From 6a5da9f6657f5cb722f2088bc2819d86cd371da9 Mon Sep 17 00:00:00 2001 From: Rahul Garg Date: Mon, 23 Oct 2017 21:57:20 +0530 Subject: [PATCH] Use 2X for bidir p2p memory bandwidth calc [ROCm/hip commit: 08c37f3296c1d4f310411cb57d548c669553d80a] --- .../hip/samples/1_Utils/hipBusBandwidth/hipBusBandwidth.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/projects/hip/samples/1_Utils/hipBusBandwidth/hipBusBandwidth.cpp b/projects/hip/samples/1_Utils/hipBusBandwidth/hipBusBandwidth.cpp index 2d67b04441..4bd1bc0163 100644 --- a/projects/hip/samples/1_Utils/hipBusBandwidth/hipBusBandwidth.cpp +++ b/projects/hip/samples/1_Utils/hipBusBandwidth/hipBusBandwidth.cpp @@ -922,7 +922,7 @@ void RunBenchmark_P2P_Bidir(ResultDatabase &resultDB) { std::cerr << "size " << sizeToString(thisSize) << " took " << t << " ms\n"; } - double speed = (double(sizeToBytes(thisSize) * p_beatsperiteration) / (1000*1000)) / t; + double speed = (double(sizeToBytes(2*thisSize) * p_beatsperiteration) / (1000*1000)) / t; char sizeStr[256]; if (p_beatsperiteration>1) { sprintf(sizeStr, "%9sx%d", sizeToString(thisSize).c_str(), p_beatsperiteration);