Re: [Qemu-devel] [RFC PATCH 0/5] VFIO-NG group/device/iommu framework

2011-09-08 Thread Alex Williamson
On Wed, 2011-09-07 at 13:58 +0200, Alexander Graf wrote: > On 01.09.2011, at 21:50, Alex Williamson wrote: > > > Trying to move beyond talking about how VFIO should work to > > re-writing the code. This is pre-alpha, known broken, will > > probably crash your system but it illustrates some of how

Re: [Qemu-devel] [RFC PATCH 0/5] VFIO-NG group/device/iommu framework

2011-09-07 Thread Alexander Graf
On 01.09.2011, at 21:50, Alex Williamson wrote: > Trying to move beyond talking about how VFIO should work to > re-writing the code. This is pre-alpha, known broken, will > probably crash your system but it illustrates some of how > I see groups, devices, and iommus interacting. This is just >

[Qemu-devel] [RFC PATCH 0/5] VFIO-NG group/device/iommu framework

2011-09-01 Thread Alex Williamson
Trying to move beyond talking about how VFIO should work to re-writing the code. This is pre-alpha, known broken, will probably crash your system but it illustrates some of how I see groups, devices, and iommus interacting. This is just the framework, no code to actually support user space driver