diff options
Diffstat (limited to 'xmrstak/backend/amd/minethd.cpp')
| -rw-r--r-- | xmrstak/backend/amd/minethd.cpp | 44 |
1 files changed, 39 insertions, 5 deletions
diff --git a/xmrstak/backend/amd/minethd.cpp b/xmrstak/backend/amd/minethd.cpp index e83527c..46a04d5 100644 --- a/xmrstak/backend/amd/minethd.cpp +++ b/xmrstak/backend/amd/minethd.cpp @@ -97,6 +97,8 @@ bool minethd::init_gpus() vGpuData[i].rawIntensity = cfg.intensity; vGpuData[i].workSize = cfg.w_size; vGpuData[i].stridedIndex = cfg.stridedIndex; + vGpuData[i].memChunk = cfg.memChunk; + vGpuData[i].compMode = cfg.compMode; } return InitOpenCL(vGpuData.data(), n, jconf::inst()->GetPlatformIdx()) == ERR_SUCCESS; @@ -139,7 +141,7 @@ std::vector<iBackend*>* minethd::thread_starter(uint32_t threadOffset, miner_wor if(cfg.cpu_aff >= 0) { #if defined(__APPLE__) - printer::inst()->print_msg(L1, "WARNING on MacOS thread affinity is only advisory."); + printer::inst()->print_msg(L1, "WARNING on macOS thread affinity is only advisory."); #endif printer::inst()->print_msg(L1, "Starting AMD GPU thread %d, affinity: %d.", i, (int)cfg.cpu_aff); @@ -189,9 +191,20 @@ void minethd::work_main() uint64_t iCount = 0; cryptonight_ctx* cpu_ctx; cpu_ctx = cpu::minethd::minethd_alloc_ctx(); - cn_hash_fun hash_fun = cpu::minethd::func_selector(::jconf::inst()->HaveHardwareAes(), true /*bNoPrefetch*/, ::jconf::inst()->IsCurrencyMonero()); + auto miner_algo = ::jconf::inst()->GetMiningAlgo(); + cn_hash_fun hash_fun; + if(miner_algo == cryptonight_monero || miner_algo == cryptonight_heavy) + { + // start with cryptonight and switch later if fork version is reached + hash_fun = cpu::minethd::func_selector(::jconf::inst()->HaveHardwareAes(), true /*bNoPrefetch*/, cryptonight); + } + else + hash_fun = cpu::minethd::func_selector(::jconf::inst()->HaveHardwareAes(), true /*bNoPrefetch*/, miner_algo); + globalStates::inst().iConsumeCnt++; + uint8_t version = 0; + while (bQuit == 0) { if (oWork.bStall) @@ -205,6 +218,16 @@ void minethd::work_main() std::this_thread::sleep_for(std::chrono::milliseconds(100)); consume_work(); + uint8_t new_version = oWork.getVersion(); + if(miner_algo == cryptonight_monero && version < 7 && new_version >= 7) + { + hash_fun = cpu::minethd::func_selector(::jconf::inst()->HaveHardwareAes(), true /*bNoPrefetch*/, cryptonight_monero); + } + else if(miner_algo == cryptonight_heavy && version < 3 && new_version >= 3) + { + hash_fun = cpu::minethd::func_selector(::jconf::inst()->HaveHardwareAes(), true /*bNoPrefetch*/, cryptonight_heavy); + } + version = new_version; continue; } @@ -213,7 +236,8 @@ void minethd::work_main() assert(sizeof(job_result::sJobID) == sizeof(pool_job::sJobID)); uint64_t target = oWork.iTarget; - XMRSetJob(pGpuCtx, oWork.bWorkBlob, oWork.iWorkSize, target); + /// \todo add monero hard for version + XMRSetJob(pGpuCtx, oWork.bWorkBlob, oWork.iWorkSize, target, miner_algo, version); if(oWork.bNiceHash) pGpuCtx->Nonce = *(uint32_t*)(oWork.bWorkBlob + 39); @@ -229,7 +253,7 @@ void minethd::work_main() cl_uint results[0x100]; memset(results,0,sizeof(cl_uint)*(0x100)); - XMRRunJob(pGpuCtx, results); + XMRRunJob(pGpuCtx, results, miner_algo, version); for(size_t i = 0; i < results[0xFF]; i++) { @@ -245,7 +269,7 @@ void minethd::work_main() if ( (*((uint64_t*)(bResult + 24))) < oWork.iTarget) executor::inst()->push_event(ex_event(job_result(oWork.sJobID, results[i], bResult, iThreadNo), oWork.iPoolId)); else - executor::inst()->push_event(ex_event("AMD Invalid Result", oWork.iPoolId)); + executor::inst()->push_event(ex_event("AMD Invalid Result", pGpuCtx->deviceIdx, oWork.iPoolId)); } iCount += pGpuCtx->rawIntensity; @@ -256,6 +280,16 @@ void minethd::work_main() } consume_work(); + uint8_t new_version = oWork.getVersion(); + if(miner_algo == cryptonight_monero && version < 7 && new_version >= 7) + { + hash_fun = cpu::minethd::func_selector(::jconf::inst()->HaveHardwareAes(), true /*bNoPrefetch*/, cryptonight_monero); + } + else if(miner_algo == cryptonight_heavy && version < 3 && new_version >= 3) + { + hash_fun = cpu::minethd::func_selector(::jconf::inst()->HaveHardwareAes(), true /*bNoPrefetch*/, cryptonight_heavy); + } + version = new_version; } } |
