This is what I ran on a Radeon VII...
In the app_config.xml, I used this...
Code: Select all
<app_config>
<app>
<name>collatz_sieve</name>
<gpu_versions>
<gpu_usage>1</gpu_usage>
<cpu_usage>1</cpu_usage>
</gpu_versions>
</app>
</app_config>
On Win64, this config must go in filename collatz_sieve_1.30_windows_x86_64__opencl_ati_gpu.config (in project folder)
On Linux, this config must go in the empty file with the appropriate filename. Should be easy to identify.
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verbose=1
kernels_per_reduction=48
threads=8
lut_size=17
sleep=1
reduce_cpu=0
sieve_size=30
The Boinc client must be restarted after those files are changed. And if it does work, watch those GPU temps. It makes a big difference.