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#1103 Added L2 checks for RandomX auto configuration.

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This commit is contained in:
XMRig 2019-08-08 21:03:29 +07:00
parent 5896b27bf3
commit b82181b9c5
1 changed files with 6 additions and 0 deletions
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6
src/backend/cpu/platform/HwlocCpuInfo.cpp
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@ -289,6 +289,12 @@ void xmrig::HwlocCpuInfo::processTopLevelCache(hwloc_obj_t cache, const Algorith
} }
# endif # endif
# ifdef XMRIG_ALGO_RANDOMX
if (extra == 0 && algorithm.l2() > 0) {
cacheHashes = std::min<size_t>(std::max<size_t>(L2 / algorithm.l2(), cores.size()), cacheHashes);
}
# endif
if (cacheHashes >= PUs) { if (cacheHashes >= PUs) {
for (hwloc_obj_t core : cores) { for (hwloc_obj_t core : cores) {
const std::vector<hwloc_obj_t> units = findByType(core, HWLOC_OBJ_PU); const std::vector<hwloc_obj_t> units = findByType(core, HWLOC_OBJ_PU);