Comhaid
rocm-systems/tests/kfdtest
Felix Kuehling 4e9ff4393d kfdtest: MMBench: Test a more useful range of buffer sizes
Currently the test only covers relatively small buffers sizes. It's
useful to test buffer sizes up to 1GB to see the impact of features
that target the efficiency of large buffer allocations and mappings.

Change-Id: I2e8d5afd482894dbe2166f32d38091199b9c15e6
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
2019-07-11 17:15:39 -04:00
..
2018-09-19 12:03:05 +08:00
2019-07-05 10:40:54 -04:00
2018-07-31 00:00:34 -04:00

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.