Re: [Qemu-devel] [PATCH v4 0/4] virtio: Use ioeventfd for virtqueue notify

2010-12-01 Thread Michael S. Tsirkin
On Wed, Dec 01, 2010 at 11:53:01AM +, Stefan Hajnoczi wrote: > On Wed, Nov 17, 2010 at 4:19 PM, Stefan Hajnoczi > wrote: > > The v4 version includes: > >  * Simpler start/stop ioeventfd mechanism using bool ioeventfd_started state > >  * Support for migration > >  * Handle deassign race condit

Re: [Qemu-devel] [PATCH v4 0/4] virtio: Use ioeventfd for virtqueue notify

2010-12-01 Thread Stefan Hajnoczi
On Wed, Nov 17, 2010 at 4:19 PM, Stefan Hajnoczi wrote: > The v4 version includes: >  * Simpler start/stop ioeventfd mechanism using bool ioeventfd_started state >  * Support for migration >  * Handle deassign race condition to avoid dropping a virtqueue kick >  * Add missing kvm_enabled() check t

[Qemu-devel] [PATCH v4 0/4] virtio: Use ioeventfd for virtqueue notify

2010-11-17 Thread Stefan Hajnoczi
The v4 version includes: * Simpler start/stop ioeventfd mechanism using bool ioeventfd_started state * Support for migration * Handle deassign race condition to avoid dropping a virtqueue kick * Add missing kvm_enabled() check to kvm_has_many_ioeventfds() * Documentation updates for qdev -devi