-Dcom.ibm.gpu.disable

Restriction: This system property is supported only on Java™ 11 and later

If you have enabled GPU processing with -Dcom.ibm.gpu.enable, use this system property to turn off processing that can be offloaded to a graphics processing unit (GPU).

Syntax

    -Dcom.ibm.gpu.disable

Explanation

Because establishing and completing communication with a GPU incurs an additional overhead, not all processing requirements benefit from being offloaded to the GPU. GPU processing is therefore disabled by default. However, if you have enabled GPU processing with -Dcom.ibm.gpu.enable, this property turns GPU processing off.

See also