Juergen Gross b057878b2a xen/pciback: support driver_override ... Support the driver_override scheme introduced with commit 782a985d7a ("PCI: Introduce new device binding path using pci_dev.driver_override") As pcistub_probe() is called for all devices (it has to check for a match based on the slot address rather than device type) it has to check for driver_override set to "pciback" itself. Up to now for assigning a pci device to pciback you need something like: echo 0000:07:10.0 > /sys/bus/pci/devices/0000\:07\:10.0/driver/unbind echo 0000:07:10.0 > /sys/bus/pci/drivers/pciback/new_slot echo 0000:07:10.0 > /sys/bus/pci/drivers_probe while with the patch you can use the same mechanism as for similar drivers like pci-stub and vfio-pci: echo pciback > /sys/bus/pci/devices/0000\:07\:10.0/driver_override echo 0000:07:10.0 > /sys/bus/pci/devices/0000\:07\:10.0/driver/unbind echo 0000:07:10.0 > /sys/bus/pci/drivers_probe So e.g. libvirt doesn't need special handling for pciback. Signed-off-by: Juergen Gross <jgross@suse.com> Signed-off-by: David Vrabel <david.vrabel@citrix.com>		2016-09-30 11:49:02 +01:00
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conf_space_capability.c	xen/pciback: Drop two backends, squash and cleanup some code.	2011-07-19 20:58:35 -04:00
conf_space_header.c	xen-pciback: use const and unsigned in bar_init()	2016-07-06 10:35:38 +01:00
conf_space_quirks.c	xen/pciback: miscellaneous adjustments	2011-09-21 18:17:59 -04:00
conf_space_quirks.h	xen/pciback: Drop two backends, squash and cleanup some code.	2011-07-19 20:58:35 -04:00
conf_space.c	xen-pciback: drop superfluous variables	2016-07-06 10:35:38 +01:00
conf_space.h	xen-pciback: Add name prefix to global 'permissive' variable	2015-04-29 17:34:50 +01:00
Makefile	xen/pciback: Have 'passthrough' option instead of XEN_PCIDEV_BACKEND_PASS and XEN_PCIDEV_BACKEND_VPCI	2011-07-19 21:04:20 -04:00
passthrough.c	xen/pciback: Don't deadlock when unbinding.	2014-12-04 12:41:58 +00:00
pci_stub.c	xen/pciback: support driver_override	2016-09-30 11:49:02 +01:00
pciback_ops.c	xen: xen-pciback: Remove create_workqueue	2016-07-06 10:34:48 +01:00
pciback.h	xen: xen-pciback: Remove create_workqueue	2016-07-06 10:34:48 +01:00
vpci.c	xen/pciback: Don't deadlock when unbinding.	2014-12-04 12:41:58 +00:00
xenbus.c	xen: xen-pciback: Remove create_workqueue	2016-07-06 10:34:48 +01:00