laptop computer: acer 2441 problem: soundcard driver is working incorrectly - sound is hoarse and noisy # uname -a FreeBSD 7.0-CURRENT-200610 FreeBSD 7.0-CURRENT-200610 #0: Mon Oct 2 09:23:54 UTC 2006 root_at_almeida.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC i386 # kldstat Id Refs Address Size Name 1 15 0xc0400000 798d68 kernel 2 1 0xc0b99000 ea80 snd_hda.ko 3 2 0xc0ba8000 361b8 sound.ko 4 1 0xc0bdf000 2ef4 wlan_acl.ko 5 1 0xc0be2000 1b98 wlan_xauth.ko 6 1 0xc0be4000 5b388 acpi.ko 7 1 0xc29e9000 1c000 linux.ko 8 1 0xc2bb6000 3000 daemon_saver.ko # dmesg Copyright (c) 1992-2006 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 is a registered trademark of The FreeBSD Foundation. FreeBSD 7.0-CURRENT-200610 #0: Mon Oct 2 09:23:54 UTC 2006 root_at_almeida.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC WARNING: WITNESS option enabled, expect reduced performance. ACPI APIC Table: <PTLTD APIC > Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Celeron(R) M CPU 410 _at_ 1.46GHz (1463.02-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x6e8 Stepping = 8 Features=0xafe9fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,TM,PBE> Features2=0xc109<SSE3,MON,TM2,XTPR,<b15>> AMD Features=0x100000<NX> real memory = 468320256 (446 MB) avail memory = 444366848 (423 MB) ioapic0 <Version 2.1> irqs 0-23 on motherboard wlan: mac acl policy registered kbd1 at kbdmux0 ath_hal: 0.9.17.2 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, RF5413) acpi0: <PTLTD RSDT> on motherboard acpi0: Overriding SCI Interrupt from IRQ 9 to IRQ 21 acpi0: Power Button (fixed) Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <32-bit timer at 3.579545MHz> port 0x8008-0x800b on acpi0 acpi_ec0: <Embedded Controller: GPE 0x3> port 0x62,0x66 on acpi0 cpu0: <ACPI CPU> on acpi0 acpi_throttle0: <ACPI CPU Throttling> on cpu0 acpi_lid0: <Control Method Lid Switch> on acpi0 acpi_button0: <Sleep Button> on acpi0 acpi_button1: <Power Button> on acpi0 pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0 pci0: <ACPI PCI bus> on pcib0 pcib1: <ACPI PCI-PCI bridge> at device 1.0 on pci0 pci1: <ACPI PCI bus> on pcib1 vgapci0: <VGA-compatible display> port 0x9000-0x90ff mem 0xd8000000-0xdfffffff,0xd0100000-0xd010ffff irq 17 at device 5.0 on pci1 pcib2: <ACPI PCI-PCI bridge> at device 4.0 on pci0 pci2: <ACPI PCI bus> on pcib2 pcib3: <ACPI PCI-PCI bridge> at device 6.0 on pci0 pci5: <ACPI PCI bus> on pcib3 ohci0: <ATI SB400 USB Controller> mem 0xd0005000-0xd0005fff irq 19 at device 19.0 on pci0 ohci0: [GIANT-LOCKED] usb0: OHCI version 1.0, legacy support usb0: <ATI SB400 USB Controller> on ohci0 usb0: USB revision 1.0 uhub0: <ATI OHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb0 uhub0: 4 ports with 4 removable, self powered ohci1: <ATI SB400 USB Controller> mem 0xd0006000-0xd0006fff irq 19 at device 19.1 on pci0 ohci1: [GIANT-LOCKED] usb1: OHCI version 1.0, legacy support usb1: <ATI SB400 USB Controller> on ohci1 usb1: USB revision 1.0 uhub1: <ATI OHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb1 uhub1: 4 ports with 4 removable, self powered ehci0: <ATI SB400 USB 2.0 controller> mem 0xd0007000-0xd0007fff irq 19 at device 19.2 on pci0 ehci0: [GIANT-LOCKED] usb2: EHCI version 1.0 usb2: companion controllers, 4 ports each: usb0 usb1 usb2: <ATI SB400 USB 2.0 controller> on ehci0 usb2: USB revision 2.0 uhub2: <ATI EHCI root hub, class 9/0, rev 2.00/1.00, addr 1> on usb2 uhub2: 8 ports with 8 removable, self powered ugen0: <vendor 0x0402 USB2.0 Camera, class 0/0, rev 2.00/1.00, addr 2> on uhub2 pci0: <serial bus, SMBus> at device 20.0 (no driver attached) atapci0: <ATI IXP400 UDMA133 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x8460-0x846f at device 20.1 on pci0 ata0: <ATA channel 0> on atapci0 ata1: <ATA channel 1> on atapci0 pcm0: <ATI SB450 High Definition Audio Controller> mem 0xd0000000-0xd0003fff irq 16 at device 20.2 on pci0 isab0: <PCI-ISA bridge> at device 20.3 on pci0 isa0: <ISA bus> on isab0 pcib4: <ACPI PCI-PCI bridge> at device 20.4 on pci0 pci10: <ACPI PCI bus> on pcib4 cbb0: <ENE CB1410 PCI-CardBus Bridge> at device 0.0 on pci10 cardbus0: <CardBus bus> on cbb0 pccard0: <16-bit PCCard bus> on cbb0 rl0: <RealTek 8139 10/100BaseTX> port 0xa000-0xa0ff mem 0xd0202000-0xd02020ff irq 20 at device 1.0 on pci10 miibus0: <MII bus> on rl0 rlphy0: <RealTek internal media interface> on miibus0 rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto rl0: Ethernet address: 00:16:d3:45:59:7b pci10: <network> at device 6.0 (no driver attached) acpi_tz0: <Thermal Zone> on acpi0 acpi_tz1: <Thermal Zone> on acpi0 atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0 atkbd0: <AT Keyboard> irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] psm0: <PS/2 Mouse> irq 12 on atkbdc0 psm0: [GIANT-LOCKED] psm0: model Generic PS/2 mouse, device ID 0 battery0: <ACPI Control Method Battery> on acpi0 acpi_acad0: <AC Adapter> on acpi0 pmtimer0 on isa0 orm0: <ISA Option ROMs> at iomem 0xc0000-0xcefff,0xcf000-0xcffff pnpid ORM0000 on isa0 ppc0: parallel port not found. 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: 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 sio0: [FAST] 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 Timecounter "TSC" frequency 1463015851 Hz quality 800 Timecounters tick every 1.000 msec ad0: 57231MB <TOSHIBA MK6034GAX AC101A> at ata0-master UDMA100 ral0: <Ralink Technology RT2560> mem 0xd0204000-0xd0205fff at device 0.0 on cardbus0 ral0: MAC/BBP RT2560 (rev 0x04), RF RT2525 ral0: Ethernet address: 00:13:d4:d2:03:44 acd0: DVDR <MATSHITADVD-RAM UJ-850S/1.50> at ata0-slave UDMA33 pcm0: <HDA Codec: Realtek (Unknown)> pcm0: <HDA Driver Revision: 20061001_0028> Trying to mount root from ufs:/dev/ad0s2a WARNING: /usr was not properly dismounted WARNING: /var was not properly dismounted ums0: <Logitech USB-PS/2 Optical Mouse, class 0/0, rev 2.00/20.00, addr 2> on uhub0 ums0: 3 buttons and Z dir. rl0: link state changed to DOWN rl0: link state changed to UPReceived on Fri Nov 17 2006 - 15:19:34 UTC
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