My Network not work

modprobe sk98lin OK but no eth exist
What I need to do?

Code:
lspci -v
0000:00:00.0 Host bridge: Intel Corp. 915G/P/GV Processor to I/O Controller (rev 04)
        Subsystem: Intel Corp. 915G/P/GV Processor to I/O Controller
        Flags: bus master, fast devsel, latency 0
        Capabilities: [e0] #09 [2109]

0000:00:01.0 PCI bridge: Intel Corp. 915G/P/GV PCI Express Root Port (rev 04) (prog-if 00 [Normal decode])
        Flags: bus master, fast devsel, latency 0
        Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
        I/O behind bridge: 0000e000-0000efff
        Memory behind bridge: cdf00000-cfffffff
        Prefetchable memory behind bridge: d0000000-dfffffff
        Capabilities: [88] #0d [0000]
        Capabilities: [80] Power Management version 2
        Capabilities: [90] Message Signalled Interrupts: 64bit- Queue=0/0 Enable-
        Capabilities: [a0] #10 [0141]

0000:00:1b.0 0403: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) High Definition Audio Controller (rev 03)
        Subsystem: Asustek Computer, Inc.: Unknown device 813d
        Flags: bus master, fast devsel, latency 0, IRQ 16
        Memory at cdcf4000 (64-bit, non-prefetchable) [size=16K]
        Capabilities: [50] Power Management version 2
        Capabilities: [60] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable-
        Capabilities: [70] #10 [0091]

0000:00:1c.0 PCI bridge: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 1 (rev 03) (prog-if 00 [Normal decode])
        Flags: bus master, fast devsel, latency 0
        Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
        I/O behind bridge: 0000d000-0000dfff
        Capabilities: [40] #10 [0141]
        Capabilities: [80] Message Signalled Interrupts: 64bit- Queue=0/0 Enable-
        Capabilities: [90] #0d [0000]
        Capabilities: [a0] Power Management version 2

0000:00:1c.1 PCI bridge: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 2 (rev 03) (prog-if 00 [Normal decode])
        Flags: bus master, fast devsel, latency 0
        Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
        I/O behind bridge: 0000c000-0000cfff
        Memory behind bridge: cde00000-cdefffff
        Capabilities: [40] #10 [0141]
        Capabilities: [80] Message Signalled Interrupts: 64bit- Queue=0/0 Enable-
        Capabilities: [90] #0d [0000]
        Capabilities: [a0] Power Management version 2

0000:00:1d.0 USB Controller: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #1 (rev 03) (prog-if 00 [UHCI])
        Subsystem: Asustek Computer, Inc.: Unknown device 80a6
        Flags: bus master, medium devsel, latency 0, IRQ 23
        I/O ports at 9880 [size=32]


0000:00:1e.0 PCI bridge: Intel Corp. 82801 PCI Bridge (rev d3) (prog-if 01 [Subtractive decode])
        Flags: bus master, fast devsel, latency 0
        Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
        I/O behind bridge: 0000b000-0000bfff
        Memory behind bridge: cdd00000-cddfffff
        Capabilities: [50] #0d [0000]

0000:00:1f.0 ISA bridge: Intel Corp. 82801FB/FR (ICH6/ICH6R) LPC Interface Bridge (rev 03)
        Flags: bus master, medium devsel, latency 0

0000:00:1f.1 IDE interface: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) IDE Controller (rev 03) (prog-if 8a [Master SecP PriP])
        Subsystem: Asustek Computer, Inc.: Unknown device 80a6
        Flags: bus master, medium devsel, latency 0, IRQ 18
        I/O ports at <unassigned>
        I/O ports at <unassigned>
        I/O ports at <unassigned>
        I/O ports at <unassigned>
        I/O ports at ffa0 [size=16]

0000:00:1f.2 IDE interface: Intel Corp. 82801FR/FRW (ICH6R/ICH6RW) SATA Controller (rev 03) (prog-if 8f [Master SecP SecO PriP PriO])
        Subsystem: Asustek Computer, Inc.: Unknown device 2601
        Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 19
        I/O ports at ac00 [size=8]
        I/O ports at a880 [size=4]
        I/O ports at a800 [size=8]
        I/O ports at a480 [size=4]
        I/O ports at a400 [size=16]
        Memory at cdcffc00 (32-bit, non-prefetchable) [size=1K]
        Capabilities: [70] Power Management version 2

0000:00:1f.3 SMBus: Intel Corp. 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus Controller (rev 03)
        Subsystem: Asustek Computer, Inc.: Unknown device 80a6
        Flags: medium devsel
        I/O ports at 0400 [size=32]

0000:01:03.0 FireWire (IEEE 1394): Texas Instruments TSB43AB22/A IEEE-1394a-2000 Controller (PHY/Link) (prog-if 10 [OHCI])
        Subsystem: Asustek Computer, Inc.: Unknown device 808b
        Flags: bus master, medium devsel, latency 64, IRQ 21
        Memory at cddff000 (32-bit, non-prefetchable) [size=2K]
        Memory at cddf8000 (32-bit, non-prefetchable) [size=16K]
        Capabilities: [44] Power Management version 2

0000:01:04.0 Unknown mass storage controller: Integrated Technology Express, Inc. IT/ITE8212 Dual channel ATA RAID controller (PCI version seems to be IT8212, embedded seems (rev 13)
        Subsystem: Asustek Computer, Inc.: Unknown device 813a
        Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 11
        I/O ports at bc00 [size=8]
        I/O ports at b480 [size=4]
        I/O ports at b400 [size=8]
        I/O ports at b080 [size=4]
        I/O ports at b000 [size=16]
        Expansion ROM at cddc0000 [disabled] [size=128K]
        Capabilities: [80] Power Management version 2

0000:02:00.0 Ethernet controller: Marvell Technology Group Ltd.: Unknown device 4362 (rev 15)
        Subsystem: Asustek Computer, Inc.: Unknown device 8142
        Flags: bus master, fast devsel, latency 0, IRQ 5
        Memory at cdefc000 (64-bit, non-prefetchable) [size=16K]
        I/O ports at c800 [size=256]
        Expansion ROM at cdec0000 [disabled] [size=128K]
        Capabilities: [48] Power Management version 2
        Capabilities: [50] Vital Product Data
        Capabilities: [5c] Message Signalled Interrupts: 64bit+ Queue=0/1 Enable-
        Capabilities: [e0] #10 [0011]

0000:04:00.0 VGA compatible controller: nVidia Corporation: Unknown device 00fa (rev a2) (prog-if 00 [VGA])
        Subsystem: Micro-Star International Co., Ltd.: Unknown device 9691
        Flags: bus master, fast devsel, latency 0, IRQ 10
        Memory at cf000000 (32-bit, non-prefetchable) [size=16M]
        Memory at d0000000 (32-bit, prefetchable) [size=256M]
        Memory at ce000000 (32-bit, non-prefetchable) [size=16M]
        Expansion ROM at cdfe0000 [disabled] [size=128K]
        Capabilities: [60] Power Management version 2
        Capabilities: [68] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable-
        Capabilities: [78] #10 [0011]