I have 1gbit network hmm almost one because the intel network card dont 
want to work in 1gbit mode, I have 3com network cards on desktops and 
they are working in 1gbit mode but the intel not here is what is showing 
me in messages:

	wm0: device timeout (txfree 147 txsfree 16 txnext 119)
        wm0: device timeout (txfree 95 txsfree 0 txnext 42)
        wm0: device timeout (txfree 136 txsfree 16 txnext 65)
        wm0: device timeout (txfree 111 txsfree 0 txnext 54)

I have had checked everything I even buyed new cables cat6 and nothing I 
dont know what is going on I have motherboard tyan *Tomcat i7210 (S5112)*
after few secundes of checking the speed the ifconfig is choosing 
100mbit / ifconfig output:
en0x: {10} ifconfig wm1
wm1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
        capabilities=7<IP4CSUM,TCP4CSUM,UDP4CSUM>
        enabled=0
        address: 00:e0:81:63:d0:65
        media: Ethernet autoselect (100baseTX full-duplex)
        status: active
        inet 192.168.0.1 netmask 0xffffff00 broadcast 192.168.0.255
        inet6 fe80::2e0:81ff:fe63:d065%wm1 prefixlen 64 scopeid 0x2

when i do like ifconfig wm0 media 1000baseT I have no signal and thats 
all and also I have linksys switch *LINKSYS EG005W 10/100/1000Mbps 
Switch <http://www2.newegg.com/Product/Product.asp?Item=N82E16833124021>*

en0x: {8} uname -a
NetBSD en0x.net 2.0.2_STABLE NetBSD 2.0.2_STABLE (ROBAL) #0: Thu Apr 14 
08:43:37 EDT 2005  root@en0x.net:/usr/src/sys/arch/i386/compile/ROBAL i386

dmesg

NetBSD 2.0.2_STABLE (ROBAL) #0: Thu Apr 14 08:43:37 EDT 2005
        root@en0x.net:/usr/src/sys/arch/i386/compile/ROBAL
total memory = 1535 MB
avail memory = 1498 MB
BIOS32 rev. 0 found at 0xfacb0
mainbus0 (root)
cpu0 at mainbus0: (uniprocessor)
cpu0: Intel (686-class), 2400.20 MHz, id 0xf33
cpu0: features bfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR>
cpu0: features bfebfbff<PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX>
cpu0: features bfebfbff<FXSR,SSE,SSE2,SS,HTT,TM,SBF>
cpu0: I-cache 12K uOp cache 8-way
cpu0: L2 cache 1 MB 64B/line 8-way
cpu0: ITLB 4K/4M: 128 entries
cpu0: DTLB 4K/4M: 64 entries
cpu0: 32 page colors
pci0 at mainbus0 bus 0: configuration mode 1
pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
pchb0 at pci0 dev 0 function 0
pchb0: Intel 82875P Host (rev. 0x02)
ppb0 at pci0 dev 3 function 0: Intel product 0x257b (rev. 0x02)
pci1 at ppb0 bus 1
pci1: i/o space, memory space enabled
wm0 at pci1 dev 1 function 0: Intel i82547GI 1000BASE-T Ethernet, rev. 0
wm0: interrupting at irq 12
wm0: Communication Streaming Architecture
wm0: 65536 word (16 address bits) SPI EEPROM
wm0: Ethernet address 00:e0:81:63:d0:64
igphy0 at wm0 phy 1: Intel IGP01E1000 Gigabit PHY, rev. 0
igphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 
1000baseT-FDX, auto
ppb1 at pci0 dev 28 function 0: Intel product 0x25ae (rev. 0x02)
pci2 at ppb1 bus 2
pci2: i/o space, memory space enabled, rd/line, wr/inv ok
Intel product 0x25a9 (USB serial bus, revision 0x02) at pci0 dev 29 
function 0 not configured
Intel product 0x25ab (miscellaneous system, revision 0x02) at pci0 dev 
29 function 4 not configured
Intel product 0x25ac (interrupt system, interface 0x20, revision 0x02) 
at pci0 dev 29 function 5 not configured
ppb2 at pci0 dev 30 function 0: Intel 82801BA Hub-to-PCI Bridge (rev. 0x0a)
pci3 at ppb2 bus 3
pci3: i/o space, memory space enabled
vga0 at pci3 dev 1 function 0: ATI Technologies Rage XL (rev. 0x27)
wsdisplay0 at vga0 kbdmux 1: console (80x25, vt100 emulation)
wsmux1: connecting to wsdisplay0
wm1 at pci3 dev 2 function 0: Intel i82541GI 1000BASE-T Ethernet, rev. 0
wm1: interrupting at irq 9
wm1: 32-bit 33MHz PCI bus
wm1: 64 word (6 address bits) MicroWire EEPROM
wm1: Ethernet address 00:e0:81:63:d0:65
igphy1 at wm1 phy 1: Intel IGP01E1000 Gigabit PHY, rev. 0
igphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 
1000baseT-FDX, auto
satalink0 at pci3 dev 3 function 0
satalink0: Silicon Image SATALink 3114 (rev. 0x02)
satalink0: 33MHz PCI bus
satalink0: bus-master DMA support present
satalink0: using irq 5 for native-PCI interrupt
atabus0 at satalink0 channel 0
atabus1 at satalink0 channel 1
atabus2 at satalink0 channel 2
atabus3 at satalink0 channel 3
rtk0 at pci3 dev 6 function 0: Realtek 8139 10/100BaseTX
rtk0: interrupting at irq 12
rtk0: Ethernet address 00:c0:a8:87:59:9e
ukphy0 at rtk0 phy 7: Generic IEEE 802.3u media interface
ukphy0: OUI 0x000000, model 0x0000, rev. 0
ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
pcib0 at pci0 dev 31 function 0
pcib0: Intel product 0x25a1 (rev. 0x02)
piixide0 at pci0 dev 31 function 1
piixide0: Intel 6300ESB IDE Controller (ICH5) (rev. 0x02)
piixide0: bus-master DMA support present
piixide0: primary channel wired to compatibility mode
piixide0: primary channel interrupting at irq 14
atabus4 at piixide0 channel 0
piixide0: secondary channel wired to compatibility mode
piixide0: secondary channel interrupting at irq 15
atabus5 at piixide0 channel 1
piixide1 at pci0 dev 31 function 2
piixide1: Intel 6300ESB Serial ATA Controller (rev. 0x02)
piixide1: bus-master DMA support present
piixide1: primary channel configured to native-PCI mode
piixide1: using irq 12 for native-PCI interrupt
atabus6 at piixide1 channel 0
piixide1: secondary channel configured to native-PCI mode
atabus7 at piixide1 channel 1
Intel product 0x25a4 (SMBus serial bus, revision 0x02) at pci0 dev 31 
function 3 not configured
isa0 at pcib0
lpt0 at isa0 port 0x378-0x37b irq 7
com0 at isa0 port 0x3f8-0x3ff irq 4: ns16550a, working fifo
com1 at isa0 port 0x2f8-0x2ff irq 3: ns16550a, working fifo
com2 at isa0 port 0x3e8-0x3ef irq 5: ns16550a, working fifo
intr_establish: pic pic0 pin 5: can't share type 3 with 2
pckbc0 at isa0 port 0x60-0x64
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: PC speaker
sysbeep0 at pcppi0
isapnp0 at isa0 port 0x279: ISA Plug 'n Play device support
npx0 at isa0 port 0xf0-0xff: using exception 16
isapnp0: no ISA Plug 'n Play devices found
Kernelized RAIDframe activated
satalink0: port 0: device present, speed: 1.5Gb/s
wd0 at atabus0 drive 0satalink0: port 1: device present, speed: 1.5Gb/s
: <WDC WD2000JD-00HBB0>
wd0: drive supports 16-sector PIO transfers, LBA48 addressing
wd0: 186 GB, 387621 cyl, 16 head, 63 sec, 512 bytes/sect x 390721968 sectors
wd0: 32-bit data port
wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
wd0(satalink0:0:0): using PIO mode 4, Ultra-DMA mode 6 (Ultra/133) 
(using DMA data transfers)
wd1 at atabus1 drive 0: <WDC WD2000JD-22HBB0>
wd1: drive supports 16-sector PIO transfers, LBA48 addressing
wd1: 186 GB, 387621 cyl, 16 head, 63 sec, 512 bytes/sect x 390721968 sectors
wd1: 32-bit data port
wd1: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
wd1(satalink0:1:0): using PIO mode 4, Ultra-DMA mode 6 (Ultra/133) 
(using DMA data transfers)
wd2 at atabus4 drive 0: <ST340810A>
wd2: drive supports 16-sector PIO transfers, LBA addressing
wd2: 38166 MB, 77545 cyl, 16 head, 63 sec, 512 bytes/sect x 78165360 sectors
wd2: 32-bit data port
wd2: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 5 (Ultra/100)
wd2(piixide0:0:0): using PIO mode 4, Ultra-DMA mode 5 (Ultra/100) (using 
DMA data transfers)
atapibus0 at atabus5: 2 targets
cd0 at atapibus0 drive 0: <GCR-8481B, , 1.02> cdrom removable
cd0: 32-bit data port
cd0: drive supports PIO mode 4, DMA mode 2
cd0(piixide0:1:0): using PIO mode 4, DMA mode 2 (using DMA data transfers)
boot device: wd2
root on wd2a dumps on wd2b
root file system type: ffs
wsdisplay0: screen 1 added (80x25, vt100 emulation)
wsdisplay0: screen 2 added (80x25, vt100 emulation)
wsdisplay0: screen 3 added (80x25, vt100 emulation)
wsdisplay0: screen 4 added (80x25, vt100 emulation)

-- 
Pawel "portman" Kilian