Re: [Qemu-devel] [PATCH 6/7] virtio: use VRingMemoryRegionCaches for descriptor ring

2017-01-24 Thread Stefan Hajnoczi
On Fri, Jan 20, 2017 at 06:07:56PM +0100, Paolo Bonzini wrote: > @@ -762,15 +761,14 @@ void *virtqueue_pop(VirtQueue *vq, size_t sz) > > i = head; > > -len = address_space_cache_init(&vring_desc_cache, vdev->dma_as, > - vq->vring.desc, max * sizeof(VRi

[Qemu-devel] [PATCH 6/7] virtio: use VRingMemoryRegionCaches for descriptor ring

2017-01-20 Thread Paolo Bonzini
Signed-off-by: Paolo Bonzini --- hw/virtio/virtio.c | 34 -- 1 file changed, 16 insertions(+), 18 deletions(-) diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c index 848c30f..668a97f 100644 --- a/hw/virtio/virtio.c +++ b/hw/virtio/virtio.c @@ -487,17 +487,16 @