Thread: Onboard LAN on Gigabyte 78LMT-S2P motherboard not working at all.

greetings, all.

few days ago put computer friend gigabyte 78lmt-s2p motherboard. i've tried several linux distros, none of want recognize onboard lan. i'm running 10.04.3lts. have advice on fixing this?
modem, cable, , connection fine, fyi.
lengthy output lspci -v:

code:

00:00.0 host bridge: advanced micro devices [amd] rs780 host bridge  	subsystem: advanced micro devices [amd] rs780 host bridge  	flags: bus master, 66mhz, medium devsel, latency 32  	memory @ <ignored> (64-bit, non-prefetchable)  	capabilities: <access denied>    00:01.0 pci bridge: advanced micro devices [amd] rs780 pci pci bridge (int gfx)  	flags: bus master, 66mhz, medium devsel, latency 99  	bus: primary=00, secondary=01, subordinate=01, sec-latency=68  	i/o behind bridge: 0000e000-0000efff  	memory behind bridge: fde00000-fdffffff  	prefetchable memory behind bridge: 00000000d0000000-00000000dfffffff  	capabilities: <access denied>  	kernel modules: shpchp    00:06.0 pci bridge: advanced micro devices [amd] rs780 pci pci bridge (pcie port 2)  	flags: bus master, fast devsel, latency 0  	bus: primary=00, secondary=02, subordinate=02, sec-latency=0  	i/o behind bridge: 0000d000-0000dfff  	memory behind bridge: fdd00000-fddfffff  	prefetchable memory behind bridge: 00000000fda00000-00000000fdafffff  	capabilities: <access denied>  	kernel driver in use: pcieport  	kernel modules: shpchp    00:11.0 sata controller: ati technologies inc sb700/sb800 sata controller [ide mode] (prog-if 01)  	subsystem: giga-byte technology device b002  	flags: bus master, 66mhz, medium devsel, latency 32, irq 22  	i/o ports @ ff00 [size=8]  	i/o ports @ fe00 [size=4]  	i/o ports @ fd00 [size=8]  	i/o ports @ fc00 [size=4]  	i/o ports @ fb00 [size=16]  	memory @ fe02f000 (32-bit, non-prefetchable) [size=1k]  	capabilities: <access denied>  	kernel driver in use: ahci  	kernel modules: ahci    00:12.0 usb controller: ati technologies inc sb700/sb800 usb ohci0 controller (prog-if 10)  	subsystem: giga-byte technology device 5004  	flags: bus master, 66mhz, medium devsel, latency 32, irq 16  	memory @ fe02e000 (32-bit, non-prefetchable) [size=4k]  	kernel driver in use: ohci_hcd    00:12.1 usb controller: ati technologies inc sb700 usb ohci1 controller (prog-if 10)  	subsystem: giga-byte technology device 5004  	flags: bus master, 66mhz, medium devsel, latency 32, irq 16  	memory @ fe02d000 (32-bit, non-prefetchable) [size=4k]  	kernel driver in use: ohci_hcd    00:12.2 usb controller: ati technologies inc sb700/sb800 usb ehci controller (prog-if 20)  	subsystem: giga-byte technology device 5004  	flags: bus master, 66mhz, medium devsel, latency 32, irq 17  	memory @ fe02c000 (32-bit, non-prefetchable) [size=256]  	capabilities: <access denied>  	kernel driver in use: ehci_hcd    00:13.0 usb controller: ati technologies inc sb700/sb800 usb ohci0 controller (prog-if 10)  	subsystem: giga-byte technology device 5004  	flags: bus master, 66mhz, medium devsel, latency 32, irq 18  	memory @ fe02b000 (32-bit, non-prefetchable) [size=4k]  	kernel driver in use: ohci_hcd    00:13.1 usb controller: ati technologies inc sb700 usb ohci1 controller (prog-if 10)  	subsystem: giga-byte technology device 5004  	flags: bus master, 66mhz, medium devsel, latency 32, irq 18  	memory @ fe02a000 (32-bit, non-prefetchable) [size=4k]  	kernel driver in use: ohci_hcd    00:13.2 usb controller: ati technologies inc sb700/sb800 usb ehci controller (prog-if 20)  	subsystem: giga-byte technology device 5004  	flags: bus master, 66mhz, medium devsel, latency 32, irq 19  	memory @ fe029000 (32-bit, non-prefetchable) [size=256]  	capabilities: <access denied>  	kernel driver in use: ehci_hcd    00:14.0 smbus: ati technologies inc sbx00 smbus controller (rev 3c)  	subsystem: giga-byte technology device 4385  	flags: 66mhz, medium devsel  	capabilities: <access denied>  	kernel modules: i2c-piix4    00:14.1 ide interface: ati technologies inc sb700/sb800 ide controller (prog-if 8a [master secp prip])  	subsystem: giga-byte technology device 5002  	flags: bus master, 66mhz, medium devsel, latency 32, irq 16  	i/o ports @ 01f0 [size=8]  	i/o ports @ 03f4 [size=1]  	i/o ports @ 0170 [size=8]  	i/o ports @ 0374 [size=1]  	i/o ports @ fa00 [size=16]  	capabilities: <access denied>  	kernel driver in use: pata_atiixp  	kernel modules: pata_atiixp    00:14.2 audio device: ati technologies inc sbx00 azalia (intel hda)  	subsystem: giga-byte technology device a002  	flags: bus master, slow devsel, latency 32, irq 16  	memory @ fe024000 (64-bit, non-prefetchable) [size=16k]  	capabilities: <access denied>  	kernel driver in use: hda intel  	kernel modules: snd-hda-intel    00:14.3 isa bridge: ati technologies inc sb700/sb800 lpc host controller  	subsystem: ati technologies inc sb700/sb800 lpc host controller  	flags: bus master, 66mhz, medium devsel, latency 0    00:14.4 pci bridge: ati technologies inc sbx00 pci pci bridge (prog-if 01)  	flags: bus master, vga palette snoop, 66mhz, medium devsel, latency 64  	bus: primary=00, secondary=03, subordinate=03, sec-latency=64  	i/o behind bridge: 0000c000-0000cfff  	memory behind bridge: fdc00000-fdcfffff  	prefetchable memory behind bridge: fdb00000-fdbfffff    00:14.5 usb controller: ati technologies inc sb700/sb800 usb ohci2 controller (prog-if 10)  	subsystem: giga-byte technology device 5004  	flags: bus master, 66mhz, medium devsel, latency 32, irq 18  	memory @ fe028000 (32-bit, non-prefetchable) [size=4k]  	kernel driver in use: ohci_hcd    00:18.0 host bridge: advanced micro devices [amd] device 1600  	flags: fast devsel  	capabilities: <access denied>    00:18.1 host bridge: advanced micro devices [amd] device 1601  	flags: fast devsel    00:18.2 host bridge: advanced micro devices [amd] device 1602  	flags: fast devsel    00:18.3 host bridge: advanced micro devices [amd] device 1603  	flags: fast devsel  	capabilities: <access denied>    00:18.4 host bridge: advanced micro devices [amd] device 1604  	flags: fast devsel    00:18.5 host bridge: advanced micro devices [amd] device 1605  	flags: fast devsel    01:05.0 vga compatible controller: ati technologies inc 760g [radeon 3000]  	subsystem: giga-byte technology device d000  	flags: bus master, fast devsel, latency 0, irq 18  	memory @ d0000000 (32-bit, prefetchable) [size=256m]  	i/o ports @ ee00 [size=256]  	memory @ fdff0000 (32-bit, non-prefetchable) [size=64k]  	memory @ fde00000 (32-bit, non-prefetchable) [size=1m]  	capabilities: <access denied>  	kernel driver in use: radeon  	kernel modules: radeon    02:00.0 ethernet controller: atheros communications device 1083 (rev c0)  	subsystem: giga-byte technology device e000  	flags: bus master, fast devsel, latency 0, irq 10  	memory @ fddc0000 (64-bit, non-prefetchable) [size=256k]  	i/o ports @ df00 [size=128]  	capabilities: <access denied>

any appreciated since don't want buy motherboard , left 1 won't use.

-patrick

we need bit more information. please let see:

code:

lspci -nn | grep 0200

thanks.

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