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Merge pull request #3571 from SChernykh/dev

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Fix number of threads on the new Intel Core Ultra CPUs
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xmrig 2024-10-25 20:55:35 +07:00 committed by GitHub
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src/backend/cpu/platform/HwlocCpuInfo.cpp
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@ -342,7 +342,7 @@ void xmrig::HwlocCpuInfo::processTopLevelCache(hwloc_obj_t cache, const Algorith
} }
# ifdef XMRIG_ALGO_RANDOMX # ifdef XMRIG_ALGO_RANDOMX
if ((algorithm.family() == Algorithm::RANDOM_X) && L3_exclusive && (PUs > cores.size()) && (PUs < cores.size() * 2)) { if ((vendor() == VENDOR_INTEL) && (algorithm.family() == Algorithm::RANDOM_X) && L3_exclusive && (PUs < cores.size() * 2)) {
// Use all L3+L2 on latest Intel CPUs with P-cores, E-cores and exclusive L3 cache // Use all L3+L2 on latest Intel CPUs with P-cores, E-cores and exclusive L3 cache
cacheHashes = (L3 + L2) / scratchpad; cacheHashes = (L3 + L2) / scratchpad;
} }