Load balancing in a system with multi-graphics processors and multi-display systems

摘要: In typical embodiments a three GPU configuration is provided comprising discrete video cards, each connected to standard monitor placed horizontally for 3× horizontal resolution. this configuration, depending on the load GPU, vertical split lines are dynamically adjusted. To adjust balancing according these virtual lines, rendering clip rectangle of adjusted, in order reduce number pixels rendered by heavily loaded GPU. These define boundary scene be and, some embodiments, may moved horizontally. Thus example if has more complex polygon render than other GPUs, neighboring GPUs it displays plus portion displayed The assisting transmit via chipset with peer-to-peer protocol or through communication bus. line adjusted after scene.