【下载】PowerVR虚拟化:汽车GPU的关键特性(英文白皮书)

What is GPU virtualization?

Conceptually, virtualization is the capability of a device to host one or more virtual machines (VMs) that each behave like actual independent machines with their own operating system (OS), all running on the same underlying device hardware. In regard to GPUs, this means the capability to support multiple concurrently running operating systems, each capable of submitting graphics workloads to the single graphics hardware entity.

GPU virtualization is now a must-have for a range of next-generation applications, from automotive, to consumer electronics, to the IoT. GPUs that implement hardware virtualization can provide isolation between the various applications/OSs for increased security, as well as maximum utilisation of the underlying GPU hardware.

Imagination’s PowerVR GPUs, from Series6XT onwards, support hardware virtualization and in Series8XT its capabilities have been further enhanced.

In this paper, we will first discuss the fundamentals of virtualization and then describe the specifics of PowerVR’s GPU hardware virtualization solution, highlighting its unique features and their particular relevance for the automotive market. We will also provide several demonstrations of this powerful technology.

技术文章:

《PowerVR虚拟化和Series8XT为汽车行业带来变革》

相关视频:

《全硬件虚拟化:PowerVR GPU的OS隔离展示》
《全硬件虚拟化:PowerVR GPU可实现最大的利用率》
《PowerVR的虚拟化GPU 优先级机制展示》

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中文版白皮书《PowerVR虚拟化:汽车GPU的关键特性》

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