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| author | fireice-uk <fireice-uk@users.noreply.github.com> | 2017-10-17 21:35:26 +0100 |
|---|---|---|
| committer | fireice-uk <fireice-uk@users.noreply.github.com> | 2017-10-22 13:15:18 +0100 |
| commit | 265ef629a19128a2ae7faff31179a9f4816ce2a3 (patch) | |
| tree | 9b162e9713a0a702d41ea4761b07804df8f35085 /xmrstak/backend | |
| parent | d3c5911f8e486ac0d08c5160f6d9bd934c697b91 (diff) | |
| download | xmr-stak-265ef629a19128a2ae7faff31179a9f4816ce2a3.zip xmr-stak-265ef629a19128a2ae7faff31179a9f4816ce2a3.tar.gz | |
Fix GPU nicehash support
Diffstat (limited to 'xmrstak/backend')
| -rw-r--r-- | xmrstak/backend/amd/minethd.cpp | 4 | ||||
| -rw-r--r-- | xmrstak/backend/nvidia/minethd.cpp | 5 |
2 files changed, 7 insertions, 2 deletions
diff --git a/xmrstak/backend/amd/minethd.cpp b/xmrstak/backend/amd/minethd.cpp index ca0b110..9d18860 100644 --- a/xmrstak/backend/amd/minethd.cpp +++ b/xmrstak/backend/amd/minethd.cpp @@ -170,7 +170,6 @@ void minethd::work_main() 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*/); - pGpuCtx->Nonce = *(uint32_t*)(oWork.bWorkBlob + 39); globalStates::inst().iConsumeCnt++; while (bQuit == 0) @@ -195,6 +194,9 @@ void minethd::work_main() uint32_t target = oWork.iTarget32; XMRSetJob(pGpuCtx, oWork.bWorkBlob, oWork.iWorkSize, target); + if(oWork.bNiceHash) + pGpuCtx->Nonce = *(uint32_t*)(oWork.bWorkBlob + 39); + while(globalStates::inst().iGlobalJobNo.load(std::memory_order_relaxed) == iJobNo) { //Allocate a new nonce every 16 rounds diff --git a/xmrstak/backend/nvidia/minethd.cpp b/xmrstak/backend/nvidia/minethd.cpp index 20d578d..8913877 100644 --- a/xmrstak/backend/nvidia/minethd.cpp +++ b/xmrstak/backend/nvidia/minethd.cpp @@ -195,7 +195,7 @@ void minethd::work_main() 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*/); - uint32_t iNonce = *(uint32_t*)(oWork.bWorkBlob + 39); + uint32_t iNonce; globalStates::inst().iConsumeCnt++; @@ -227,6 +227,9 @@ void minethd::work_main() assert(sizeof(job_result::sJobID) == sizeof(pool_job::sJobID)); + if(oWork.bNiceHash) + iNonce = *(uint32_t*)(oWork.bWorkBlob + 39); + while(globalStates::inst().iGlobalJobNo.load(std::memory_order_relaxed) == iJobNo) { //Allocate a new nonce every 16 rounds |
