From 7d7db316b3ee3a7b8eefe2ad8b2a77bb90e51297 Mon Sep 17 00:00:00 2001
From: Jaydeep Patel <jaydeepkumar.patel@amd.com>
Date: Thu, 27 Jun 2024 17:11:27 +0000
Subject: [PATCH] SWDEV-465088 - Bypass memcpy kind check for H2H memcpy if
 XNACK is enabled.

Change-Id: I3e9b23dfb1aedeaf5ea0f26668caddb277ead809
---
 hipamd/src/hip_memory.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/hipamd/src/hip_memory.cpp b/hipamd/src/hip_memory.cpp
index 93a6224163..f8bb441a34 100644
--- a/hipamd/src/hip_memory.cpp
+++ b/hipamd/src/hip_memory.cpp
@@ -347,7 +347,8 @@ bool IsHtoHMemcpyValid(void* dst, const void* src, hipMemcpyKind kind) {
   size_t dOffset = 0;
   amd::Memory* dstMemory = getMemoryObject(dst, dOffset);
   if (src && dst && srcMemory == nullptr && dstMemory == nullptr) {
-    if (kind != hipMemcpyHostToHost && kind != hipMemcpyDefault) {
+    if (!g_devices[0]->devices()[0]->info().hmmCpuMemoryAccessible_ &&
+         kind != hipMemcpyHostToHost && kind != hipMemcpyDefault) {
       return false;
     }
   }