diff options
Diffstat (limited to 'hw/net/igb.c')
| -rw-r--r-- | hw/net/igb.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/hw/net/igb.c b/hw/net/igb.c index 8ff832acfc..dfb722b695 100644 --- a/hw/net/igb.c +++ b/hw/net/igb.c @@ -78,6 +78,7 @@ struct IGBState { uint32_t ioaddr; IGBCore core; + bool has_flr; }; #define IGB_CAP_SRIOV_OFFSET (0x160) @@ -101,6 +102,9 @@ static void igb_write_config(PCIDevice *dev, uint32_t addr, trace_igb_write_config(addr, val, len); pci_default_write_config(dev, addr, val, len); + if (s->has_flr) { + pcie_cap_flr_write_config(dev, addr, val, len); + } if (range_covers_byte(addr, len, PCI_COMMAND) && (dev->config[PCI_COMMAND] & PCI_COMMAND_MASTER)) { @@ -122,6 +126,12 @@ igb_mmio_write(void *opaque, hwaddr addr, uint64_t val, unsigned size) igb_core_write(&s->core, addr, val, size); } +void igb_vf_reset(void *opaque, uint16_t vfn) +{ + IGBState *s = opaque; + igb_core_vf_reset(&s->core, vfn); +} + static bool igb_io_get_reg_index(IGBState *s, uint32_t *idx) { @@ -427,6 +437,10 @@ static void igb_pci_realize(PCIDevice *pci_dev, Error **errp) } /* PCIe extended capabilities (in order) */ + if (s->has_flr) { + pcie_cap_flr_init(pci_dev); + } + if (pcie_aer_init(pci_dev, 1, 0x100, 0x40, errp) < 0) { hw_error("Failed to initialize AER capability"); } @@ -582,6 +596,7 @@ static const VMStateDescription igb_vmstate = { static Property igb_properties[] = { DEFINE_NIC_PROPERTIES(IGBState, conf), + DEFINE_PROP_BOOL("x-pcie-flr-init", IGBState, has_flr, true), DEFINE_PROP_END_OF_LIST(), }; |