[PATCH 1/1] Add test for new hsaKmtAvailableMemory library call

[Daniel Phillips]

Using DefaultGPUNode now instead of system memory, usage similar to
other tests. Also cleaned up pSmall, which I originally intended to
just let float away on the mistaken assumption that it would be
cleaned up automatically at the end of the test.

Basic test for the new hsaKmtAvailableMemory library call. This is
a standalone test, does not modify any of the other tests just to
be on the safe side. More elaborate tests coming soon.

Signed-off-by: Daniel Phillips <daniel.phillips at amd.com>
Change-Id: I645006a89bd8d55ef7b1605611e8ef0c010dad1a
---
 tests/kfdtest/src/KFDMemoryTest.cpp | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/tests/kfdtest/src/KFDMemoryTest.cpp b/tests/kfdtest/src/KFDMemoryTest.cpp
index 9f62727..d9016de 100644
--- a/tests/kfdtest/src/KFDMemoryTest.cpp
+++ b/tests/kfdtest/src/KFDMemoryTest.cpp
@@ -595,6 +595,26 @@ TEST_F(KFDMemoryTest, MemoryAlloc) {
     TEST_END
 }
 
+// Basic test for hsaKmtAllocMemory
+TEST_F(KFDMemoryTest, MemoryAllocAll) {
+    TEST_START(TESTPROFILE_RUNALL)
+
+    int defaultGPUNode = m_NodeInfo.HsaDefaultGPUNode();
+    unsigned int* pBig = NULL;
+    unsigned int* pSmall = NULL;
+    m_MemoryFlags.ui32.NoNUMABind = 1;
+    HSAuint64 available;
+
+    EXPECT_SUCCESS(hsaKmtAvailableMemory(defaultGPUNode, &available));
+    EXPECT_SUCCESS(hsaKmtAllocMemory(defaultGPUNode, available, m_MemoryFlags, reinterpret_cast<void**>(&pBig)));
+    EXPECT_NE(HSAKMT_STATUS_SUCCESS, hsaKmtAllocMemory(defaultGPUNode, PAGE_SIZE, m_MemoryFlags, reinterpret_cast<void**>(&pSmall)));
+    EXPECT_SUCCESS(hsaKmtFreeMemory(pBig, available));
+    EXPECT_SUCCESS(hsaKmtAllocMemory(defaultGPUNode, PAGE_SIZE, m_MemoryFlags, reinterpret_cast<void**>(&pSmall)));
+    EXPECT_SUCCESS(hsaKmtFreeMemory(pSmall, PAGE_SIZE));
+
+    TEST_END
+}
+
 TEST_F(KFDMemoryTest, AccessPPRMem) {
     TEST_START(TESTPROFILE_RUNALL)
 
-- 
2.34.1