i think you could do that through config (8). if you config -e your kernel and use change bge0 (or 1) you can define the port of the bus that the device will attach to. if i'm wrong have a look at files.conf (5) and recompile your kernel although i'm pretty sure that's not necessary.
cheers. DsP On Thu, Mar 08, 2012 at 03:49:45PM +0100, Luca Corti wrote: > Hello, > > I ave this 5.0 box I just setup. It works nicely but on boot network > interfaces order seems to randomly change. The box has two bye nics, bge0 and > bge1. > Basically on reboot the box may pick a different device for the physical > interfaces than the time before. Swapping cables restores operation, but is > painful. > > Everything is fine otherwise. dmesg and ifconfig output below. > > thanks > > dmesg: > > OpenBSD 5.0 (GENERIC.MP) #59: Wed Aug 17 10:19:44 MDT 2011 > [email protected]:/usr/src/sys/arch/i386/compile/GENERIC.MP > cpu0: Intel(R) Pentium(R) D CPU 3.00GHz ("GenuineIntel" 686-class) 3 GHz > cpu0: > FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS > H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,EST,CNXT-ID,CX16, > xTPR > real mem = 3219234816 (3070MB) > avail mem = 3156508672 (3010MB) > mainbus0 at root > bios0 at mainbus0: AT/286+ BIOS, date 01/08/07, BIOS32 rev. 0 @ 0xffe90, > SMBIOS rev. 2.3 @ 0xf0450 (72 entries) > bios0: vendor Dell Inc. version "A09" date 01/08/2007 > bios0: Dell Inc. Precision WorkStation 380 > acpi0 at bios0: rev 2 > acpi0: sleep states S0 S1 S3 S4 S5 > acpi0: tables DSDT FACP SSDT APIC BOOT ASF! MCFG HPET > acpi0: wakeup devices VBTN(S4) PCI0(S5) PCI4(S5) PCI2(S5) PCI3(S5) PCI1(S5) > PCI5(S5) PCI6(S5) MOU_(S3) USB0(S3) USB1(S3) USB2(S3) USB3(S3) > acpitimer0 at acpi0: 3579545 Hz, 24 bits > acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat > cpu0 at mainbus0: apid 0 (boot processor) > cpu0: apic clock running at 199MHz > cpu1 at mainbus0: apid 1 (application processor) > cpu1: Intel(R) Pentium(R) D CPU 3.00GHz ("GenuineIntel" 686-class) 3 GHz > cpu1: > FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS > H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,EST,CNXT-ID,CX16, > xTPR > ioapic0 at mainbus0: apid 8 pa 0xfec00000, version 20, 24 pins > ioapic0: misconfigured as apic 0, remapped to apid 8 > acpimcfg0 at acpi0 addr 0xf0000000, bus 0-63 > acpihpet0 at acpi0: 14318179 Hz > acpiprt0 at acpi0: bus 5 (PCI4) > acpiprt1 at acpi0: bus 2 (PCI2) > acpiprt2 at acpi0: bus -1 (PCI3) > acpiprt3 at acpi0: bus 1 (PCI1) > acpiprt4 at acpi0: bus 3 (PCI5) > acpiprt5 at acpi0: bus 4 (PCI6) > acpiprt6 at acpi0: bus 0 (PCI0) > acpicpu0 at acpi0 > acpicpu1 at acpi0 > acpibtn0 at acpi0: VBTN > bios0: ROM list: 0xc0000/0xf000! 0xcf000/0x2000! 0xd1000/0x2000 > 0xd3000/0x1000 > cpu0: Enhanced SpeedStep disabled by BIOS > pci0 at mainbus0 bus 0: configuration mode 1 (bios) > pchb0 at pci0 dev 0 function 0 "Intel 82955X Host" rev 0x00 > ppb0 at pci0 dev 1 function 0 "Intel 82955X PCIE" rev 0x00: apic 8 int 16 > pci1 at ppb0 bus 1 > vga1 at pci1 dev 0 function 0 vendor "NVIDIA", unknown product 0x014e rev > 0xa2 > wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) > wsdisplay0: screen 1-5 added (80x25, vt100 emulation) > azalia0 at pci0 dev 27 function 0 "Intel 82801GB HD Audio" rev 0x01: msi > azalia0: codecs: Sigmatel STAC9200 > audio0 at azalia0 > ppb1 at pci0 dev 28 function 0 "Intel 82801GB PCIE" rev 0x01: apic 8 int 16 > pci2 at ppb1 bus 2 > ppb2 at pci0 dev 28 function 4 "Intel 82801G PCIE" rev 0x01: apic 8 int 16 > pci3 at ppb2 bus 3 > bge0 at pci3 dev 0 function 0 "Broadcom BCM5721" rev 0x11, BCM5750 B1 > (0x4101): apic 8 int 16, address 00:10:18:18:00:27 > brgphy0 at bge0 phy 1: BCM5750 10/100/1000baseT PHY, rev. 0 > ppb3 at pci0 dev 28 function 5 "Intel 82801G PCIE" rev 0x01: apic 8 int 17 > pci4 at ppb3 bus 4 > bge1 at pci4 dev 0 function 0 "Broadcom BCM5751" rev 0x01, BCM5750 A1 > (0x4001): apic 8 int 17, address 00:12:3f:7c:c1:e6 > brgphy1 at bge1 phy 1: BCM5750 10/100/1000baseT PHY, rev. 0 > uhci0 at pci0 dev 29 function 0 "Intel 82801GB USB" rev 0x01: apic 8 int 21 > uhci1 at pci0 dev 29 function 1 "Intel 82801GB USB" rev 0x01: apic 8 int 22 > uhci2 at pci0 dev 29 function 2 "Intel 82801GB USB" rev 0x01: apic 8 int 18 > uhci3 at pci0 dev 29 function 3 "Intel 82801GB USB" rev 0x01: apic 8 int 23 > ehci0 at pci0 dev 29 function 7 "Intel 82801GB USB" rev 0x01: apic 8 int 21 > usb0 at ehci0: USB revision 2.0 > uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 > ppb4 at pci0 dev 30 function 0 "Intel 82801BA Hub-to-PCI" rev 0xe1 > pci5 at ppb4 bus 5 > ichpcib0 at pci0 dev 31 function 0 "Intel 82801GB LPC" rev 0x01: PM disabled > pciide0 at pci0 dev 31 function 1 "Intel 82801GB IDE" rev 0x01: DMA, channel 0 > configured to compatibility, channel 1 configured to compatibility > atapiscsi0 at pciide0 channel 0 drive 0 > scsibus0 at atapiscsi0: 2 targets > cd0 at scsibus0 targ 0 lun 0: <HL-DT-ST, CDRW/DVD GCC4482, E107> ATAPI 5/cdrom > removable > cd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 2 > pciide0: channel 1 ignored (disabled) > ahci0 at pci0 dev 31 function 2 "Intel 82801GR AHCI" rev 0x01: msi, AHCI 1.1 > ahci0: PHY offline on port 1 > ahci0: PHY offline on port 2 > ahci0: PHY offline on port 3 > scsibus1 at ahci0: 32 targets > sd0 at scsibus1 targ 0 lun 0: <ATA, WDC WD1600JS-75N, 10.0> SCSI3 0/direct > fixed t10.ATA_WDC_WD1600JS-75NCB1_WD-WCANM1767909 > sd0: 152587MB, 512 bytes/sector, 312500000 sectors > ichiic0 at pci0 dev 31 function 3 "Intel 82801GB SMBus" rev 0x01: SMI > iic0 at ichiic0 > spdmem0 at iic0 addr 0x50: 1GB DDR2 SDRAM ECC PC2-5300CL5 > spdmem1 at iic0 addr 0x51: 512MB DDR2 SDRAM ECC PC2-4200CL3 > spdmem2 at iic0 addr 0x52: 1GB DDR2 SDRAM ECC PC2-5300CL5 > spdmem3 at iic0 addr 0x53: 512MB DDR2 SDRAM ECC PC2-4200CL3 > usb1 at uhci0: USB revision 1.0 > uhub1 at usb1 "Intel UHCI root hub" rev 1.00/1.00 addr 1 > usb2 at uhci1: USB revision 1.0 > uhub2 at usb2 "Intel UHCI root hub" rev 1.00/1.00 addr 1 > usb3 at uhci2: USB revision 1.0 > uhub3 at usb3 "Intel UHCI root hub" rev 1.00/1.00 addr 1 > usb4 at uhci3: USB revision 1.0 > uhub4 at usb4 "Intel UHCI root hub" rev 1.00/1.00 addr 1 > isa0 at ichpcib0 > isadma0 at isa0 > com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo > pckbc0 at isa0 port 0x60/5 > pckbd0 at pckbc0 (kbd slot) > pckbc0: using irq 1 for kbd slot > wskbd0 at pckbd0: console keyboard, using wsdisplay0 > pcppi0 at isa0 port 0x61 > spkr0 at pcppi0 > lpt0 at isa0 port 0x378/4 irq 7 > npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16 > fdc0 at isa0 port 0x3f0/6 irq 6 drq 2 > fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec > mtrr: Pentium Pro MTRR support > uhidev0 at uhub4 port 2 configuration 1 interface 0 "Dell Dell USB Keyboard" > rev 1.10/3.06 addr 2 > uhidev0: iclass 3/1 > ukbd0 at uhidev0: 8 modifier keys, 6 key codes > wskbd1 at ukbd0 mux 1 > wskbd1: connecting to wsdisplay0 > vscsi0 at root > scsibus2 at vscsi0: 256 targets > softraid0 at root > scsibus3 at softraid0: 256 targets > root on sd0a (732d42d879f94fb3.a) swap on sd0b dump on sd0b > wskbd1: disconnecting from wsdisplay0 > wskbd1 detached > ukbd0 detached > uhidev0 detached > > ifconfig: > > lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 33196 > priority: 0 > groups: lo > inet6 ::1 prefixlen 128 > inet6 fe80::1%lo0 prefixlen 64 scopeid 0x4 > inet 127.0.0.1 netmask 0xff000000 > bge0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 > lladdr 00:10:18:18:00:27 > priority: 0 > groups: egress > media: Ethernet autoselect (1000baseT full-duplex,rxpause,txpause) > status: active > inet 1.2.3.4 netmask 0xffffff00 broadcast 1.2.3.255 > inet6 fe80::210:18ff:fe18:27%bge0 prefixlen 64 scopeid 0x1 > bge1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 > lladdr 00:12:3f:7c:c1:e6 > priority: 0 > media: Ethernet autoselect (100baseTX full-duplex,rxpause,txpause) > status: active > inet 5.6.7.8 netmask 0xffffff00 broadcast 5.6.7.255 > inet6 fe80::212:3fff:fe7c:c1e6%bge1 prefixlen 64 scopeid 0x2 > enc0: flags=41<UP,RUNNING> > priority: 0 > groups: enc > status: active > pflog0: flags=141<UP,RUNNING,PROMISC> mtu 33196 > priority: 0 > groups: pflog [demime 1.01d removed an attachment of type application/pgp-signature]
