Hi Rich, Thanks, again, for the pointer. I'm still slowly going through the registry making my changes. I noticed what may be a small bug in your code. Please look at https://github.com/libguestfs/libguestfs/blob/master/v2v/windows_virtio.ml#L.... I think you meant to have those two compat ids be: "PCI\\CC_010000"; "PCI\\CC_0100"; The current IDs in your code try to associate the viostor driver with devices from vendor http://pcidatabase.com/vendor_details.php?id=406, which I don't believe was your intent. JP On Tue, Feb 9, 2016 at 12:35 AM, Richard W.M. Jones <rjones@redhat.com> wrote:
On Tue, Feb 09, 2016 at 12:20:35AM -0800, Joshua Pincus wrote:
Hi Rich,
Thanks for the pointer. It looks like add_viostor_to_driver_database() is the routine that I need to mimic. I'll try that out in the morning. I've been staring at this problem for so long that my eyes are crossing.
I should note that any doubled \\ that appear in the strings are really single \, they are just escaped OCaml strings. It might help to fire up the OCaml interpreter:
$ rlwrap ocaml OCaml version 4.02.3
# open Printf;; # printf "PCI\\VEN_1AF4&DEV_1001&REV_00\n";; PCI\VEN_1AF4&DEV_1001&REV_00 - : unit = () # let oem_inf = "oem1.inf";; val oem_inf : string = "oem1.inf" # printf "@%s,%%rhelscsi.devicedesc%%;Red Hat VirtIO SCSI controller\n" oem_inf;; @oem1.inf,%rhelscsi.devicedesc%;Red Hat VirtIO SCSI controller - : unit = ()
Rich.
-- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com virt-top is 'top' for virtual machines. Tiny program with many powerful monitoring features, net stats, disk stats, logging, etc. http://people.redhat.com/~rjones/virt-top