Files
rocm-systems/tests/kfdtest
David Francis 39e8a85aac kfdtest: Remove strange load from LoopIsa
LoopIsa is a shader that performs a variety of intensive
calculations in a loop. It is used by tests such as
KFDQMTest.QueuePriorityOn*

It contained a scalar load, despite not having any buffer to
read from. This load causes page faults on GFX11. It is
unclear why it did not cause page faults on earlier ASICs.

Remove the load.

Signed-off-by: David Francis <David.Francis@amd.com>
Change-Id: I7426d0db48e933f3bb870467ea88476f7a283040
2022-07-13 09:37:01 -04:00
..
2019-11-15 15:27:21 -05:00
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.