kfdtest: Include SDMA queue info in class KFDBaseComponentTest

This will facilitate us to avoid using family ID to differentiate the
SDMA engines and SDMA queues.

Change-Id: I8d6203cc5d330e9130a1b2624997c86ba53e8ae4
Signed-off-by: Yong Zhao <Yong.Zhao@amd.com>

tests/kfdtest/src/KFDTestUtil.cpp

@@ -126,6 +126,29 @@ unsigned int FamilyIdFromNode(const HsaNodeProperties *props) {
     return familyId;
 }
 
+void GetSdmaInfo(const HsaNodeProperties *props,
+                 unsigned int *p_num_sdma_engines,
+                 unsigned int *p_num_sdma_queues_per_engine) {
+    int num_sdma_engines = 2;
+    int num_sdma_queues_per_engine = 2;
+
+    switch (props->EngineId.ui32.Major) {
+    case 9:
+        if (props->EngineId.ui32.Stepping == 2)  // RAVEN
+            num_sdma_engines = 1;
+        else if (props->EngineId.ui32.Stepping == 6)  // VEGA20
+            num_sdma_queues_per_engine = 8;
+
+        break;
+    }
+
+    if (p_num_sdma_engines)
+        *p_num_sdma_engines = num_sdma_engines;
+
+    if (p_num_sdma_queues_per_engine)
+        *p_num_sdma_queues_per_engine = num_sdma_queues_per_engine;
+}
+
 bool isTonga(const HsaNodeProperties *props) {
     /* Tonga has some workarounds in the thunk that cause certain failures */
     if (props->EngineId.ui32.Major == 8 && props->EngineId.ui32.Stepping == 2) {