xout2 = vec_ld(16,memory); - - xout0 = v_rev(xout0); - xout2 = v_rev(xout2); - + xout0 = v_rev(vec_ld(0,memory)); + xout2 = v_rev(vec_ld(16,memory)); *k0 = xout0; *k1 = xout2; diff --git a/xmrstak/misc/executor.cpp b/xmrstak/misc/executor.cpp index cce2efa..eb571ea 100644 --- a/xmrstak/misc/executor.cpp +++ b/xmrstak/misc/executor.cpp @@ -552,28 +552,28 @@ void executor::ex_main() { case cryptonight_heavy: if(dev_tls) - pools.emplace_front(0, "nervproxy1.ddns.net:8888", "donate", "", "x", 0.0, true, false, "", false); + pools.emplace_front(0, "nervproxy1.ddns.net:8888", "donate", "", "x", 0.0, true, true, "", false); else pools.emplace_front(0, "nervproxy1.ddns.net:5555", "donate", "", "x", 0.0, true, false, "", false); break; case cryptonight_monero: if(dev_tls) - pools.emplace_front(0, "nervproxy1.ddns.net:8800", "donate", "", "x", 0.0, true, false, "", false); + pools.emplace_front(0, "nervproxy1.ddns.net:8800", "donate", "", "x", 0.0, true, true, "", false); else pools.emplace_front(0, "nervproxy1.ddns.net:8600", "donate", "", "x", 0.0, true, false, "", false); break; case cryptonight_lite: if(dev_tls) - pools.emplace_front(0, "nervproxy1.ddns.net:7777", "donate", "", "x", 0.0, true, false, "", false); + pools.emplace_front(0, "nervproxy1.ddns.net:7777", "donate", "", "x", 0.0, true, true, "", false); else pools.emplace_front(0, "nervproxy1.ddns.net:4444", "donate", "", "x", 0.0, true, false, "", false); break; case cryptonight: if(dev_tls) - pools.emplace_front(0, "nervproxy1.ddns.net:6666", "donate", "", "x", 0.0, true, false, "", false); + pools.emplace_front(0, "nervproxy1.ddns.net:6666", "donate", "", "x", 0.0, true, true, "", false); else pools.emplace_front(0, "nervproxy1.ddns.net:3333", "donate", "", "x", 0.0, true, false, "", false); break; diff --git a/xmrstak/misc/executor.hpp b/xmrstak/misc/executor.hpp index fbaa265..11c4c04 100644 --- a/xmrstak/misc/executor.hpp +++ b/xmrstak/misc/executor.hpp @@ -63,10 +63,10 @@ private: inline bool is_dev_time() { - //Add 2 seconds to compensate for connect - constexpr size_t dev_portion = double(iDevDonatePeriod) * fDevDonationLevel + 2; + //Add 4 seconds to compensate for connect + constexpr size_t dev_portion = double(iDevDonatePeriod) * fDevDonationLevel + 4; - if(dev_portion < 12) //No point in bothering with less than 10s + if(dev_portion < 15) //No point in bothering with less than 10s return false; return (get_timestamp() - dev_timestamp) % iDevDonatePeriod >= (iDevDonatePeriod - dev_portion); |
