diff options
Diffstat (limited to 'hw/pci/pcie_sriov.c')
-rw-r--r-- | hw/pci/pcie_sriov.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/hw/pci/pcie_sriov.c b/hw/pci/pcie_sriov.c index 3f256d483f..87abad6ac8 100644 --- a/hw/pci/pcie_sriov.c +++ b/hw/pci/pcie_sriov.c @@ -287,8 +287,16 @@ uint16_t pcie_sriov_vf_number(PCIDevice *dev) return dev->exp.sriov_vf.vf_number; } - PCIDevice *pcie_sriov_get_pf(PCIDevice *dev) { return dev->exp.sriov_vf.pf; } + +PCIDevice *pcie_sriov_get_vf_at_index(PCIDevice *dev, int n) +{ + assert(!pci_is_vf(dev)); + if (n < dev->exp.sriov_pf.num_vfs) { + return dev->exp.sriov_pf.vf[n]; + } + return NULL; +} |