I'm having some problems with OSS, aRts and m-audio revolution 5.1.
First of all, I've experienced clicks when playing music using OSS directly. Clicks appeared (only when I used Virtual Mixer not the real one) even when I was typing or changing virtual consoles but after removing other PCI devices the problem is now gone. I think that's because of IRQ problems. However this problem disappeared only when using OSS directly. And now I have the same problem with aRts(for ex. when minimizing or maximizing windows in KDE) even after the removal of other PCI devices. After trying different configs’ I came to conclusion that, sound clicking appears when I am using aRts with Virtual Mixer, if I am using it with real mixer I do not have such problems nor when dealing with OSS directly(with mpg123 for example). Any advices?
P.S. Installing nvidia video drivers didn't help
/dev/sndstat:
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OSS/FreeBSD 3.99.4a (C) 4Front Technologies 1996-2006
License serial number: E00000008
**** UNREGISTERED VERSION ****
Drivers: ALL
License will expire after: 06/2006
*** Unregistered version ***
Build: 200603050731
Kernel: FreeBSD 6.0-RELEASE #0: Tue Apr 25 14:18:39 EEST 2006
root@admin.:/usr/src/sys/i386/compile/NAMAI
Card config:
VIA ENVY24HT
OSS Virtual Mixer Pro
Audio devices:
0: M Audio Revolution 5.1 front out
1: M Audio Revolution 5.1 c/l out
2: M Audio Revolution 5.1 surround out
3: M Audio Revolution 5.1 digital out
4: Envy24HT analog in
5: OSS Virtual Mixer v2.5 Playback CH #0 (GRC3)
6: OSS Virtual Mixer v2.5 Playback CH #1 (GRC3)
7: OSS Virtual Mixer v2.5 Playback CH #2 (GRC3)
8: OSS Virtual Mixer v2.5 Playback CH #3 (GRC3)
9: OSS Virtual Mixer v2.5 Playback CH #4 (GRC3)
10: OSS Virtual Mixer v2.5 Playback CH #5 (GRC3)
11: OSS Virtual Mixer v2.5 Playback CH #6 (GRC3)
12: OSS Virtual Mixer v2.5 Playback CH #7 (GRC3)
Synth devices:
0: OSS Virtual Synth v2.5
Midi devices:
Mixers:
0: M Audio Revolution 5.1
1: Virtual Mixer
dmesg:
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Copyright (c) 1992-2005 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 6.0-RELEASE #0: Tue Apr 25 14:18:39 EEST 2006
root@admin.:/usr/src/sys/i386/compile/NAMAI
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: AMD Sempron(tm) Processor 2800+ (1607.83-MHz 686-class CPU)
Origin = "AuthenticAMD" Id = 0x10fc0 Stepping = 0
Features=0x78bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2>
AMD Features=0xe2500800<SYSCALL,NX,MMX+,<b25>,LM,3DNow+,3DNow>
real memory = 536608768 (511 MB)
avail memory = 511598592 (487 MB)
ACPI APIC Table: <A M I OEMAPIC >
ioapic0 <Version 1.1> irqs 0-23 on motherboard
npx0: [FAST]
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <A M I OEMRSDT> on motherboard
acpi0: Power Button (fixed)
pci_link0: <ACPI PCI Link LNKA> irq 0 on acpi0
pci_link1: <ACPI PCI Link LNKB> irq 0 on acpi0
pci_link2: <ACPI PCI Link LNKC> irq 0 on acpi0
pci_link3: <ACPI PCI Link LNKD> irq 11 on acpi0
pci_link4: <ACPI PCI Link LNKE> irq 11 on acpi0
pci_link5: <ACPI PCI Link LUS0> irq 3 on acpi0
pci_link6: <ACPI PCI Link LUS1> irq 9 on acpi0
pci_link7: <ACPI PCI Link LUS2> irq 10 on acpi0
pci_link8: <ACPI PCI Link LKLN> irq 9 on acpi0
pci_link9: <ACPI PCI Link LAUI> irq 10 on acpi0
pci_link10: <ACPI PCI Link LKMO> irq 0 on acpi0
pci_link11: <ACPI PCI Link LKSM> irq 0 on acpi0
pci_link12: <ACPI PCI Link LTID> irq 0 on acpi0
pci_link13: <ACPI PCI Link LTIE> irq 0 on acpi0
pci_link14: <ACPI PCI Link LATA> irq 14 on acpi0
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x4008-0x400b on acpi0
cpu0: <ACPI CPU> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
agp0: <NVIDIA nForce3-250 AGP Controller> mem 0xf0000000-0xf7ffffff at device 0.0 on pci0
isab0: <PCI-ISA bridge> at device 1.0 on pci0
isa0: <ISA bus> on isab0
pci0: <serial bus, SMBus> at device 1.1 (no driver attached)
ohci0: <OHCI (generic) USB controller> mem 0xfebfd000-0xfebfdfff irq 20 at device 2.0 on pci0
ohci0: [GIANT-LOCKED]
usb0: OHCI version 1.0, legacy support
usb0: SMM does not respond, resetting
usb0: <OHCI (generic) USB controller> on ohci0
usb0: USB revision 1.0
uhub0: nVidia OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 4 ports with 4 removable, self powered
ohci1: <OHCI (generic) USB controller> mem 0xfebfe000-0xfebfefff irq 21 at device 2.1 on pci0
ohci1: [GIANT-LOCKED]
usb1: OHCI version 1.0, legacy support
usb1: SMM does not respond, resetting
usb1: <OHCI (generic) USB controller> on ohci1
usb1: USB revision 1.0
uhub1: nVidia OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 4 ports with 4 removable, self powered
ehci0: <EHCI (generic) USB 2.0 controller> mem 0xfebffc00-0xfebffcff irq 22 at device 2.2 on pci0
ehci0: [GIANT-LOCKED]
usb2: EHCI version 1.0
usb2: companion controllers, 4 ports each: usb0 usb1
usb2: <EHCI (generic) USB 2.0 controller> on ehci0
usb2: USB revision 2.0
uhub2: nVidia EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub2: 8 ports with 8 removable, self powered
nve0: <NVIDIA nForce MCP7 Networking Adapter> port 0xec00-0xec07 mem 0xfebfc000-0xfebfcfff irq 20 at device 5.0 on pci0
nve0: Ethernet address 00:13:d4:66:61:5e
miibus0: <MII bus> on nve0
ukphy0: <Generic IEEE 802.3u media interface> on miibus0
ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
nve0: Ethernet address: 00:13:d4:66:61:5e
nve0: [GIANT-LOCKED]
atapci0: <nVidia nForce3 Pro UDMA133 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xffa0-0xffaf at device 8.0 on pci0
ata0: <ATA channel 0> on atapci0
ata1: <ATA channel 1> on atapci0
atapci1: <nVidia nForce3 Pro SATA150 controller> port 0x9f0-0x9f7,0xbf0-0xbf3,0x970-0x977,0xb70-0xb73,0xc800-0xc80f,0xc400-0xc47f irq 21 at device 10.0 on pci0
ata2: <ATA channel 0> on atapci1
ata3: <ATA channel 1> on atapci1
pcib1: <ACPI PCI-PCI bridge> at device 11.0 on pci0
pci1: <ACPI PCI bus> on pcib1
nvidia0: <GeForce 6200> mem 0xfd000000-0xfdffffff,0xd0000000-0xdfffffff,0xfc000000-0xfcffffff irq 16 at device 0.0 on pci1
nvidia0: [GIANT-LOCKED]
pcib2: <ACPI PCI-PCI bridge> at device 14.0 on pci0
pci_link0: BIOS IRQ 21 for 0.10.INTA is invalid
pci2: <ACPI PCI bus> on pcib2
pci2: <multimedia, audio> at device 9.0 (no driver attached)
acpi_button0: <Power Button> on acpi0
fdc0: <floppy drive controller (FDE)> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0
fdc0: [FAST]
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
ppc0: <ECP parallel printer port> port 0x378-0x37f,0x778-0x77b irq 7 drq 3 on acpi0
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/16 bytes threshold
ppbus0: <Parallel port bus> on ppc0
ppi0: <Parallel I/O> on ppbus0
plip0: <PLIP network interface> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
sio0: configured irq 4 not in bitmap of probed irqs 0
sio0: port may not be enabled
sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
sio0: type 16550A
pmtimer0 on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
sio1: configured irq 3 not in bitmap of probed irqs 0
sio1: port may not be enabled
ums0: Logitech USB-PS/2 Optical Mouse, rev 2.00/20.00, addr 2, iclass 3/1
ums0: 3 buttons and Z dir.
ukbd0: Logitech HID compliant keyboard, rev 1.10/1.80, addr 3, iclass 3/1
kbd1 at ukbd0
uhid0: Logitech HID compliant keyboard, rev 1.10/1.80, addr 3, iclass 3/1
Timecounter "TSC" frequency 1607832500 Hz quality 800
Timecounters tick every 1.000 msec
acd0: DVDR <ASUS DRW-1604P/1.18> at ata0-master UDMA66
ad1: 78167MB <Maxtor 6Y080P0 YAR41BW0> at ata0-slave UDMA133
ad6: 152627MB <SAMSUNG HD160JJ WU100-33> at ata3-master SATA150
Trying to mount root from ufs:/dev/ad1s1a
kernel config (commented out lines were removed):
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machine i386
cpu I686_CPU
ident GENERIC
options SCHED_4BSD # 4BSD scheduler
options PREEMPTION # Enable kernel thread preemption
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 MSDOSFS # MSDOS Filesystem
options CD9660 # ISO 9660 Filesystem
options PROCFS # Process filesystem (requires PSEUDOFS)
options PSEUDOFS # Pseudo-filesystem framework
options GEOM_GPT # GUID Partition Tables.
options COMPAT_43 # Compatible with BSD 4.3 [KEEP THIS!]
options COMPAT_FREEBSD4 # Compatible with FreeBSD4
options COMPAT_FREEBSD5 # Compatible with FreeBSD5
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 ADAPTIVE_GIANT # Giant mutex is adaptive.
device apic # I/O APIC
# Bus support.
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)
# 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
device agp # support several AGP chipsets
# Add suspend/resume support for the i8254.
device pmtimer
# 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
# 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 nve # nVidia nForce MCP on-board Ethernet Networking
device re # RealTek 8139C+/8169/8169S/8110S
device rl # RealTek 8129/8139
# Pseudo devices.
device loop # Network loopback
device random # Entropy device
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!
# Note that 'bpf' is required for DHCP.
device bpf # Berkeley packet filter
# USB support
device uhci # UHCI PCI->USB interface
device ohci # OHCI PCI->USB interface
device ehci # EHCI PCI->USB interface (USB 2.0)
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
options VESA
options SC_PIXEL_MODE