At 2010-06-30 22:53, Ian Campbell wrote: > On Wed, 2010-06-30 at 20:58 +0200, Csillag Kristof wrote: > >> Hi all, >> >> I am trying to migrate my XEN 3.2 installation to XEN 4.0, on a 64-bit >> server. >> The dom0 kernel is 2.6.32-5-xen-amd64. >> >> I have run into a few problems: >> >> - The current xen-utils-4.0 does not support KVM guests, only PV. >> (This has nothing to with the kernel, though) >> > (you mean HVM) > Exactly.
> Please check the archives for pkg-xen-devel mailing list on alioth. > Someone is working on packaging the necessary qemu-dm, I think there are > packages available for testing too. > > I think that's Thomas Goirand, and the package is available here: http://ftparchive.gplhost.com/debian/pool/lenny/main/x/xen-qemu-dm-4.0/ However, I do not like fetching core packages from external sources, so I guess I will just have to wait until it's packages properly. >> - PCI passthru to PV guests does not work, because >> CONFIG_XEN_PCI_PASSTHROUGH is disabled in kernel config. >> > I think this should be trivial to enable -- does any one on > debian-kernel object to enabling it in trunk and sid branches? > That would be great. > Note that this functionality is only in the xen flavours and not the > pvops based regular flavours (-amd64 and -686-bigmem). > > >> - USB passthru via PVUSB does not seem to work, because the required >> PVUSB drivers are not available in the kernel. >> > I don't think the PVUSB front or backends have been ported to the PVops > kernel yet, Indeed, they are not yet ready. > most likely because nobody has asked for them. If you are > interested I recommend raising it on the xen-devel mailing list, or > better yet, sending patches to that list ;-). > If I can get PCI passthru going, then this is not necessary. Thank you for your help: Kristof Csillag -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/4c2bb367.1050...@gmail.com
