subject:"\[PATCH v6 05\/15\] vfio\: Add PASID allocation\/free support"

RE: [PATCH v6 05/15] vfio: Add PASID allocation/free support

2020-08-14 Thread Liu, Yi L

Hi Eric, > From: Auger Eric > Sent: Thursday, August 13, 2020 11:07 PM > > Yi, > > On 7/28/20 8:27 AM, Liu Yi L wrote: > > Shared Virtual Addressing (a.k.a Shared Virtual Memory) allows sharing > > multiple process virtual address spaces with the device for simplified > > programming model. PAS

Re: [PATCH v6 05/15] vfio: Add PASID allocation/free support

2020-08-13 Thread Auger Eric

Yi, On 7/28/20 8:27 AM, Liu Yi L wrote: > Shared Virtual Addressing (a.k.a Shared Virtual Memory) allows sharing > multiple process virtual address spaces with the device for simplified > programming model. PASID is used to tag an virtual address space in DMA > requests and to identify the related

[PATCH v6 05/15] vfio: Add PASID allocation/free support

2020-07-27 Thread Liu Yi L

Shared Virtual Addressing (a.k.a Shared Virtual Memory) allows sharing multiple process virtual address spaces with the device for simplified programming model. PASID is used to tag an virtual address space in DMA requests and to identify the related translation structure in IOMMU. When a PASID-cap