Daily build of precise (11/25/11) is already running 3.2 kernel. Bug seems to be fixed upstream.
boris@ubuntu1204:~$ uname -a Linux ubuntu1204 3.2.0-1-generic #3-Ubuntu SMP Tue Nov 22 11:30:27 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux
boris@ubuntu1204:~$ cat /boot/config-3.2.0-1-generic | grep XEN CONFIG_XEN=y CONFIG_XEN_DOM0=y CONFIG_XEN_PRIVILEGED_GUEST=y CONFIG_XEN_PVHVM=y <= is selected CONFIG_XEN_MAX_DOMAIN_MEMORY=128 CONFIG_XEN_SAVE_RESTORE=y # CONFIG_XEN_DEBUG_FS is not set CONFIG_PCI_XEN=y CONFIG_XEN_PCIDEV_FRONTEND=m CONFIG_XEN_BLKDEV_FRONTEND=y <= CONFIG_XEN_BLKDEV_BACKEND=m CONFIG_NETXEN_NIC=m CONFIG_XEN_NETDEV_FRONTEND=y <= CONFIG_XEN_NETDEV_BACKEND=m CONFIG_INPUT_XEN_KBDDEV_FRONTEND=m CONFIG_HVC_XEN=y CONFIG_XEN_WDT=m CONFIG_XEN_FBDEV_FRONTEND=m CONFIG_XEN_BALLOON=y CONFIG_XEN_SELFBALLOONING=y CONFIG_XEN_BALLOON_MEMORY_HOTPLUG=y CONFIG_XEN_SCRUB_PAGES=y CONFIG_XEN_DEV_EVTCHN=m CONFIG_XEN_BACKEND=y CONFIG_XENFS=m CONFIG_XEN_COMPAT_XENFS=y CONFIG_XEN_SYS_HYPERVISOR=y CONFIG_XEN_XENBUS_FRONTEND=y CONFIG_XEN_GNTDEV=m CONFIG_XEN_GRANT_DEV_ALLOC=m CONFIG_SWIOTLB_XEN=y CONFIG_XEN_TMEM=y CONFIG_XEN_PCIDEV_BACKEND=m
Daily build of precise (11/25/11) is already running 3.2 kernel. Bug seems to be fixed upstream.
boris@ubuntu1204:~$ uname -a
Linux ubuntu1204 3.2.0-1-generic #3-Ubuntu SMP Tue Nov 22 11:30:27 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux
boris@ubuntu1204:~$ cat /boot/config- 3.2.0-1- generic | grep XEN XEN_PRIVILEGED_ GUEST=y XEN_MAX_ DOMAIN_ MEMORY= 128 XEN_SAVE_ RESTORE= y XEN_PCIDEV_ FRONTEND= m XEN_BLKDEV_ FRONTEND= y <= XEN_BLKDEV_ BACKEND= m XEN_NETDEV_ FRONTEND= y <= XEN_NETDEV_ BACKEND= m INPUT_XEN_ KBDDEV_ FRONTEND= m XEN_FBDEV_ FRONTEND= m XEN_BALLOON= y XEN_SELFBALLOON ING=y XEN_BALLOON_ MEMORY_ HOTPLUG= y XEN_SCRUB_ PAGES=y XEN_DEV_ EVTCHN= m XEN_BACKEND= y XEN_COMPAT_ XENFS=y XEN_SYS_ HYPERVISOR= y XEN_XENBUS_ FRONTEND= y XEN_GRANT_ DEV_ALLOC= m SWIOTLB_ XEN=y XEN_PCIDEV_ BACKEND= m
CONFIG_XEN=y
CONFIG_XEN_DOM0=y
CONFIG_
CONFIG_XEN_PVHVM=y <= is selected
CONFIG_
CONFIG_
# CONFIG_XEN_DEBUG_FS is not set
CONFIG_PCI_XEN=y
CONFIG_
CONFIG_
CONFIG_
CONFIG_NETXEN_NIC=m
CONFIG_
CONFIG_
CONFIG_
CONFIG_HVC_XEN=y
CONFIG_XEN_WDT=m
CONFIG_
CONFIG_
CONFIG_
CONFIG_
CONFIG_
CONFIG_
CONFIG_
CONFIG_XENFS=m
CONFIG_
CONFIG_
CONFIG_
CONFIG_XEN_GNTDEV=m
CONFIG_
CONFIG_
CONFIG_XEN_TMEM=y
CONFIG_