e6d4a32c42
Current test has 4 processes, each process allocate and access 512 buffers, this requires 2048 waves to access 2048 buffers at same time to finish the test. For CPX compute partition mode, each compute node has less waves and cause random test failure. Change test to 2 processes to use 1024 waves to access 1024 buffers with the increased buffer size. Add waves_num check to avoid the test failure on new ASICs or simulator, skip test if the available waves is less than 1024. Signed-off-by: Philip Yang <Philip.Yang@amd.com> Change-Id: I64b5f9172b62cf38f62fbb0b48a801b8a11401c0
1. Note on building kfdtest To build this kfdtest application, the following libraries should be already installed on the building machine: libdrm libdrm_amdgpu libhsakmt If libhsakmt is not installed, but the headers and libraries are present locally, you can specify its directory by export LIBHSAKMT_PATH=/path/to/libhsakmt.a With that, CMake/make will look for the lib at LIBHSAKMT_PATH/libhsakmt.a Note that this assumes that you will be building kfdtest from the same thunk found in ../.. 2. How to run kfdtest Just run "./run_kfdtest.sh" under the building output folder. You may need to specify library path through: export LD_LIBRARY_PATH=/path/to/libhsakmt.a Note: you can use "run_kfdtest.sh -h" to see more options.