From 0de73eeaf892d98fd946b56c0ee90b72c52fa6d6 Mon Sep 17 00:00:00 2001
From: "Yao, Longlong" <Longlong.Yao@amd.com>
Date: Fri, 11 Apr 2025 19:25:53 +0800
Subject: [PATCH] SWDEV-518966 - Avoid creating Arena Memobj for VMM pointer
 (#39)

Change-Id: I69c6c0a1464d01e674ac929de34ab10047012f1a

Signed-off-by: Longlong Yao <Longlong.Yao@amd.com>
---
 rocclr/device/rocm/rocdevice.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/rocclr/device/rocm/rocdevice.cpp b/rocclr/device/rocm/rocdevice.cpp
index 9ab3403f2a..d2cec2afcf 100644
--- a/rocclr/device/rocm/rocdevice.cpp
+++ b/rocclr/device/rocm/rocdevice.cpp
@@ -3405,6 +3405,10 @@ bool Device::IsValidAllocation(const void* dev_ptr, size_t size, hsa_amd_pointer
     LogError("hsa_amd_pointer_info() failed");
   }
 
+  if (ptr_info->type == HSA_EXT_POINTER_TYPE_RESERVED_ADDR) {
+    return false;
+  }
+
   // Return false for pinned memory. A true return may result in a race because
   // ROCclr may attempt to do a pin/copy/unpin underneath in a multithreaded environment
   if (ptr_info->type == HSA_EXT_POINTER_TYPE_LOCKED) {