From 2f73db8fb05fe8f96c82964734496c056234f16d Mon Sep 17 00:00:00 2001
From: Graham Sider <Graham.Sider@amd.com>
Date: Fri, 24 Sep 2021 18:49:02 -0400
Subject: [PATCH] kfdtest: Add GetGfxVersion to KFDTestUtil

Required to derive LLVM AMDGPU target ASIC (MCPU).

Signed-off-by: Graham Sider <Graham.Sider@amd.com>
Change-Id: If8f139b3858c9bf42feba23ae9210e14625dc08b
---
 tests/kfdtest/src/KFDTestUtil.cpp | 6 ++++++
 tests/kfdtest/src/KFDTestUtil.hpp | 1 +
 2 files changed, 7 insertions(+)

diff --git a/tests/kfdtest/src/KFDTestUtil.cpp b/tests/kfdtest/src/KFDTestUtil.cpp
index 476e0bb1ce..2eddc8857b 100644
--- a/tests/kfdtest/src/KFDTestUtil.cpp
+++ b/tests/kfdtest/src/KFDTestUtil.cpp
@@ -231,6 +231,12 @@ bool isTonga(const HsaNodeProperties *props) {
     return false;
 }
 
+const uint32_t GetGfxVersion(const HsaNodeProperties *props) {
+    return ((props->EngineId.ui32.Major << 16) |
+            (props->EngineId.ui32.Minor <<  8) |
+            (props->EngineId.ui32.Stepping));
+}
+
 HSAuint64 GetSystemTickCountInMicroSec() {
     struct timeval t;
     gettimeofday(&t, 0);
diff --git a/tests/kfdtest/src/KFDTestUtil.hpp b/tests/kfdtest/src/KFDTestUtil.hpp
index 7c2f9c61ce..938ff8bf69 100644
--- a/tests/kfdtest/src/KFDTestUtil.hpp
+++ b/tests/kfdtest/src/KFDTestUtil.hpp
@@ -52,6 +52,7 @@ bool is_dgpu();
 bool isTonga(const HsaNodeProperties *props);
 bool hasPciAtomicsSupport(int node);
 unsigned int FamilyIdFromNode(const HsaNodeProperties *props);
+const uint32_t GetGfxVersion(const HsaNodeProperties *props);
 
 void GetHwQueueInfo(const HsaNodeProperties *props,
                  unsigned int *p_num_cp_queues,