Re: [Qemu-devel] [RFC v1 00/22] Integrate DMA into the memory API

2012-10-04 Thread Avi Kivity
On 10/04/2012 04:16 PM, Anthony Liguori wrote: > Paolo Bonzini writes: > >> Il 03/10/2012 18:03, Avi Kivity ha scritto: >>> Most of the work on the memory API focused on memory access targets - the >>> memory regions >>> and how they are composed into an address space. This patchset tackles the

Re: [Qemu-devel] [RFC v1 00/22] Integrate DMA into the memory API

2012-10-04 Thread Anthony Liguori
Paolo Bonzini writes: > Il 03/10/2012 18:03, Avi Kivity ha scritto: >> Most of the work on the memory API focused on memory access targets - the >> memory regions >> and how they are composed into an address space. This patchset tackles the >> initator >> side of the question - how to originat

Re: [Qemu-devel] [RFC v1 00/22] Integrate DMA into the memory API

2012-10-04 Thread Avi Kivity
On 10/03/2012 10:26 PM, Blue Swirl wrote: > On Wed, Oct 3, 2012 at 4:03 PM, Avi Kivity wrote: >> Most of the work on the memory API focused on memory access targets - the >> memory regions >> and how they are composed into an address space. This patchset tackles the >> initator >> side of the q

Re: [Qemu-devel] [RFC v1 00/22] Integrate DMA into the memory API

2012-10-04 Thread Paolo Bonzini
Il 03/10/2012 18:03, Avi Kivity ha scritto: > Most of the work on the memory API focused on memory access targets - the > memory regions > and how they are composed into an address space. This patchset tackles the > initator > side of the question - how to originate accesses. > > The AddressSpa

Re: [Qemu-devel] [RFC v1 00/22] Integrate DMA into the memory API

2012-10-03 Thread Avi Kivity
Adding missing cc's: there are minor changes to vfio and xen here, please review and test. On 10/03/2012 06:03 PM, Avi Kivity wrote: > Most of the work on the memory API focused on memory access targets - the > memory regions > and how they are composed into an address space. This patchset tackl

Re: [Qemu-devel] [RFC v1 00/22] Integrate DMA into the memory API

2012-10-03 Thread Blue Swirl
On Wed, Oct 3, 2012 at 4:03 PM, Avi Kivity wrote: > Most of the work on the memory API focused on memory access targets - the > memory regions > and how they are composed into an address space. This patchset tackles the > initator > side of the question - how to originate accesses. > > The Addr

[Qemu-devel] [RFC v1 00/22] Integrate DMA into the memory API

2012-10-03 Thread Avi Kivity
Most of the work on the memory API focused on memory access targets - the memory regions and how they are composed into an address space. This patchset tackles the initator side of the question - how to originate accesses. The AddressSpace object, is exported to users and becomes the representa