From b2d02fe7048de893140209defd16aaeeaff114e5 Mon Sep 17 00:00:00 2001
From: Christophe Paquot <christophe.paquot@amd.com>
Date: Wed, 28 Sep 2022 14:05:56 -0700
Subject: [PATCH] SWDEV-322620 - Virtual Memory Management

Hooked up the start VA hint address to PAL.

Change-Id: I4301d3eaaabcc85faf63fb25291291dcc3e8ebd1


[ROCm/clr commit: 470c4d733510baaa96822186e72a73d9f66e79e0]
---
 projects/clr/rocclr/device/pal/palcdefs        | 2 +-
 projects/clr/rocclr/device/pal/palresource.cpp | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/projects/clr/rocclr/device/pal/palcdefs b/projects/clr/rocclr/device/pal/palcdefs
index 3fef823b21..b7dc9ac2cc 100644
--- a/projects/clr/rocclr/device/pal/palcdefs
+++ b/projects/clr/rocclr/device/pal/palcdefs
@@ -1,3 +1,3 @@
 # PAL interface versions
-PAL_MAJOR_VERSION = 734
+PAL_MAJOR_VERSION = 761
 GPUOPEN_MAJOR_VERSION = 42
diff --git a/projects/clr/rocclr/device/pal/palresource.cpp b/projects/clr/rocclr/device/pal/palresource.cpp
index 72526aace7..1cc33bb120 100644
--- a/projects/clr/rocclr/device/pal/palresource.cpp
+++ b/projects/clr/rocclr/device/pal/palresource.cpp
@@ -1255,6 +1255,10 @@ bool Resource::create(MemoryType memType, CreateParams* params, bool forceLinear
     createInfo.flags.busAddressable = true;
   } else if (memoryType() == VaRange) {
     createInfo.flags.virtualAlloc = true;
+    if (params->owner_->getSvmPtr() != nullptr) {
+      createInfo.flags.startVaHintFlag = true;
+      createInfo.startVaHint = reinterpret_cast<Pal::gpusize>(params->owner_->getSvmPtr());
+    }
   }
 
   memTypeToHeap(&createInfo);