f474cf21cd
This reduces thrashing due to graphics submissions only and significantly speeds up the BasicTest when keeping idle compute processes evicted. In the BasicTest compute is always idle, so only one compute eviction and no restore is triggered. Then graphics submissions complete quickly without thrashing each other. Change-Id: Iae6da98903b20424a5097f235e1d09cf13e4b41b Signed-off-by: Felix Kuehling <Felix.Kuehling@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.