More emulator friendly tests/examples

Change-Id: I27ab26add14743dfb065238129c14b48913d9df8


[ROCm/ROCR-Runtime commit: 12a81ae96f]

projects/rocr-runtime/rocrtst/samples/CMakeLists.txt

@@ -126,6 +126,10 @@ else()
   set(ISDEBUG 1)
 endif()
 
+if(${EMULATOR_BUILD})
+add_definitions(-DROCRTST_EMULATOR_BUILD=1)
+endif()
+
 # Set Name for Samples Project
 #
 

projects/rocr-runtime/rocrtst/samples/binary_search/binary_search.cc

@@ -62,9 +62,15 @@
   } \
 }
 
+#ifndef ROCRTST_EMULATOR_BUILD
 static const uint32_t kBinarySearchLength = 512;
 static const uint32_t kBinarySearchFindMe = 108;
 static const uint32_t kWorkGroupSize = 256;
+#else
+static const uint32_t kBinarySearchLength = 16;
+static const uint32_t kBinarySearchFindMe = 6;
+static const uint32_t kWorkGroupSize = 8;
+#endif
 
 // Hold all the info specific to binary search
 typedef struct BinarySearch {
@@ -110,9 +116,9 @@ typedef struct BinarySearch {
 void InitializeBinarySearch(BinarySearch* bs) {
   bs->kernel_file_name = "./binary_search_kernels.hsaco";
   bs->kernel_name = "binarySearch";
-  bs->length = 512;
-  bs->find_me = 108;
-  bs->work_group_size = 256;
+  bs->length = kBinarySearchLength;
+  bs->find_me = kBinarySearchFindMe;
+  bs->work_group_size = kWorkGroupSize;
   bs->num_sub_divisions = bs->length / bs->work_group_size;
 }
 
@@ -586,13 +592,12 @@ hsa_status_t Run(BinarySearch* bs) {
   if (bs->work_group_size > 64) {
     bs->work_group_size = 64;
     bs->num_sub_divisions = bs->length / bs->work_group_size;
-
-    if (bs->num_sub_divisions < bs->work_group_size) {
-      bs->num_sub_divisions = bs->work_group_size;
-    }
-
-    bs->work_grid_size = bs->num_sub_divisions;
   }
+  if (bs->num_sub_divisions < bs->work_group_size) {
+    bs->num_sub_divisions = bs->work_group_size;
+  }
+
+  bs->work_grid_size = bs->num_sub_divisions;
 
   // Explanation of BinarySearch algorithm.
   /*

projects/rocr-runtime/rocrtst/samples/ipc/ipc.cc

@@ -132,9 +132,15 @@ static hsa_status_t FindDevicePool(hsa_amd_memory_pool_t pool, void* data) {
 
   if (err == HSA_STATUS_INFO_BREAK) {
     args->gpu_pool = pool;
+
+
+#ifdef ROCRTST_EMULATOR_BUILD
+  args->gpu_mem_granule = 4;
+#else
     err = hsa_amd_memory_pool_get_info(args->gpu_pool,
       HSA_AMD_MEMORY_POOL_INFO_RUNTIME_ALLOC_GRANULE, &args->gpu_mem_granule);
     RET_IF_HSA_ERR(err);
+#endif
 
     // We found what we were looking for, so return HSA_STATUS_INFO_BREAK
     return HSA_STATUS_INFO_BREAK;

projects/rocr-runtime/rocrtst/suites/functional/ipc.cc

@@ -270,8 +270,12 @@ void IPCTest::Run(void) {
   ASSERT_EQ(err, HSA_STATUS_SUCCESS);
 
   size_t gpu_mem_granule;
+#ifdef ROCRTST_EMULATOR_BUILD
+  gpu_mem_granule = 4;
+#else
   err = hsa_amd_memory_pool_get_info(device_pool(),
     HSA_AMD_MEMORY_POOL_INFO_RUNTIME_ALLOC_GRANULE, &gpu_mem_granule);
+#endif
 
   if (verbosity() >= VERBOSE_STANDARD) {
     fprintf(stdout, "Using: %s (%d) and %s (%d)\n", name1, loc1, name2, loc2);

projects/rocr-runtime/rocrtst/suites/test_common/main.cc

@@ -413,14 +413,6 @@ TEST(rocrtstStress, Queue_LoadStore_Write_Index_ConcurrentTest) {
   Qw.QueueLoadStoreWriteIndexAtomic();
   RunCustomTestEpilog(&Qw);
 }
-#endif  // ROCRTST_EMULATOR_BUILD
-
-TEST(rocrtstPerf, ENQUEUE_LATENCY) {
-  EnqueueLatency singlePacketequeue(true);
-  EnqueueLatency multiPacketequeue(false);
-  RunGenericTest(&singlePacketequeue);
-  RunGenericTest(&multiPacketequeue);
-}
 
 TEST(rocrtstPerf, Memory_Async_Copy) {
   MemoryAsyncCopy mac;
@@ -433,6 +425,14 @@ TEST(rocrtstPerf, Memory_Async_Copy) {
   // another gpu
   RunGenericTest(&mac);
 }
+#endif  // ROCRTST_EMULATOR_BUILD
+
+TEST(rocrtstPerf, ENQUEUE_LATENCY) {
+  EnqueueLatency singlePacketequeue(true);
+  EnqueueLatency multiPacketequeue(false);
+  RunGenericTest(&singlePacketequeue);
+  RunGenericTest(&multiPacketequeue);
+}
 
 TEST(rocrtstPerf, Memory_Async_Copy_NUMA) {
   MemoryAsyncCopyNUMA numa;