Tag #rpi
Bringing Runtime Power Management to the Raspberry Pi GPU
As part of Igalia’s collaboration with Raspberry Pi, I have previously blogged about several improvements we landed for the Broadcom VideoCore GPU (known as V3D), with the goal of extracting the best possible performance from the hardware. However, performance is not the whole story. On embedded devices, power consumption is just as important: reducing unnecessary activity helps lower heat generation, improve energy efficiency, and preserve performance over time by avoiding thermal throttling.