Carsten Otte wrote: > From: Carsten Otte <[EMAIL PROTECTED]> > > This driver provides access to virtual block devices. It does use its own > make_request function which passes the bio to a workqueue thread. The > workqueue > thread does use the diagnose hypervisor call to call the hosting Linux. > The hypervisor code in host userspace does use aio_submit to initiate the IO. > Once the IO is done, the host will use io_getevents and then generate an > interrupt to the guest. The interrupt handler calls bio_endio. > This device driver is currently architecture dependent. We intend to move the > host API to hypercall instead of the diagnose instuction. Please review. > >
Oh. Why not use Xen's pending block driver? It probably has everything needed. -- error compiling committee.c: too many arguments to function ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ kvm-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/kvm-devel
