Hi,
After upgrading from OpenBSD 4.9 to OpenBSD 5.0, the "Intel 82579LM" and
"Intel PRO/1000 MT (82574L)" devices on one of my servers no longer come up.
The ifconfig output simply shows "status: no carrier". Without network access
I can't copy and paste an entire dmesg, so here's some cherry-picked info:
# uname -mrsv
OpenBSD 5.0 GENERIC.MP#63 amd64
# dmesg | head -2
OpenBSD 5.0 (GENERIC.MP) #63: Wed Aug 17 10:14:30 MDT 2011
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
# dmesg | grep em[01]
em0 at pci0 dev 25 function 0 "Intel 82579LM" rev 0x05: msi, address
00:25:90:52:b2:c1
em1 at pci2 dev 0 function 0 "Intel PRO/1000 MT (82574L)" rev 0x00: msi,
address 00:25:90:52:b2:c0
# ifconfig em0
em0: flags=8843 mtu 1500
lladdr 00:25:90:52:b2:c1
priority: 0
groups: egress
media: Ethernet autoselect (none)
status: no carrier
inet 10.0.2.7 netmask 0xff00 broadcast 10.255.255.255
inet6 fe80::225:90ff:fe52:b2c1%em0 prefixlen 64 scopeid 0x1
Running ifconfig down/up, manually choosing media types from the supported
list and rebooting all have no effect. I've tried em1 as well without
success. The connected switch is a Netgear GS116E and I've tried different
cables and also a Netgear GS105E. I don't think it's the cable or switch
though because rebooting back into 4.9 immediately brings the interface back
to life.
This is the hardware I'm having the problem on:
http://www.supermicro.com/products/motherboard/Xeon/C202_C204/X9SCL-F.cfm
I'm wondering if it's related to OpenBSD 5.0's new MSI interrupt code?
Below is the dmesg when it's all up and working on 4.9.
Is there anything I can try to narrow the problem down a bit further?
Regards,
Sam
OpenBSD 4.9 (GENERIC.MP) #819: Wed Mar 2 06:57:49 MST 2011
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 3210297344 (3061MB)
avail mem = 3110817792 (2966MB)
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xeadc0 (105 entries)
bios0: vendor American Megatrends Inc. version "4.6.4" date 06/30/2011
bios0: Supermicro X9SCL/X9SCM
acpi0 at bios0: rev 2
acpi0: sleep states S0 S1 S4 S5
acpi0: tables DSDT FACP APIC SSDT MCFG HPET SPMI SPCR DMAR EINJ ERST HEST
BERT
acpi0: wakeup devices PS2K(S1) PS2M(S1) UAR1(S4) UAR2(S4) BR20(S1) EUSB(S4)
USBE(S4) PEX0(S4) PEX4(S4) PEX6(S4) GBE_(S4) P0P1(S4) P0P2(S4) P0P3(S4)
P0P4(S4) SLPB(S0) PWRB(S4)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimadt0 at acpi0 addr 0xfee0: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Xeon(R) CPU E31220L @ 2.20GHz, 2195.48 MHz
cpu0:
FPU,VME,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,PCLMUL,MWAIT,DS-CPL,VMX,SMX,ES
T,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,x2APIC,POPCNT,XSAVE,AVX,NXE,LONG
cpu0: 256KB 64b/line 8-way L2 cache
cpu0: apic clock running at 99MHz
cpu1 at mainbus0: apid 2 (application processor)
cpu1: Intel(R) Xeon(R) CPU E31220L @ 2.20GHz, 2195.01 MHz
cpu1:
FPU,VME,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,PCLMUL,MWAIT,DS-CPL,VMX,SMX,ES
T,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,x2APIC,POPCNT,XSAVE,AVX,NXE,LONG
cpu1: 256KB 64b/line 8-way L2 cache
cpu2 at mainbus0: apid 1 (application processor)
cpu2: Intel(R) Xeon(R) CPU E31220L @ 2.20GHz, 2195.02 MHz
cpu2:
FPU,VME,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,PCLMUL,MWAIT,DS-CPL,VMX,SMX,ES
T,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,x2APIC,POPCNT,XSAVE,AVX,NXE,LONG
cpu2: 256KB 64b/line 8-way L2 cache
cpu3 at mainbus0: apid 3 (application processor)
cpu3: Intel(R) Xeon(R) CPU E31220L @ 2.20GHz, 2195.01 MHz
cpu3:
FPU,VME,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,PCLMUL,MWAIT,DS-CPL,VMX,SMX,ES
T,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,x2APIC,POPCNT,XSAVE,AVX,NXE,LONG
cpu3: 256KB 64b/line 8-way L2 cache
ioapic0 at mainbus0: apid 0 pa 0xfec0, version 20, 24 pins
acpimcfg0 at acpi0 addr 0xe000, bus 0-255
acpihpet0 at acpi0: 14318179 Hz
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 3 (BR20)
acpiprt2 at acpi0: bus 1 (PEX0)
acpiprt3 at acpi0: bus 2 (PEX4)
acpiprt4 at acpi0: bus -1 (PEX6)
acpiprt5 at acpi0: bus -1 (P0P1)
acpiprt6 at acpi0: bus -1 (P0P2)
acpiprt7 at acpi0: bus -1 (P0P3)
acpiprt8 at acpi0: bus -1 (P0P4)
acpicpu0 at acpi0: C3, C1, PSS
acpicpu1 at acpi0: C3, C1, PSS
acpicpu2 at acpi0: C3, C1, PSS
acpicpu3 at acpi0: C3, C1, PSS
acpibtn0 at acpi0: SLPB
acpibtn1 at acpi0: PWRB
ipmi at mainbus0 not configured
cpu0: unknown i686 model 0x2a, can't get bus clock
cpu0: Enhanced SpeedStep 2195 MHz: speeds: 2201, 2200, 2100, 2000, 1900, 1800,
1700, 1600 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 vendor "Intel", unk
