Re: [RESEND PATCH v4 2/2] uacce: add uacce driver

2019-10-10 Thread Greg Kroah-Hartman
On Wed, Oct 09, 2019 at 11:21:42PM +0800, Zhangfei Gao wrote: > From: Kenneth Lee > > Uacce (Unified/User-space-access-intended Accelerator Framework) targets to > provide Shared Virtual Addressing (SVA) between accelerators and processes. > So accelerator can access any data structure of the mai

[RESEND PATCH v4 2/2] uacce: add uacce driver

2019-10-09 Thread Zhangfei Gao
From: Kenneth Lee Uacce (Unified/User-space-access-intended Accelerator Framework) targets to provide Shared Virtual Addressing (SVA) between accelerators and processes. So accelerator can access any data structure of the main cpu. This differs from the data sharing between cpu and io device, whi

[PATCH v4 2/2] uacce: add uacce driver

2019-09-17 Thread Zhangfei Gao
From: Kenneth Lee Uacce (Unified/User-space-access-intended Accelerator Framework) targets to provide Shared Virtual Addressing (SVA) between accelerators and processes. So accelerator can access any data structure of the main cpu. This differs from the data sharing between cpu and io device, whi