Unit_hipMemPoolApi_BasicAlloc expects to work on device 0, but other
tests will set not-0 devices in mgpu. This leads to hang of
Unit_hipMemPoolApi_BasicAlloc. Fix by set device 0 in head code
of Unit_hipMemPoolApi_BasicAlloc.
SWDEV-508872 - Fix Perf_hipPerfMemFill_test
When mem size is 2G, the test is so slow that it looks like stuckness.
Set top mem size to 1G can make the test pass in an acceptiable time.
Change-Id: Ie26dbf597e5ba8cb898d1aae5ed5ecf0267c3228
Correct the size of allocated buffers.
Extend the number of executed tests
Make sure warm-up finishes, before starting the test
Use a non-blocking stream for Async tests
Align up the output with results
Change-Id: Ie107fd83c0a95dacb537d8bca0b534cf6a6d5032