Graphics Driver CPU Usage
In some cases, the reported graphics driver CPU usage may be high, but in fact the yield is related to other CPUs. To reduce the reported CPU usage, set the environment variable as follows:
$ export __GL_YIELD=USLEEPIn some cases, the reported graphics driver CPU usage may be high, but in fact the yield is related to other CPUs. To reduce the reported CPU usage, set the environment variable as follows:
$ export __GL_YIELD=USLEEP