Name
pci_sriov_configure_simple —
helper to configure SR-IOV
Synopsis
int pci_sriov_configure_simple ( | struct pci_dev * dev, |
| int nr_virtfn) ; |
Arguments
dev
the PCI device
nr_virtfn
number of virtual functions to enable, 0 to disable
Description
Enable or disable SR-IOV for devices that don't require any PF setup
before enabling SR-IOV. Return value is negative on error, or number of
VFs allocated on success.