SWDEV-409113,SWDEV-409114,SWDEV-409112,SWDEV-409111,SWDEV-409110,SWDEV-409109,SWDEV-409096,SWDEV-409105 - Remove strong assumptions on hipMemGetInfo reported memory. (#373)

Change-Id: I6751e20690b93a3db35d98e45d295e5465387c5a

catch/unit/memory/hipArrayCreate.cc

@@ -42,12 +42,9 @@ static constexpr auto ARRAY_LOOP{100};
  * bigger chunks of data.
  * Two scenarios are verified in this API
  * 1. SmallArray: Allocates NUM_W*NUM_H in a loop and
- *    releases the memory and verifies the meminfo.
+ *    releases the memory.
  * 2. BigArray: Allocates BIGNUM_W*BIGNUM_H in a loop and
- *    releases the memory and verifies the meminfo
- *
- * In both cases, the memory info before allocation and
- * after releasing the memory should be the same.
+ *    releases the memory.
  *
  */
 
@@ -71,9 +68,6 @@ static void ArrayCreate_DiffSizes(int gpu) {
     for (int i = 0; i < ARRAY_LOOP; i++) {
       HIP_CHECK_THREAD(hipArrayDestroy(array[i]));
     }
-
-    HIP_CHECK_THREAD(hipMemGetInfo(&avail, nullptr));
-    REQUIRE_THREAD(pavail == avail);
   }
 }
 
@@ -94,7 +88,6 @@ TEST_CASE("Unit_hipArrayCreate_MultiThread") {
 
   devCnt = HipTest::getDeviceCount();
 
-  const size_t pavail = getFreeMem();
   for (int i = 0; i < devCnt; i++) {
     threadlist.push_back(std::thread(ArrayCreate_DiffSizes, i));
   }
@@ -103,12 +96,6 @@ TEST_CASE("Unit_hipArrayCreate_MultiThread") {
     t.join();
   }
   HIP_CHECK_THREAD_FINALIZE();
-  const size_t avail = getFreeMem();
-
-  if (pavail != avail) {
-    WARN("Memory leak of hipMalloc3D API in multithreaded scenario");
-    REQUIRE(false);
-  }
 }