diff --git a/OvmfPkg/Library/PlatformBdsLib/QemuBootOrder.c b/OvmfPkg/Library/PlatformBdsLib/QemuBootOrder.c index 7f81fc35a0..bd0fb76877 100644 --- a/OvmfPkg/Library/PlatformBdsLib/QemuBootOrder.c +++ b/OvmfPkg/Library/PlatformBdsLib/QemuBootOrder.c @@ -763,37 +763,27 @@ TranslateOfwNodes ( TargetLun[0], TargetLun[1] ); - } else if (NumNodes >= 3 && - SubstringEq (OfwNode[1].DriverName, "ethernet") && - SubstringEq (OfwNode[2].DriverName, "ethernet-phy") - ) { + } else { // - // OpenFirmware device path (Ethernet NIC): + // Generic OpenFirmware device path for PCI devices: // - // /pci@i0cf8/ethernet@3[,2]/ethernet-phy@0 - // ^ ^ ^ - // | | fixed + // /pci@i0cf8/ethernet@3[,2] + // ^ ^ // | PCI slot[, function] holding Ethernet card // PCI root at system bus port, PIO // // UEFI device path prefix (dependent on presence of nonzero PCI function): // - // PciRoot(0x0)/Pci(0x3,0x0)/MAC(525400E15EEF,0x1) - // PciRoot(0x0)/Pci(0x3,0x2)/MAC(525400E15EEF,0x1) - // ^ ^ - // MAC address IfType (1 == Ethernet) - // - // (Some UEFI NIC drivers don't set 0x1 for IfType.) + // PciRoot(0x0)/Pci(0x3,0x0) + // PciRoot(0x0)/Pci(0x3,0x2) // Written = UnicodeSPrintAsciiFormat ( Translated, *TranslatedSize * sizeof (*Translated), // BufferSize in bytes - "PciRoot(0x0)/Pci(0x%x,0x%x)/MAC", + "PciRoot(0x0)/Pci(0x%x,0x%x)", PciDevFun[0], PciDevFun[1] ); - } else { - return RETURN_UNSUPPORTED; } //