em0 Intel Gigabit card, rc.conf processing on boot

Michael Clark MClark at Nemschoff.com
Wed Jun 30 12:31:46 PDT 2004


Still having frustrating problems with em0 intel card.
Here is a copy of the dmesg.  I have tried adding sleep statements
to the rc files, with no success.  The card still becomes active
after the rc.conf processing.


Copyright (c) 1992-2004 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
        The Regents of the University of California. All rights reserved.
FreeBSD 5.2.1-RELEASE-p8 #0: Wed Jun 30 11:25:22 CDT 2004
    root at monitor.nemschoff.com:/usr/obj/usr/src/sys/GENERIC
Preloaded elf kernel "/boot/kernel/kernel" at 0xc09e3000.
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel Pentium III (601.37-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0x681  Stepping = 1
 
Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,
PA
T,PSE36,MMX,FXSR,SSE>
real memory  = 268419072 (255 MB)
avail memory = 251097088 (239 MB)
Pentium Pro MTRR support enabled
npx0: [FAST]
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcibios: BIOS version 2.10
Using $PIR table, 8 entries at 0xc00f0e70
pcib0: <Intel 82443BX (440 BX) host to PCI bridge> at pcibus 0 on
motherboard
pci0: <PCI bus> on pcib0
pci_cfgintr: 0:4 INTD BIOS irq 5
pci_cfgintr: 0:9 INTA BIOS irq 5
pci_cfgintr: 0:10 INTA BIOS irq 10
pci_cfgintr: 0:11 INTA BIOS irq 11
agp0: <Intel 82443BX (440 BX) host to PCI bridge> mem 0xe4000000-0xe7ffffff
at d
evice 0.0 on pci0
pcib1: <PCI-PCI bridge> at device 1.0 on pci0
pci1: <PCI bus> on pcib1
pci1: <display, VGA> at device 0.0 (no driver attached)
isab0: <PCI-ISA bridge> at device 4.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX4 UDMA33 controller> port 0xb800-0xb80f at device 4.1 on
pci
0
ata0: at 0x1f0 irq 14 on atapci0
ata0: [MPSAFE]
ata1: at 0x170 irq 15 on atapci0
ata1: [MPSAFE]
uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0xb400-0xb41f irq 5 at
dev
ice 4.2 on pci0
usb0: <Intel 82371AB/EB (PIIX4) USB controller> on uhci0
usb0: USB revision 1.0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
ums0: Logitech Optical USB Mouse, rev 2.00/3.40, addr 2, iclass 3/1
ums0: 3 buttons and Z dir.
piix0: <PIIX Timecounter> port 0xe800-0xe80f at device 4.3 on pci0
Timecounter "PIIX" frequency 3579545 Hz quality 0
fxp0: <Intel 82551 Pro/100 Ethernet> port 0xb000-0xb03f mem
0xe1800000-0xe181fff
f,0xe2000000-0xe2000fff irq 5 at device 9.0 on pci0
fxp0: Ethernet address 00:07:e9:1b:a3:34
miibus0: <MII bus> on fxp0
inphy0: <i82555 10/100 media interface> on miibus0
inphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fxp1: <Intel 82551 Pro/100 Ethernet> port 0xa800-0xa83f mem
0xe0800000-0xe081fff
f,0xe1000000-0xe1000fff irq 10 at device 10.0 on pci0
fxp1: Ethernet address 00:07:e9:1b:a2:c4
miibus1: <MII bus> on fxp1
inphy1: <i82555 10/100 media interface> on miibus1
inphy1:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
em0: <Intel(R) PRO/1000 Network Connection, Version - 1.7.19> port
0xa400-0xa43f
 mem 0xdf800000-0xdf81ffff,0xe0000000-0xe001ffff irq 11 at device 11.0 on
pci0
em0:  Speed:N/A  Duplex:N/A
orm0: <Option ROMs> at iomem
0xd4000-0xd4fff,0xd0000-0xd17ff,0xcc000-0xcd7ff,0xc
8000-0xcbfff,0xc0000-0xc7fff on isa0
pmtimer0 on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x64,0x60 on isa0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
fdc0: <Enhanced floppy controller (i82077, NE72065 or clone)> at port
0x3f7,0x3f
0-0x3f5 irq 6 drq 2 on isa0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode
ppbus0: <Parallel port bus> on ppc0
plip0: <PLIP network interface> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A
sio1 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
unknown: <PNP0400> can't assign resources (port)
unknown: <PNP0501> can't assign resources (port)
unknown: <PNP0501> can't assign resources (port)
unknown: <PNP0700> can't assign resources (port)
unknown: <PNP0c01> can't assign resources (memory)
unknown: <PNP0303> can't assign resources (port)
Timecounter "TSC" frequency 601366049 Hz quality 800
Timecounters tick every 10.000 msec
GEOM: create disk ad0 dp=0xc2d82e60
ad0: 38166MB <WDC WD400JB-00ENA0> [77545/16/63] at ata0-master UDMA33
acd0: CDROM <50X CD-ROM> at ata1-master PIO4
Mounting root from ufs:/dev/ad0s1a
em0: Link is up 1000 Mbps Full Duplex
fxp1: promiscuous mode enabled

Michael Clark
Nemschoff Chairs Inc
mclark at nemschoff dot com
CompTIA A+, Network+, Server+, MCP
Voice: (920) 457 7726 x294
Fax:  (920) 453 6594


-----Original Message-----
From: Tom Parquette [mailto:BCSFD204 at twcny.rr.com]
Sent: Tuesday, June 29, 2004 12:50 AM
To: Michael Clark
Cc: freebsd-questions at freebsd.org
Subject: Re: em0 Intel Gigabit card, rc.conf processing on boot


Michael Clark wrote:
> I have 2 fxp Intel 100mb cards in this machine that work fine.  I have ran
> it with 3 fxp 
> cards in the past.  I added an em0, Intel gigabit this morning.  The card
> displays a 
> non active status during the boot process.  RC.conf is processed and the
> card
> does not get an ip address, while the fxp cards do.  Later in the boot
> process
> in bright white letters it shows the card status has changed to active.  I
> believe my
> problems getting rc.conf to assign the IP address are related to this.
Any
> suggestions
> would be appreciated.
> 
> 5.2-p2 (feb)
> 
> 
> Michael Clark
> Nemschoff Chairs Inc
> mclark at nemschoff dot com
> CompTIA A+, Network+, Server+, MCP
> Voice: (920) 457 7726 x294
> Fax:  (920) 453 6594
> 
> 
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> 

Your question is almost exactly the one I posted on current at .
The difference is, I'm using a 3Com 3C996B-T.
Question for you: When the card announces that it is active, do you get 
a kernel message along the lines of em0 Gigabit interface active? 
That's what mine does (obviously mine is a bge0 not an em0.  :-)

The one response I got on current@ indicated he had some Netgear cards 
running without a problem.

<ponder mode>
I'm not sure where I'm going with this information except to think there 
may be something about gigabit cards that FBSD may not [completely?] 
account for.
</ponder mode>
Cheers...
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copied or disclosed. The contents of the transmission may also be subject to
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are not waived. If you have received this transmission in error, please
notify the sender immediately by return electronic transmission and then
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