[Qemu-devel] Remote guest VBD

2007-11-11 Thread Kaushik Bhandankar
Hello, I am trying to implement remote VBD functionality for HVM guests is fully-virtualized Xen 3.0 unstable. Consider 2 machines: machine 1 and machine 2, booth Intel-VT capable machines hosting fully-virtualized Xen 3.0-unstable. Lets say the HVM guest sitting on machine 1 has its VBD l

Re: [Qemu-devel] Pending Disk I/O requests during live VM migration

2007-10-11 Thread Kaushik Bhandankar
is regard would be helful. -Kaushik Blue Swirl wrote: On 10/4/07, Kaushik Bhandankar <[EMAIL PROTECTED]> wrote: 1) I guess the IDE disk code is in ioemu/hw/ide.c. But where is the IDE disk controller code located ?? Same file, see ide_ioport_write(). 2) I do not really understand

Re: [Qemu-devel] Pending Disk I/O requests during live VM migration

2007-10-04 Thread Kaushik Bhandankar
Blue Swirl wrote: On 10/4/07, Kaushik Bhandankar <[EMAIL PROTECTED]> wrote: I am trying to implement functionality in fully-virtualized xen wherein the responses to the pending disk I/O requests during live VM migration get trasnsferred to the new VMM form the old VMM. Specifically

[Qemu-devel] Pending Disk I/O requests during live VM migration

2007-10-04 Thread Kaushik Bhandankar
Hello I am trying to implement functionality in fully-virtualized xen wherein the responses to the pending disk I/O requests during live VM migration get trasnsferred to the new VMM form the old VMM. Specifically, I am looking at IDE disk (tools/ioemu/hw/ide.c) Basically, ide.c:pci_ide_save(