PCI_SRIOV_GET_TOTALV(9) Hardware Interfaces PCI_SRIOV_GET_TOTALV(9)NAMEpci_sriov_get_totalvfs - - get total VFs supported on this devic3
SYNOPSIS
int pci_sriov_get_totalvfs(struct pci_dev * dev);
ARGUMENTS
dev
the PCI PF device
DESCRIPTION
For a PCIe device with SRIOV support, return the PCIe SRIOV capability
value of TotalVFs or the value of drvttl if the driver reduced it.
Otherwise, -EINVAL.
COPYRIGHTKernel Hackers Manual 2.6. November 2013 PCI_SRIOV_GET_TOTALV(9)