Re: profiling virtio (blk in this case)

2009-05-17 Thread Avi Kivity
Eran Rom wrote: The Host--Guest calls in virtio_blk (using the generic virtio kick/notify) are as follows: Guest-Host --- do_virtlkb_request calls kick in the guest side causing handle_output to be called on the host side. Host-Guest --- virtio_blk_rw_complete calls notify in

profiling virtio (blk in this case)

2009-05-14 Thread Eran Rom
The Host--Guest calls in virtio_blk (using the generic virtio kick/notify) are as follows: Guest-Host --- do_virtlkb_request calls kick in the guest side causing handle_output to be called on the host side. Host-Guest --- virtio_blk_rw_complete calls notify in the host side