Since v4 (http://lists.xen.org/archives/html/xen-devel/2014-11/msg02130.html): - Per David's review altered one of the patches. v3 (https://lkml.org/lkml/2014/7/8/533): - Epic discussion. These patches fix some issues with PCI back and also add proper bus/slot reset. Documentation/ABI/testing/sysfs-driver-pciback | 12 ++ drivers/pci/pci.c | 5 +- drivers/xen/xen-pciback/passthrough.c | 14 +- drivers/xen/xen-pciback/pci_stub.c | 236 +++++++++++++++++++++---- drivers/xen/xen-pciback/pciback.h | 7 +- drivers/xen/xen-pciback/vpci.c | 14 +- drivers/xen/xen-pciback/xenbus.c | 4 +- include/linux/device.h | 5 + include/linux/pci.h | 2 + 9 files changed, 254 insertions(+), 45 deletions(-) Jan Beulich (1): xen-pciback: drop SR-IOV VFs when PF driver unloads Konrad Rzeszutek Wilk (8): xen/pciback: Don't deadlock when unbinding. driver core: Provide an wrapper around the mutex to do lockdep warnings xen/pciback: Include the domain id if removing the device whilst still in use xen/pciback: Print out the domain owning the device. xen/pciback: Remove tons of dereferences PCI: Expose pci_load_saved_state for public consumption. xen/pciback: Restore configuration space when detaching from a guest. xen/pciback: Implement PCI reset slot or bus with 'do_flr' SysFS attribute -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html