diff options
Diffstat (limited to 'hw/pci/pcie_sriov.c')
| -rw-r--r-- | hw/pci/pcie_sriov.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/hw/pci/pcie_sriov.c b/hw/pci/pcie_sriov.c index 08f707e847..3ad18744f4 100644 --- a/hw/pci/pcie_sriov.c +++ b/hw/pci/pcie_sriov.c @@ -245,6 +245,7 @@ int16_t pcie_sriov_pf_init_from_user_created_vfs(PCIDevice *dev, PCIDevice **vfs; BusState *bus = qdev_get_parent_bus(DEVICE(dev)); uint16_t ven_id = pci_get_word(dev->config + PCI_VENDOR_ID); + uint16_t size = PCI_EXT_CAP_SRIOV_SIZEOF; uint16_t vf_dev_id; uint16_t vf_offset; uint16_t vf_stride; @@ -311,6 +312,11 @@ int16_t pcie_sriov_pf_init_from_user_created_vfs(PCIDevice *dev, return -1; } + if (!pcie_find_capability(dev, PCI_EXT_CAP_ID_ARI)) { + pcie_ari_init(dev, offset + size); + size += PCI_ARI_SIZEOF; + } + for (i = 0; i < pf->len; i++) { vfs[i]->exp.sriov_vf.pf = dev; vfs[i]->exp.sriov_vf.vf_number = i; @@ -331,7 +337,7 @@ int16_t pcie_sriov_pf_init_from_user_created_vfs(PCIDevice *dev, } } - return PCI_EXT_CAP_SRIOV_SIZEOF; + return size; } bool pcie_sriov_register_device(PCIDevice *dev, Error **errp) |