Files
rocm-systems/libhsakmt/tests/kfdtest
Eric Huang df6048429c kfdtest: fix max queues on multi-gpu mode
The max queues per process is 1024 in KFD,
KFDQMTest.OverSubscribeCpQueues fails with multi-gpu mode
on more than 15 gpus, because 65x16=1040 exceeds 1024, so
changing MAX_CP_QUEUES to adapt it will fix the issue.

Signed-off-by: Eric Huang <jinhuieric.huang@amd.com>
2025-04-08 12:57:00 -04:00
..
2024-04-30 09:01:09 -05:00

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=/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.