Messages in this thread Patch in this message | | | From | Kim Phillips <> | Subject | [PATCH 3/4] VFIO: pci: amend vfio-pci for explicit binding via sysfs only | Date | Fri, 11 Oct 2013 01:27:19 -0500 |
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Force the vfio-pci driver to only be bound explicitly via sysfs to avoid conflics with other drivers in the event of a hotplug.
Signed-off-by: Kim Phillips <kim.phillips@linaro.org> --- drivers/vfio/pci/vfio_pci.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/vfio/pci/vfio_pci.c b/drivers/vfio/pci/vfio_pci.c index 6ab71b9..bdd7833 100644 --- a/drivers/vfio/pci/vfio_pci.c +++ b/drivers/vfio/pci/vfio_pci.c @@ -901,6 +901,9 @@ static struct pci_driver vfio_pci_driver = { .probe = vfio_pci_probe, .remove = vfio_pci_remove, .err_handler = &vfio_err_handlers, + .driver = { + .sysfs_bind_only = true, + }, }; static void __exit vfio_pci_cleanup(void) -- 1.8.4
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