Here's my lsmod output:

Module                  Size  Used by
proc_intf               3876  0
freq_table              3972  0
cpufreq_userspace       5112  0
cpufreq_ondemand        6012  0
cpufreq_powersave       1600  0
ds                     18276  2
button                  6448  0
ac                      4644  0
battery                 9188  0
ipv6                  256352  10
af_packet              21960  2
yenta_socket           20960  0
pcmcia_core            67780  2 ds,yenta_socket
8139cp                 20288  0
8139too                25664  0
mii                     4864  2 8139cp,8139too
crc32                   4160  2 8139cp,8139too
ehci_hcd               31012  0
ohci_hcd               20708  0
usbcore               116036  4 ehci_hcd,ohci_hcd
snd_intel8x0           34348  1
gameport                4416  1 snd_intel8x0
snd_mpu401_uart         7648  1 snd_intel8x0
snd_rawmidi            24420  1 snd_mpu401_uart
snd_seq_device          7848  1 snd_rawmidi
snd_intel8x0m          18152  1
snd_ac97_codec         70448  2 snd_intel8x0,snd_intel8x0m
snd_pcm_oss            51912  0
snd_mixer_oss          19552  2 snd_pcm_oss
snd_pcm                95176  3 snd_intel8x0,snd_intel8x0m,snd_pcm_oss
snd_timer              24932  1 snd_pcm
snd                    54916  12
snd_intel8x0,snd_mpu401_uart,snd_rawmidi,snd_seq_device,snd_intel8x0m,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer
soundcore               9984  2 snd
snd_page_alloc          9736  3 snd_intel8x0,snd_intel8x0m,snd_pcm
ohci1394               34660  0
ieee1394              111416  1 ohci1394
pciehp                 95780  0
shpchp                 99108  0
pci_hotplug            33456  2 pciehp,shpchp
sis_agp                 7972  1
agpgart                33608  1 sis_agp
floppy                 59024  0
irtty_sir               8832  0
sir_dev                18796  1 irtty_sir
irda                  191392  2 irtty_sir,sir_dev
crc_ccitt               1888  1 irda
pcspkr                  3464  0
rtc                    12440  0
md                     47532  0
dm_mod                 57756  1
parport_pc             36580  1
lp                     10600  0
parport                40584  2 parport_pc,lp
ide_cd                 41536  0
cdrom                  39676  1 ide_cd
evdev                   9312  0
mousedev               11288  1
tsdev                   7488  0
psmouse                24332  0
ext3                  122792  1
jbd                    62264  1 ext3
mbcache                 8964  1 ext3
ide_generic             1280  0
sis5513                16552  1
ide_disk               19968  3
ide_core              139248  4 ide_cd,ide_generic,sis5513,ide_disk
unix                   27988  760
thermal                13064  0
processor              17288  1 thermal
fan                     3812  0
fbcon                  39264  0
font                    8160  1 fbcon
vesafb                  6592  0
cfbcopyarea             3776  1 vesafb
cfbimgblt               2880  1 vesafb
cfbfillrect             3456  1 vesafb

My lspci output:

0000:00:00.0 Host bridge: Silicon Integrated Systems [SiS] 650/M650 Host (rev 80)
0000:00:01.0 PCI bridge: Silicon Integrated Systems [SiS] Virtual PCI-to-PCI
bridge (AGP)
0000:00:02.0 ISA bridge: Silicon Integrated Systems [SiS] SiS962 [MuTIOL Media
IO] (rev 14)
0000:00:02.1 SMBus: Silicon Integrated Systems [SiS]: Unknown device 0016
0000:00:02.3 FireWire (IEEE 1394): Silicon Integrated Systems [SiS] FireWire
Controller
0000:00:02.5 IDE interface: Silicon Integrated Systems [SiS] 5513 [IDE]
0000:00:02.6 Modem: Silicon Integrated Systems [SiS] AC'97 Modem Controller (rev a0)
0000:00:02.7 Multimedia audio controller: Silicon Integrated Systems [SiS] Sound
Controller (rev a0)
0000:00:03.0 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller
(rev 0f)
0000:00:03.1 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller
(rev 0f)
0000:00:03.2 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller
(rev 0f)
0000:00:03.3 USB Controller: Silicon Integrated Systems [SiS] USB 2.0 Controller
0000:00:0a.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL-8139/8139C/8139C+ (rev 10)
0000:00:0c.0 CardBus bridge: ENE Technology Inc CB1410 Cardbus Controller (rev 01)
0000:01:00.0 VGA compatible controller: Silicon Integrated Systems [SiS]
65x/M650/740 PCI/AGP VGA Display Adapter

My dmesg:

Linux version 2.6.9-1-686 (buildd@terranova) (gcc version 3.3.5 (Debian
1:3.3.5-5)) #1 Wed Dec 29 15:26:26 UTC 2004
BIOS-provided physical RAM map:
 BIOS-e820: 0000000000000000 - 000000000009f400 (usable)
 BIOS-e820: 000000000009f400 - 00000000000a0000 (reserved)
 BIOS-e820: 00000000000d0000 - 00000000000d8000 (reserved)
 BIOS-e820: 00000000000e4000 - 0000000000100000 (reserved)
 BIOS-e820: 0000000000100000 - 000000001ddf0000 (usable)
 BIOS-e820: 000000001ddf0000 - 000000001ddfb000 (ACPI data)
 BIOS-e820: 000000001ddfb000 - 000000001de00000 (ACPI NVS)
 BIOS-e820: 000000001de00000 - 000000001e000000 (reserved)
 BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved)
0MB HIGHMEM available.
477MB LOWMEM available.
On node 0 totalpages: 122352
  DMA zone: 4096 pages, LIFO batch:1
  Normal zone: 118256 pages, LIFO batch:16
  HighMem zone: 0 pages, LIFO batch:1
DMI 2.3 present.
ACPI: RSDP (v000 PTLTD                                 ) @ 0x000f7100
ACPI: RSDT (v001 PTLTD    RSDT   0x06040000  LTP 0x00000000) @ 0x1ddf798c
ACPI: FADT (v001 SiS    M650     0x06040000 PTL  0x000f4240) @ 0x1ddfaf8c
ACPI: DSDT (v001 Clevo      650M 0x06040000 MSFT 0x0100000d) @ 0x00000000
ACPI: PM-Timer IO Port: 0x8008
Built 1 zonelists
Kernel command line: root=/dev/hda1 ro quiet splash
No local APIC present or hardware disabled
Initializing CPU#0
PID hash table entries: 2048 (order: 11, 32768 bytes)
Detected 2800.722 MHz processor.
Using pmtmr for high-res timesource
Console: colour VGA+ 80x25
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Memory: 477396k/489408k available (1573k kernel code, 11380k reserved, 735k
data, 148k init, 0k highmem)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Calibrating delay loop... 5554.17 BogoMIPS (lpj=2777088)
Security Scaffold v1.0.0 initialized
SELinux:  Disabled at boot.
Capability LSM initialized
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
CPU: After generic identify, caps: bfebf9ff 00000000 00000000 00000000
CPU: After vendor identify, caps:  bfebf9ff 00000000 00000000 00000000
CPU: Trace cache: 12K uops, L1 D cache: 8K
CPU: L2 cache: 512K
CPU: After all inits, caps:        bfebf9ff 00000000 00000000 00000080
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU0: Intel P4/Xeon Extended MCE MSRs (12) available
CPU0: Thermal monitoring enabled
CPU: Intel(R) Pentium(R) 4 CPU 2.80GHz stepping 07
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
ACPI: Looking for DSDT in initrd... not found!
ACPI: IRQ11 SCI: Level Trigger.
checking if image is initramfs...it isn't (ungzip failed); looks like an initrd
Freeing initrd memory: 4404k freed
NET: Registered protocol family 16
PCI: PCI BIOS revision 2.10 entry at 0xfd9c8, last bus=1
PCI: Using configuration type 1
mtrr: v2.0 (20020519)
ACPI: Subsystem revision 20040816
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
Uncovering SIS962 that hid as a SIS503 (compatible=1)
Enabling SiS 96x SMBus.
PCI: Ignoring BAR0-3 of IDE controller 0000:00:02.5
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs *11)
ACPI: PCI Interrupt Link [LNKB] (IRQs *9)
ACPI: PCI Interrupt Link [LNKC] (IRQs 5) *0, disabled.
ACPI: PCI Interrupt Link [LNKD] (IRQs *11)
ACPI: PCI Interrupt Link [LNKE] (IRQs *11)
ACPI: PCI Interrupt Link [LNKF] (IRQs *9)
ACPI: PCI Interrupt Link [LNKG] (IRQs *9)
ACPI: PCI Interrupt Link [LNKH] (IRQs 9) *0, disabled.
ACPI: Embedded Controller [EC] (gpe 23)
Linux Plug and Play Support v0.97 (c) Adam Belay
PnPBIOS: Scanning system for PnP BIOS support...
PnPBIOS: Found PnP BIOS installation structure at 0xc00f7140
PnPBIOS: PnP BIOS version 1.0, entry 0xf0000:0x9ba7, dseg 0x400
PnPBIOS: 18 nodes reported by PnP BIOS; 18 recorded by driver
PCI: Using ACPI for IRQ routing
ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 9
ACPI: PCI interrupt 0000:00:02.1[B] -> GSI 9 (level, low) -> IRQ 9
ACPI: PCI interrupt 0000:00:02.3[B] -> GSI 9 (level, low) -> IRQ 9
ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11
ACPI: PCI interrupt 0000:00:02.5[A] -> GSI 11 (level, low) -> IRQ 11
ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 5
ACPI: PCI interrupt 0000:00:02.6[C] -> GSI 5 (level, low) -> IRQ 5
ACPI: PCI interrupt 0000:00:02.7[C] -> GSI 5 (level, low) -> IRQ 5
ACPI: PCI Interrupt Link [LNKE] enabled at IRQ 11
ACPI: PCI interrupt 0000:00:03.0[A] -> GSI 11 (level, low) -> IRQ 11
ACPI: PCI Interrupt Link [LNKF] enabled at IRQ 9
ACPI: PCI interrupt 0000:00:03.1[B] -> GSI 9 (level, low) -> IRQ 9
ACPI: PCI Interrupt Link [LNKG] enabled at IRQ 9
ACPI: PCI interrupt 0000:00:03.2[C] -> GSI 9 (level, low) -> IRQ 9
ACPI: PCI Interrupt Link [LNKH] enabled at IRQ 9
ACPI: PCI interrupt 0000:00:03.3[D] -> GSI 9 (level, low) -> IRQ 9
ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11
ACPI: PCI interrupt 0000:00:0a.0[A] -> GSI 11 (level, low) -> IRQ 11
ACPI: PCI interrupt 0000:00:0c.0[A] -> GSI 5 (level, low) -> IRQ 5
ACPI: PCI interrupt 0000:01:00.0[A] -> GSI 11 (level, low) -> IRQ 11
pnp: 00:0b: ioport range 0x4d0-0x4d1 has been reserved
pnp: 00:0b: ioport range 0x8000-0x80fe could not be reserved
pnp: 00:0b: ioport range 0x80ff-0x80ff has been reserved
pnp: 00:0b: ioport range 0x8100-0x811f has been reserved
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
devfs: 2004-01-31 Richard Gooch (<email address hidden>)
devfs: boot_options: 0x0
Initializing Cryptographic API
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
inotify device minor=63
i8042.c: Detected active multiplexing controller, rev 1.1.
serio: i8042 AUX0 port at 0x60,0x64 irq 12
serio: i8042 AUX1 port at 0x60,0x64 irq 12
serio: i8042 AUX2 port at 0x60,0x64 irq 12
serio: i8042 AUX3 port at 0x60,0x64 irq 12
serio: i8042 KBD port at 0x60,0x64 irq 1
Serial: 8250/16550 driver $Revision: 1.90 $ 48 ports, IRQ sharing enabled
ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
PCI: Enabling device 0000:00:02.6 (0000 -> 0001)
ACPI: PCI interrupt 0000:00:02.6[C] -> GSI 5 (level, low) -> IRQ 5
RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize
input: AT Translated Set 2 keyboard on isa0060/serio0
NET: Registered protocol family 2
IP: routing cache hash table of 4096 buckets, 32Kbytes
TCP: Hash tables configured (established 32768 bind 65536)
NET: Registered protocol family 8
NET: Registered protocol family 20
ACPI wakeup devices:
CRD0 MODM LANC PWRB SLPB  LID
ACPI: (supports S0 S3 S4 S5)
RAMDISK: cramfs filesystem found at block 0
RAMDISK: Loading 4404KiB [1 disk] into ram disk... done.
VFS: Mounted root (cramfs filesystem) readonly.
Freeing unused kernel memory: 148k freed
vesafb: probe of vesafb0 failed with error -6
ACPI: Processor [CPU0] (supports C1, 8 throttling states)
ACPI: Thermal Zone [THM0] (62 C)
NET: Registered protocol family 1
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
SIS5513: IDE controller at PCI slot 0000:00:02.5
ACPI: PCI interrupt 0000:00:02.5[A] -> GSI 11 (level, low) -> IRQ 11
SIS5513: chipset revision 0
SIS5513: not 100% native mode: will probe irqs later
SIS5513: SiS 962/963 MuTIOL IDE UDMA133 controller
    ide0: BM-DMA at 0x1000-0x1007, BIOS settings: hda:DMA, hdb:pio
    ide1: BM-DMA at 0x1008-0x100f, BIOS settings: hdc:pio, hdd:pio
Probing IDE interface ide0...
hda: FUJITSU MHT2040AT, ATA DISK drive
Using anticipatory io scheduler
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hda: max request size: 128KiB
hda: 78140160 sectors (40007 MB) w/2048KiB Cache, CHS=65535/16/63, UDMA(100)
hda: cache flushes supported
 /dev/ide/host0/bus0/target0/lun0: p1 p2 < p5 >
Probing IDE interface ide1...
hdc: SAMSUNG CDRW/DVD SN-324F, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
Probing IDE interface ide2...
ide2: Wait for ready failed before probe !
Probing IDE interface ide3...
ide3: Wait for ready failed before probe !
Probing IDE interface ide4...
ide4: Wait for ready failed before probe !
Probing IDE interface ide5...
ide5: Wait for ready failed before probe !
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting.  Commit interval 5 seconds
Adding 500432k swap on /dev/hda5.  Priority:-1 extents:1
EXT3 FS on hda1, internal journal
input: GenPS/2 Genius Wheel Mouse on isa0060/serio2
ts: Compaq touchscreen protocol output
input: PS/2 Generic Mouse on isa0060/serio4
mice: PS/2 mouse device common for all mice
hdc: ATAPI 24X DVD-ROM CD-R/RW drive, 2048kB Cache
Uniform CD-ROM driver Revision: 3.20
pnp: Device 00:17 activated.
parport: PnPBIOS parport detected.
parport0: PC-style at 0x378 (0x778), irq 7, dma 1
[PCSPP,TRISTATE,COMPAT,EPP,ECP,DMA]
lp0: using parport0 (interrupt-driven).
device-mapper: 4.1.0-ioctl (2003-12-10) initialised: <email address hidden>
md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27
cdrom: open failed.
cdrom: open failed.
Real Time Clock Driver v1.12
input: PC Speaker
irda_init()
NET: Registered protocol family 23
inserting floppy driver for 2.6.9-1-686
Floppy drive(s): fd0 is 1.44M
FDC 0 is a National Semiconductor PC87306
Linux agpgart interface v0.100 (c) Dave Jones
agpgart: Detected SiS 650 chipset
agpgart: Maximum main memory to use for agp memory: 407M
agpgart: AGP aperture is 64M @ 0xe8000000
cpci_hotplug: CompactPCI Hot Plug Core version: 0.2
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
shpchp: shpc_init : shpc_cap_offset == 0
shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
pciehp: PCI Express Hot Plug Controller Driver version: 0.4
ieee1394: Initialized config rom entry `ip1394'
ohci1394: $Rev: 1223 $ Ben Collins <email address hidden>
ACPI: PCI interrupt 0000:00:02.3[B] -> GSI 9 (level, low) -> IRQ 9
ohci1394: fw-host0: Unexpected PCI resource length of 1000!
ohci1394: fw-host0: OHCI-1394 1.0 (PCI): IRQ=[9]  MMIO=[ec000000-ec0007ff]  Max
Packet=[2048]
ACPI: PCI interrupt 0000:00:02.6[C] -> GSI 5 (level, low) -> IRQ 5
PCI: Enabling device 0000:00:02.7 (0000 -> 0001)
ACPI: PCI interrupt 0000:00:02.7[C] -> GSI 5 (level, low) -> IRQ 5
intel8x0_measure_ac97_clock: measured 51139 usecs
intel8x0: clocking to 48000
usbcore: registered new driver usbfs
usbcore: registered new driver hub
ohci_hcd: 2004 Feb 02 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI)
ACPI: PCI interrupt 0000:00:03.0[A] -> GSI 11 (level, low) -> IRQ 11
ohci_hcd 0000:00:03.0: Silicon Integrated Systems [SiS] USB 1.0 Controller
ohci_hcd 0000:00:03.0: irq 11, pci mem dea58000
ohci_hcd 0000:00:03.0: new USB bus registered, assigned bus number 1
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
ieee1394: Host added: ID:BUS[0-00:1023]  GUID[0090f50000229125]
ACPI: PCI interrupt 0000:00:03.1[B] -> GSI 9 (level, low) -> IRQ 9
ohci_hcd 0000:00:03.1: Silicon Integrated Systems [SiS] USB 1.0 Controller (#2)
ohci_hcd 0000:00:03.1: irq 9, pci mem deafe000
ohci_hcd 0000:00:03.1: new USB bus registered, assigned bus number 2
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
ACPI: PCI interrupt 0000:00:03.2[C] -> GSI 9 (level, low) -> IRQ 9
ohci_hcd 0000:00:03.2: Silicon Integrated Systems [SiS] USB 1.0 Controller (#3)
ohci_hcd 0000:00:03.2: irq 9, pci mem deb36000
ohci_hcd 0000:00:03.2: new USB bus registered, assigned bus number 3
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
PCI: Enabling device 0000:00:03.3 (0000 -> 0002)
ACPI: PCI interrupt 0000:00:03.3[D] -> GSI 9 (level, low) -> IRQ 9
ehci_hcd 0000:00:03.3: Silicon Integrated Systems [SiS] USB 2.0 Controller
ehci_hcd 0000:00:03.3: irq 9, pci mem deb38000
ehci_hcd 0000:00:03.3: new USB bus registered, assigned bus number 4
PCI: cache line size of 128 is not supported by device 0000:00:03.3
ehci_hcd 0000:00:03.3: USB 2.0 enabled, EHCI 1.00, driver 2004-May-10
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 6 ports detected
8139too Fast Ethernet driver 0.9.27
PCI: Enabling device 0000:00:0a.0 (0000 -> 0003)
ACPI: PCI interrupt 0000:00:0a.0[A] -> GSI 11 (level, low) -> IRQ 11
eth0: RealTek RTL8139 at 0x2000, 00:90:f5:25:91:22, IRQ 11
eth0:  Identified 8139 chip type 'RTL-8100B/8139D'
8139cp: 10/100 PCI Ethernet driver v1.2 (Mar 22, 2004)
Linux Kernel Card Services
  options:  [pci] [cardbus] [pm]
ACPI: PCI interrupt 0000:00:0c.0[A] -> GSI 5 (level, low) -> IRQ 5
Yenta: CardBus bridge found at 0000:00:0c.0 [1558:0400]
Yenta: Using CSCINT to route CSC interrupts to PCI
Yenta: Routing CardBus interrupts to PCI
Yenta TI: socket 0000:00:0c.0, mfunc 0x01001002, devctl 0x44
Yenta: ISA IRQ mask 0x0000, PCI irq 5
Socket status: 30000006
eth0: link up, 100Mbps, full-duplex, lpa 0x45E1
NET: Registered protocol family 17
NET: Registered protocol family 10
Disabled Privacy Extensions on device c030e700(lo)
IPv6 over IPv4 tunneling driver
ACPI: Battery Slot [BAT0] (battery present)
ACPI: AC Adapter [ADP0] (on-line)
ACPI: Power Button (FF) [PWRF]
ACPI: Sleep Button (CM) [SLPB]
ACPI: Lid Switch [LID]
apm: BIOS version 1.2 Flags 0x0b (Driver version 1.16ac)
apm: overridden by ACPI.
cs: IO port probe 0x0100-0x04ff: excluding 0x480-0x48f
cs: IO port probe 0x0800-0x08ff: clean.
cs: IO port probe 0x0c00-0x0cff: clean.
cs: IO port probe 0x0a00-0x0aff: clean.
eth0: no IPv6 routers present

My aplay -l:

**** List of PLAYBACK Hardware Devices ****
card 0: Modem [SiS SI7013 Modem], device 0: Intel ICH - Modem [SiS SI7013 Modem
- Modem]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: SI7012 [SiS SI7012], device 0: Intel ICH [SiS SI7012]
  Subdevices: 1/1
  Subdevice #0: subdevice #0


I looked at bug #8050 and the difference there is that a driver is being loaded
for that mixer; there is no driver available for my modem as its a non-free
driver - unless it is being mis-detected as something else and being handled by
an incorrect driver. It could well be related to #2011 although different
hardware is involved.