Dosyalar
rocm-systems/tests/kfdtest
Divya Shikre 0d07b3477b kfdtest: Add log message in KFDEvictTest
Map failures happen in AllocBuffers function when there
isn't enough space to move BO to vram. In such cases, the
function retries allocation/map until successful to continue
testing eviction and restore.

Print a message in KFDEvictTest when this happens to correlate
to the message seen in the kernel log.
amdgpu 0000:c1:00.0: amdgpu: Failed to map peer:0000:c1:00.0 mem_domain:4

Signed-off-by: Divya Shikre <DivyaUday.Shikre@amd.com>
Change-Id: I0475d8d9521a07612182e54fc7cddb9bd44353e6
2022-04-14 18:14:03 -04:00
..
2019-11-15 15:27:21 -05:00
2018-07-31 00:00:34 -04:00
2021-07-21 15:57:54 -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.