This test may fail when run on non-upstream versions of KFD as this
feature will not be upstreamed.
Change-Id: I7131e1f50984739c0df12e4c9afe790bd7e4cdfa
Add test to verify whether GPU shaders can read memory created using VMM
APIs.
Split VMM rocrtst to two separate groups: Basic and Access tests
Change-Id: Iead8d46125580c71ccd582e967c8e2e891e75c5e
Add tests to catch whether ROCr breaks ABI compatibility with the
hsa_amd_pointer_info API in case the hsa_amd_pointer_info struct is
extended.
Change-Id: I4e69bf30db9791e59f895b2798b87985c41242e5
The old max memory search algorithm is using Binary Search
algorithm to find last successful memory allocation. But each
successful memory allocation takes times. Since the unsuccessful
memory allocation returns very quick. Changing the search algorithm
to find first successful memory allocation starting from MAX, each
testing step with granularity interval will speed up this test.
Change-Id: Idada3c6f750c94f3bb223f4f3bff4e4ebd3e98f7
Signed-off-by: James Zhu <James.Zhu@amd.com>
Skip Extended-scope memory pool as allocation is very close to
fine-grain/coarse-grain but with just different PTE flags.
Only test coarse grain on CPU agent other than the first CPU agent.
Stop bisecting the max size once we are withing 5% to total size for
these pool to speed this test on large memory pools.
Change-Id: I77d1b45a1752ef092dda7c7f27723ea0a292a612
For APU asics, the default configuration size of video memory is
relatively small, while the reserved region becomes larger in recent
generation asics, ratio of max alloc size to the pool size may below
the expected value, so adjust it.
Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com>
Change-Id: I0e847c4c13e957cf6e811d3f379842619cf53370
For APU asics, the default configuration size of video memory is
relatively small, plus the reserved region, ratio of max alloc size to
the pool size may below the expected value, so adjust it.
Change-Id: I798b44d9532aa6a381a1cc19faa5a46110bf0ad6
hsa_amd_agent_iterate_memory_pools return HSA_STATUS_SUCCESS even if
no memory pool is found. Add a memory pool check.
jenkins@jenkins-System-Product-Name:~/rocrtst_tests/gfx902$ ./rocrtst64 --gtest_filter=rocrtstFunc.MemoryAccessTests
Note: Google Test filter = rocrtstFunc.MemoryAccessTests
[==========] Running 1 test from 1 test case.
[----------] Global test environment set-up.
[----------] 1 test from rocrtstFunc
[ RUN ] rocrtstFunc.MemoryAccessTests
#### TEST NAME ####
RocR Memory Access Tests
#### TEST DESCRIPTION ####
This series of tests check memory allocationon GPU and CPU, i.e. GPU access
to system memory and CPU access to GPU memory.
#### TEST SETUP ####
The gpu device name is gfx902
Target HW Profile is HSA_PROFILE_FULL
Test can run on any profile. OK.
#### TEST EXECUTION ####
*** Memory Subtest: CPUAccessToGPUMemoryTest in Memory Pools ***
Segmentation fault (core dumped)
Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com>
Change-Id: Ic335c4c98990b43f5d4842ab6d74855859a9048a
Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com>
Pool size was being used where alloc_max_size should be.
Changes are necessary on NUMA systems where not all nodes have
installed memory.
Change-Id: If8f507cae50a8dfeae8572d4e39df757abe28599
In several places aql packets were written to queue all at once
instead of doing the header atomically. These cases have been
fixed.
There were a few hsa_signal leaked that have been addressed.
There was some duplication of code that has been addressed.
Addresses ROCMOPS-456
Change-Id: Ia1869bc370f92e49ac560301df47741d5f76978e
IPC was failing due to calling fork when HSA was open. The fix
was correcting incomplete cleanup in several other tests.
TestBase::Close (via CommonCleanUp) now checks that HSA is properly
closed between tests.
rocrtstPerf.Memory_Async_Copy uses hwloc which uses OpenCL which
has no shutdown routine. Consequently this test can not cleanup
properly. I added a hack to force HSA refcount to the value
it should have if OpenCL were cleaning up but this leaks resources
and potentially puts hwloc & OpenCL in a bad state.
OpenCL loads LLVM which installs some exit handlers. Those handlers
can't execute in a child process and can't be removed since OpenCL
doesn't cleanup. IPC hacks around this by aborting rather than exiting
in the child process.
Change-Id: I92326a73d7b11632208717d99728e6dafdc7d3ca
Disable some tests that rely on features not typically available
in emulator and use smaller data and iteration sets
Change-Id: I587bf83162b114719e0361109ed44c6bf2adf34c
David Yat Sin
Shweta Khatri
James Zhu
Yifan Zhang
jie1zhan
Sean Keely
Xiaomeng Hou
Chris Freehill
Ramesh Errabolu
rohit pathania
srinivas Charupally
Qingchuan Shi