On Fri, Dec 06, 2013 at 03:49:30PM +0100, Fabio Fantoni wrote: > Il 06/12/2013 15:40, Wei Liu ha scritto: > >On Fri, Dec 06, 2013 at 02:51:50PM +0100, Fabio Fantoni wrote: > >>Il 06/12/2013 14:17, Wei Liu ha scritto: > >>>On Fri, Dec 06, 2013 at 02:10:24PM +0100, Fabio Fantoni wrote: > >>>[...] > >>>>I tried 2 cases with xen_emul_unplug=never: > >>>>- with xen platform disabled (xen_platform_pci=0 plus konrad patch) > >>>>and pci=nomsi > >>>>- with xen_platform_pci=1 and without pci kernel parameter > >>>>on both cases qemu crash with same error: > >>>>xen_ram_addr_from_mapcache, could not find 0x7fdecf624968 > >>>> > >>>>On your virtio net test you have added only 'model=virtio-net-pci' > >>>>on vif line of domU's xl cfg or you did other changes? > >>>> > >>>No, nothing more. But I'm using Xen's QEMU upstream, not vanilla QEMU. > >>I'm using xen's upstream qemu (master of > >>git://xenbits.xen.org/qemu-upstream-unstable.git) > >> > >Not only the branch is important but also the changeset. > > > >I'm using the hash specified in Config.mk > > qemu of my tests about virtio: > git log > commit b97307ecaad98360f41ea36cd9674ef810c4f8cf > Author: Matthew Daley <mattjd@xxxxxxxxx> > Date: Thu Oct 10 14:10:48 2013 +0000 > > xen_disk: mark ioreq as mapped before unmapping in error case > There's lots of changesets between this one and the one I use so doing bisection is the only way to find out where the regression was introduced. Wei. _______________________________________________ Spice-devel mailing list Spice-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/spice-devel