From b5a7e4eb7f271cf0ae6a6085ee6e2a4466013e17 Mon Sep 17 00:00:00 2001 From: psychocrypt Date: Fri, 27 Oct 2017 16:55:58 +0200 Subject: check if affinity must be set - check if affinity vale before calling `thd_setaffinity` --- xmrstak/backend/cpu/minethd.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'xmrstak/backend/cpu/minethd.cpp') diff --git a/xmrstak/backend/cpu/minethd.cpp b/xmrstak/backend/cpu/minethd.cpp index ca6d321..1524eca 100644 --- a/xmrstak/backend/cpu/minethd.cpp +++ b/xmrstak/backend/cpu/minethd.cpp @@ -110,8 +110,9 @@ minethd::minethd(miner_work& pWork, size_t iNo, bool double_work, bool no_prefet order_guard.wait(); - if(!thd_setaffinity(oWorkThd.native_handle(), affinity)) - printer::inst()->print_msg(L1, "WARNING setting affinity failed."); + if(affinity >= 0) //-1 means no affinity + if(!thd_setaffinity(oWorkThd.native_handle(), affinity)) + printer::inst()->print_msg(L1, "WARNING setting affinity failed."); } cryptonight_ctx* minethd::minethd_alloc_ctx() @@ -270,7 +271,6 @@ std::vector minethd::thread_starter(uint32_t threadOffset, miner_work else printer::inst()->print_msg(L1, "Starting %s thread, no affinity.", cfg.bDoubleMode ? "double" : "single"); - // \todo need thread offset minethd* thd = new minethd(pWork, i + threadOffset, cfg.bDoubleMode, cfg.bNoPrefetch, cfg.iCpuAff); pvThreads.push_back(thd); } -- cgit v1.1