From f2a48983ae675f64f2338517aa9746695f4df6e9 Mon Sep 17 00:00:00 2001
From: Mustafa Abduljabbar <mustafa.abduljabbar@amd.com>
Date: Sat, 11 Jan 2025 17:24:17 -0500
Subject: [PATCH] Memset to fix inflated performance when GPU is reset (#94)

* Memset to fix inflated performance when GPU is reset
* use hipMemset for both memsets
---
 src/common.cu | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/common.cu b/src/common.cu
index 96c191d8b9..c72b1a05c9 100644
--- a/src/common.cu
+++ b/src/common.cu
@@ -904,6 +904,8 @@ testResult_t AllocateBuffs(void **sendbuff, size_t sendBytes, void **recvbuff, s
     CUDACHECK(cudaMalloc(recvbuff, nbytes));
     if (datacheck) CUDACHECK(cudaMalloc(expected, recvBytes));
   }
+  CUDACHECK(hipMemset(*sendbuff, 1, nbytes));
+  if (datacheck) CUDACHECK(hipMemset(*expected, 1, recvBytes));
   return testSuccess;
 }