Hallo,
ich habe, wie im Titel bereits erwaehnt, ein Problem mit der Soundwiedergabe unter FreeBSD 5.2.1 (FreeBSD 5.2.1-RELEASE #0) mit ohphone. Das Problem ist folgendes:
Wenn ich mit meinem anderen Rechner (FreeBSD 5.2) eine Verbindung mit ohphone (auf beiden Seiten) aufbaue kann ich von meinem Rechner (ThinkPad R40) aus Sprache versenden und diese dann an der Gegenstelle und natuerlich auch am Laptop selber vernuenftig hoeren. Wenn ich aber an der Gegenstelle ins Mikophon spreche hoere ich am ThinkPad nur ein (mehr oder weniger) rhythmisches Rauschen. Das Rauschen veraendert sich zwar wenn ich an der Gegenstelle ins Mikrophon spreche, aber als Sprachuebertragung kann man das nicht bezeichen.
Das selbe Problem tritt auch mit NetMeeting unter Windows XP als Gegenstelle auf und auch wenn ich auf dem ThinkPad mit Windows XP und NetMeeting eine Verbindung zu dem FreeBSD 5.2 Rechner aufbaue (hier bin ich mir aber nicht so ganz sicher ob ich unter Windows die richtigen Treiber installiert habe).
Am Mikrophon kann es meiner Meinung nach auch nicht liegen, da sowohl das interne Mikophon im ThinkPad und das verwendete externe Mikrophon an den Gegenstellen mit 'rec -d /dev/dsp0.0 file3.wav' vernuenftige Aufnahmen leifern.
Ist das ganze ein allgemeines Problem mit dem R40 allgemein oder liegt es an mir?
Hier moch die dmesg Ausgabe des ThinkPads:
Code:
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 #0: Thu Oct 14 22:06:46 CEST 2004
root@iridium.vnws.lan:/usr/src/sys/i386/compile/kernel_v2
Preloaded elf kernel "/boot/kernel/kernel" at 0xc086e000.
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Pentium(R) M processor 1400MHz (1398.82-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x695 Stepping = 5
Features=0xa7e9f9bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,C
LFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,TM,PBE>
real memory = 536215552 (511 MB)
avail memory = 511631360 (487 MB)
netsmb_dev: loaded
Pentium Pro MTRR support enabled
npx0: [FAST]
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcibios: BIOS version 2.10
Using $PIR table, 12 entries at 0xc00fded0
apm0: <APM BIOS> on motherboard
apm0: found APM BIOS v1.2, connected at v1.2
pcib0: <Host to PCI bridge> at pcibus 0 on motherboard
pci0: <PCI bus> on pcib0
pci_cfgintr: 0:29 INTA BIOS irq 10
pci_cfgintr: 0:29 INTB BIOS irq 10
pci_cfgintr: 0:29 INTC BIOS irq 10
pci_cfgintr: 0:29 INTD BIOS irq 9
pci_cfgintr: 0:31 INTB BIOS irq 5
pci_cfgintr: 0:31 INTB BIOS irq 5
pci_cfgintr: 0:31 INTB BIOS irq 5
pcib1: <PCIBIOS PCI-PCI bridge> at device 1.0 on pci0
pci1: <PCI bus> on pcib1
pci_cfgintr: 1:0 INTA BIOS irq 10
pci1: <display, VGA> at device 0.0 (no driver attached)
uhci0: <Intel 82801DB (ICH4) USB controller USB-A> port 0x1800-0x181f irq 10 at
device 29.0 on pci0
usb0: <Intel 82801DB (ICH4) USB controller USB-A> 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
uhci1: <Intel 82801DB (ICH4) USB controller USB-B> port 0x1820-0x183f irq 10 at
device 29.1 on pci0
usb1: <Intel 82801DB (ICH4) USB controller USB-B> on uhci1
usb1: USB revision 1.0
uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhci2: <Intel 82801DB (ICH4) USB controller USB-C> port 0x1840-0x185f irq 10 at
device 29.2 on pci0
usb2: <Intel 82801DB (ICH4) USB controller USB-C> on uhci2
usb2: USB revision 1.0
uhub2: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
pci0: <serial bus, USB> at device 29.7 (no driver attached)
pcib2: <PCIBIOS PCI-PCI bridge> at device 30.0 on pci0
pci2: <PCI bus> on pcib2
pci_cfgintr: 2:0 INTA BIOS irq 10
pci_cfgintr: 2:2 INTA BIOS irq 10
pci_cfgintr: 2:7 INTA BIOS irq 10
pci_cfgintr: 2:8 INTA BIOS irq 9
cbb0: <TI1510 PCI-CardBus Bridge> irq 10 at device 0.0 on pci2
cardbus0: <CardBus bus> on cbb0
pccard0: <16-bit PCCard bus> on cbb0
cbb0: [MPSAFE]
pci2: <network> at device 2.0 (no driver attached)
fwohci0: vendor=104c, dev=8026
fwohci0: <1394 Open Host Controller Interface> mem 0xc0200000-0xc0203fff,0xc0206
000-0xc02067ff irq 10 at device 7.0 on pci2
fwohci0: OHCI version 1.10 (ROM=0)
fwohci0: No. of Isochronous channel is 4.
fwohci0: EUI64 00:06:1b:00:20:10:85:a5
fwohci0: Phy 1394a available S400, 1 ports.
fwohci0: Link S400, max_rec 2048 bytes.
firewire0: <IEEE1394(FireWire) bus> on fwohci0
fwe0: <Ethernet over FireWire> on firewire0
if_fwe0: Fake Ethernet address: 02:06:1b:10:85:a5
sbp0: <SBP-2/SCSI over FireWire> on firewire0
fwohci0: Initiate bus reset
fwohci0: BUS reset
fwohci0: node_id=0xc000ffc0, gen=1, CYCLEMASTER mode
firewire0: 1 nodes, maxhop <= 0, cable IRM = 0 (me)
firewire0: bus manager 0 (me)
fxp0: <Intel 82801DB (ICH4) Pro/100 VE Ethernet> port 0x8000-0x803f mem 0xc02050
00-0xc0205fff irq 9 at device 8.0 on pci2
fxp0: Ethernet address de:ad:be:ef:ca:fe
miibus0: <MII bus> on fxp0
inphy0: <i82562ET 10/100 media interface> on miibus0
inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel ICH4 UDMA100 controller> port 0x1860-0x186f,0-0x3,0-0x7,0-0x3,0-
0x7 at device 31.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata0: [MPSAFE]
ata1: at 0x170 irq 15 on atapci0
ata1: [MPSAFE]
ichsmb0: <Intel 82801DC (ICH4) SMBus controller> port 0x1880-0x189f irq 5 at dev
ice 31.3 on pci0
smbus0: <System Management Bus> on ichsmb0
smb0: <SMBus generic I/O> on smbus0
pcm0: <Intel ICH4 (82801DB)> port 0x18c0-0x18ff,0x1c00-0x1cff mem 0xc0000800-0xc
00008ff,0xc0000c00-0xc0000dff irq 5 at device 31.5 on pci0
pcm0: <Analog Devices AD1981B AC97 Codec>
pci0: <simple comms> at device 31.6 (no driver attached)
eisa0: <EISA bus> on motherboard
eisa0: unknown card @@@0000 (0x00000000) at slot 1
orm0: <Option ROMs> at iomem 0xe0000-0xeffff,0xdc000-0xdffff,0xd1000-0xd1fff,0xd
0000-0xd0fff,0xc0000-0xcffff 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
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model Generic PS/2 mouse, device ID 0
fdc0: ready for input in output
fdc0: cmd 3 failed at out byte 1 of 3
ppc0: <Parallel port> at port 0x3bc-0x3c3 irq 7 on isa0
ppc0: Generic chipset (NIBBLE-only) 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: configured irq 4 not in bitmap of probed irqs 0
sio0: port may not be enabled
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 8250 or not responding
sio1: configured irq 3 not in bitmap of probed irqs 0
sio1: port may not be enabled
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
unknown: <PNP0303> can't assign resources (port)
unknown: <PNP0c02> can't assign resources (memory)
unknown: <PNP0680> can't assign resources (port)
unknown: <PNP0680> can't assign resources (port)
unknown: <IBM0057> can't assign resources (irq)
unknown: <PNP0400> can't assign resources (port)
Timecounters tick every 10.000 msec
ipfw2 initialized, divert enabled, rule-based forwarding enabled, default to den
y, logging limited to 10 packets/entry by default
cbb0: Unsupported card type detected
GEOM: create disk ad0 dp=0xc2469860
ad0: 38154MB <IC25N040ATMR04-0> [77520/16/63] at ata0-master UDMA100
acd0: CDRW <HL-DT-STCD-RW/DVD DRIVE GCC-4240N> at ata1-master UDMA33
GEOM: create disk cd0 dp=0xc2479e00
cd0 at ata1 bus 0 target 0 lun 0
cd0: <HL-DT-ST RW/DVD GCC-4240N 1202> Removable CD-ROM SCSI-0 device
cd0: 33.000MB/s transfers
cd0: Attempt to query device size failed: NOT READY, Medium not present
Mounting root from ufs:/dev/ad0s1a
Intel(R) Pentium(R) M processor 1400MHz: Enhanced SpeedStep running at 1400 MHz
(1484 mV)
und der Kernel des ThinkPads:
Code:
machine i386
cpu I686_CPU
ident K_V1
maxusers 16
#To statically compile in device wiring instead of /boot/device.hints
options SCHED_4BSD #4BSD scheduler
options INET #InterNETworking
options INET6 #IPv6 communications protocols
options FFS #Berkeley Fast Filesystem
options SOFTUPDATES #Enable FFS soft updates support
options UFS_ACL #Support for access control lists
options UFS_DIRHASH #Improve performance on big directories
options MD_ROOT #MD is a potential root device
options NFSCLIENT #Network Filesystem Client
options NFSSERVER #Network Filesystem Server
options NFS_ROOT #NFS usable as /, requires NFSCLIENT
options MSDOSFS #MSDOS Filesystem
options CD9660 #ISO 9660 Filesystem
options PROCFS #Process filesystem (requires PSEUDOFS)
options PSEUDOFS #Pseudo-filesystem framework
options UDF #Universal Disk Format
options NTFS #NT File System
options COMPAT_43 #Compatible with BSD 4.3 [KEEP THIS!]
options COMPAT_FREEBSD4 #Compatible with FreeBSD4
options SCSI_DELAY=5000 #Delay (in ms) before probing SCSI
options KTRACE #ktrace(1) support
options SYSVSHM #SYSV-style shared memory
options SYSVMSG #SYSV-style message queues
options SYSVSEM #SYSV-style semaphores
options _KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
options KBD_INSTALL_CDEV # install a CDEV entry in /dev
options AHC_REG_PRETTY_PRINT # Print register bitfields in debug
# output. Adds ~128k to driver.
options AHD_REG_PRETTY_PRINT # Print register bitfields in debug
# output. Adds ~215k to driver.
options PFIL_HOOKS # pfil(9) framework
# Debugging for use in -current
options INVARIANT_SUPPORT #Extra sanity checks of internal structu
res, required by INVARIANTS
# To make an SMP kernel, the next two are needed
options SMP # Symmetric MultiProcessor Kernel
device apic # I/O APIC
device isa
device eisa
device pci
# Floppy drives
device fdc
# ATA and ATAPI devices
device ata
device atadisk # ATA disk drives
device ataraid # ATA RAID drives
device atapicd # ATAPI CDROM drives
device atapifd # ATAPI floppy drives
device atapist # ATAPI tape drives
options ATA_STATIC_ID #Static device numbering
# SCSI peripherals
device scbus # SCSI bus (required for SCSI)
device ch # SCSI media changers
device da # Direct Access (disks)
device sa # Sequential Access (tape etc)
device cd # CD
device pass # Passthrough device (direct SCSI access)
device ses # SCSI Environmental Services (and SAF-TE)
# ATAPI/CAM Support needs device scbus and device cd and device pass
device atapicam
# atkbdc0 controls both the keyboard and the PS/2 mouse
device atkbdc # AT keyboard controller
device atkbd # AT keyboard
device psm # PS/2 mouse
device vga # VGA video card driver
device splash # Splash screen and screen saver support
# syscons is the default console driver, resembling an SCO console
device sc
# Enable this for the pcvt (VT220 compatible) console driver
# Floating point support - do not disable.
device npx
# Power management support (see NOTES for more options)
device apm
# Add suspend/resume support for the i8254.
device pmtimer
# PCCARD (PCMCIA) support
# Pcmcia and cardbus bridge support
device cbb # cardbus (yenta) bridge
device pccard # PC Card (16-bit) bus
device cardbus # CardBus (32-bit) bus
# Serial (COM) ports
device sio # 8250, 16[45]50 based serial ports
# Parallel port
device ppc
device ppbus # Parallel port bus (required)
device lpt # Printer
device plip # TCP/IP over parallel
device ppi # Parallel port interface device
# If you've got a "dumb" serial or parallel PCI card that is
# supported by the puc(4) glue driver, uncomment the following
# line to enable it (connects to the sio and/or ppc drivers):
# PCI Ethernet NICs.
# PCI Ethernet NICs that use the common MII bus controller code.
# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
device miibus # MII bus support
device fxp # Intel EtherExpress PRO/100B (82557, 82558)
# ISA Ethernet NICs. pccard nics included.
# 'device ed' requires 'device miibus'
# ISA devices that use the old ISA shims
# Wireless NIC cards
# Pseudo devices - the number indicates how many units to allocate.
device random # Entropy device
device loop # Network loopback
device ether # Ethernet support
device sl # Kernel SLIP
device ppp # Kernel PPP
device tun # Packet tunnel.
device pty # Pseudo-ttys (telnet etc)
device md # Memory "disks"
device gif # IPv6 and IPv4 tunneling
device faith # IPv6-to-IPv4 relaying (translation)
# The `bpf' device enables the Berkeley Packet Filter.
# Be aware of the administrative consequences of enabling this!
device bpf # Berkeley packet filter
# USB support
device uhci # UHCI PCI->USB interface
device ohci # OHCI PCI->USB interface
device usb # USB Bus (required)
device ugen # Generic
device uhid # "Human Interface Devices"
device ukbd # Keyboard
device ulpt # Printer
device umass # Disks/Mass storage - Requires scbus and da
device ums # Mouse
device urio # Diamond Rio 500 MP3 player
device uscanner # Scanners
# USB Ethernet, requires mii
# FireWire support
device firewire # FireWire bus code
device sbp # SCSI over FireWire (Requires scbus and da)
device fwe # Ethernet over FireWire (non-standard!)
# Sound
device pcm
device ichsmb
device smbus
device smb
# CIFS/SMB Support
options NETSMB
options NETSMBCRYPTO
options LIBMCHAIN
options LIBICONV
options SMBFS
# IPFirewall [IPFW] options
options IPFIREWALL
options IPFIREWALL_VERBOSE
options IPFIREWALL_VERBOSE_LIMIT=10
options DUMMYNET
options IPDIVERT
# Optional character code conversion support with LIBICONV.
# Each option requires their base file system and LIBICONV.
options CD9660_ICONV
options MSDOSFS_ICONV
options NTFS_ICONV
options UDF_ICONV
Danke schon mal im voraus
teuk
(oh, ich sehe grade ich habe mich im Titel vertippt. Es soll natuelich TP R40 heissen, aber das kann ich ja jetzt nicht mehr aendern, oder?)
Edit: Habe Titel wunschgemäß geändert ;) Daniel Seuffert
14.10.2004, 22:48
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