426b94015c
Parent process alloc memory with specific HsaMemFlags, child process import the memory handle exported by parent process, query shared memory pointer info, verify it has same HsaMemFlags. If child process test failed, exit with error code to notify parent process. Change-Id: I5c9534e931b4565186d27124868799b893504c81 Signed-off-by: Philip Yang <Philip.Yang@amd.com>
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=/*your local libhsakmt folder*/ With that, the headers and libraries are searched under LIBHSAKMT_PATH/include and LIBHSAKMT_PATH/lib respectively. 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=/*your library path containing libhsakmt*/ Note: you can use "run_kfdtest.sh -h" to see more options.