From 3ee3f4e04520c4aa0b2023a9145cb3c5f18a03fc Mon Sep 17 00:00:00 2001
From: jujiang <julia.jiang@amd.com>
Date: Tue, 24 Mar 2020 13:19:53 -0400
Subject: [PATCH] SWDEV-223160, SWDEV-227911- Fix Memory Copy Peer failure on
 Navi10 MGPU configuration

Change-Id: I2bf559b87cba638b5af858c2d4fe5a252d16a5d9


[ROCm/clr commit: d392082a30e7667c8bd4a55347fd9e31c3502a75]
---
 projects/clr/rocclr/device/pal/paldevice.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/projects/clr/rocclr/device/pal/paldevice.cpp b/projects/clr/rocclr/device/pal/paldevice.cpp
index cb5e57d266..49e2398f75 100644
--- a/projects/clr/rocclr/device/pal/paldevice.cpp
+++ b/projects/clr/rocclr/device/pal/paldevice.cpp
@@ -1354,7 +1354,7 @@ bool Device::init() {
               ->GetMultiGpuCompatibility(*static_cast<Device*>(devices()[device1])->iDev(),
                                          &comp_info);
           // Check P2P capability
-          if (comp_info.flags.peerTransferRead || comp_info.flags.peerTransferWrite) {
+          if (comp_info.flags.peerTransferRead && comp_info.flags.peerTransferWrite) {
             devices()[device0]->p2pDevices_.push_back(as_cl(devices()[device1]));
             devices()[device1]->p2p_access_devices_.push_back(devices()[device0]);
           }