> can you see if the following fixes the problem? include new pcidump > if it doesn't please.
Thanks. The sound works now, but only using headphones. # pcidump -xx 0:27:0 0:27:0: Intel 82801I HD Audio 0x0000: 293e8086 00100006 04030003 00000010 0x0010: da500004 00000000 00000000 00000000 0x0020: 00000000 00000000 00000000 30f7103c 0x0030: 00000000 00000050 00000000 0000020b 0x0040: 07000001 00000000 00000000 00008000 0x0050: c8426001 00000000 00000000 00000000 0x0060: 00807005 00000000 00000000 00000000 0x0070: 00910010 10000000 00100800 00000000 0x0080: 00000000 00000000 00000000 00000000 0x0090: 00000000 00000000 00000000 00000000 0x00a0: 00000000 00000000 00000000 00000000 0x00b0: 00000000 00000000 00000000 00000000 0x00c0: 01000400 00000000 02a30031 00000000 0x00d0: 02a30061 00000000 00000000 00000000 0x00e0: 00000000 00000000 00000000 00000000 0x00f0: 00000000 00000000 00030f86 00000000 OpenBSD 4.7-current (GENERIC) #0: Fri Mar 26 07:35:58 CDT 2010 r...@ghost.funny.org:/usr/src/sys/arch/amd64/compile/GENERIC real mem = 3117854720 (2973MB) avail mem = 3027247104 (2887MB) mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.4 @ 0xe8270 (29 entries) bios0: vendor Hewlett-Packard version "F.42" date 05/14/2009 bios0: Hewlett-Packard HP Pavilion dv4 Notebook PC acpi0 at bios0: rev 2 acpi0: tables DSDT FACP DMAR SSDT HPET APIC MCFG ASF! SLIC BOOT SSDT acpi0: wakeup devices SLPB(S4) P32_(S0) UHC1(S0) UHC2(S0) UHC3(S0) UHC6(S0) EHC1(S0) UHC4(S0) UHC5(S0) EHC2(S0) PXSX(S4) EXP1(S5) PXSX(S4) EXP3(S5) PXSX(S4) EXP4(S5) LANR(S5) PXSX(S4) EXP5(S5) PXSX(S4) EXP6(S5) MIR_(S5) acpitimer0 at acpi0: 3579545 Hz, 24 bits acpihpet0 at acpi0: 14318179 Hz acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: Intel(R) Core(TM)2 Duo CPU T6500 @ 2.10GHz, 2095.05 MHz cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,XSAVE,NXE,LONG cpu0: 2MB 64b/line 8-way L2 cache cpu0: apic clock running at 199MHz cpu at mainbus0: not configured ioapic0 at mainbus0: apid 4 pa 0xfec00000, version 20, 24 pins ioapic0: misconfigured as apic 0, remapped to apid 4 acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus 8 (P32_) acpiprt2 at acpi0: bus 1 (EXP1) acpiprt3 at acpi0: bus 2 (EXP3) acpiprt4 at acpi0: bus 3 (EXP4) acpiprt5 at acpi0: bus 4 (EXP5) acpiprt6 at acpi0: bus 5 (EXP6) acpiec0 at acpi0 acpicpu0 at acpi0: C3, C2, C1, PSS acpipwrres0 at acpi0: FN00 acpitz0 at acpi0: critical temperature 97 degC acpibtn0 at acpi0: PWRB acpibtn1 at acpi0: LID0 acpibtn2 at acpi0: SLPB acpibat0 at acpi0: BAT0 model "Primary" type Lion oem "Hewlett-Packard" acpiac0 at acpi0: AC unit offline acpivideo0 at acpi0: OVGA acpivideo1 at acpi0: EVGA acpivout0 at acpivideo1: LCD_ acpivout1 at acpivideo1: CRT_ acpivout2 at acpivideo1: HDMI cpu0: Enhanced SpeedStep 2095 MHz: speeds: 2100, 1600, 1200 MHz pci0 at mainbus0 bus 0 pchb0 at pci0 dev 0 function 0 "Intel GM45 Host" rev 0x07 vga1 at pci0 dev 2 function 0 "Intel GM45 Video" rev 0x07 wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) wsdisplay0: screen 1-5 added (80x25, vt100 emulation) intagp0 at vga1 agp0 at intagp0: aperture at 0xc0000000, size 0x10000000 inteldrm0 at vga1: apic 4 int 16 (irq 11) drm0 at inteldrm0 "Intel GM45 Video" rev 0x07 at pci0 dev 2 function 1 not configured uhci0 at pci0 dev 26 function 0 "Intel 82801I USB" rev 0x03: apic 4 int 16 (irq 11) uhci1 at pci0 dev 26 function 1 "Intel 82801I USB" rev 0x03: apic 4 int 17 (irq 10) ehci0 at pci0 dev 26 function 7 "Intel 82801I USB" rev 0x03: apic 4 int 18 (irq 11) usb0 at ehci0: USB revision 2.0 uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 azalia0 at pci0 dev 27 function 0 "Intel 82801I HD Audio" rev 0x03: apic 4 int 22 (irq 11) azalia0: codecs: IDT 92HD71B7, AT&T/Lucent/0x1040, Intel/0x2802, using IDT 92HD71B7 audio0 at azalia0 ppb0 at pci0 dev 28 function 0 "Intel 82801I PCIE" rev 0x03: apic 4 int 16 (irq 255) pci1 at ppb0 bus 1 ppb1 at pci0 dev 28 function 2 "Intel 82801I PCIE" rev 0x03: apic 4 int 18 (irq 255) pci2 at ppb1 bus 2 "Broadcom BCM4315" rev 0x01 at pci2 dev 0 function 0 not configured ppb2 at pci0 dev 28 function 3 "Intel 82801I PCIE" rev 0x03: apic 4 int 19 (irq 255) pci3 at ppb2 bus 3 re0 at pci3 dev 0 function 0 "Realtek 8101E" rev 0x02: RTL8102EL (0x2480), apic 4 int 19 (irq 11), address 00:23:5a:a6:6d:37 rlphy0 at re0 phy 7: RTL8201L 10/100 PHY, rev. 1 ppb3 at pci0 dev 28 function 4 "Intel 82801I PCIE" rev 0x03: apic 4 int 16 (irq 255) pci4 at ppb3 bus 4 "JMicron SD/MMC" rev 0x00 at pci4 dev 0 function 0 not configured sdhc0 at pci4 dev 0 function 2 "JMicron SD Host Controller" rev 0x00: apic 4 int 16 (irq 11) sdmmc0 at sdhc0 "JMicron Memory Stick" rev 0x00 at pci4 dev 0 function 3 not configured "JMicron xD" rev 0x00 at pci4 dev 0 function 4 not configured ppb4 at pci0 dev 28 function 5 "Intel 82801I PCIE" rev 0x03: apic 4 int 17 (irq 255) pci5 at ppb4 bus 5 uhci2 at pci0 dev 29 function 0 "Intel 82801I USB" rev 0x03: apic 4 int 20 (irq 11) uhci3 at pci0 dev 29 function 1 "Intel 82801I USB" rev 0x03: apic 4 int 22 (irq 11) uhci4 at pci0 dev 29 function 2 "Intel 82801I USB" rev 0x03: apic 4 int 18 (irq 11) ehci1 at pci0 dev 29 function 7 "Intel 82801I USB" rev 0x03: apic 4 int 20 (irq 11) usb1 at ehci1: USB revision 2.0 uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr 1 ppb5 at pci0 dev 30 function 0 "Intel 82801BAM Hub-to-PCI" rev 0x93 pci6 at ppb5 bus 8 pcib0 at pci0 dev 31 function 0 "Intel 82801IBM LPC" rev 0x03 ahci0 at pci0 dev 31 function 2 "Intel 82801I AHCI" rev 0x03: apic 4 int 21 (irq 11), AHCI 1.2 scsibus0 at ahci0: 32 targets sd0 at scsibus0 targ 0 lun 0: <ATA, Hitachi HTS54323, FB4O> SCSI3 0/direct fixed sd0: 305245MB, 512 bytes/sec, 625142448 sec total cd0 at scsibus0 targ 1 lun 0: <TSSTcorp, CDDVDW TS-L633M, 0200> ATAPI 5/cdrom removable ichiic0 at pci0 dev 31 function 3 "Intel 82801I SMBus" rev 0x03: apic 4 int 18 (irq 11) iic0 at ichiic0 lisa0 at iic0 addr 0x1d: lis331dl spdmem0 at iic0 addr 0x50: 2GB DDR2 SDRAM non-parity PC2-6400CL5 SO-DIMM spdmem1 at iic0 addr 0x52: 2GB DDR2 SDRAM non-parity PC2-6400CL5 SO-DIMM usb2 at uhci0: USB revision 1.0 uhub2 at usb2 "Intel UHCI root hub" rev 1.00/1.00 addr 1 usb3 at uhci1: USB revision 1.0 uhub3 at usb3 "Intel UHCI root hub" rev 1.00/1.00 addr 1 usb4 at uhci2: USB revision 1.0 uhub4 at usb4 "Intel UHCI root hub" rev 1.00/1.00 addr 1 usb5 at uhci3: USB revision 1.0 uhub5 at usb5 "Intel UHCI root hub" rev 1.00/1.00 addr 1 usb6 at uhci4: USB revision 1.0 uhub6 at usb6 "Intel UHCI root hub" rev 1.00/1.00 addr 1 isa0 at pcib0 isadma0 at isa0 pckbc0 at isa0 port 0x60/5 pckbd0 at pckbc0 (kbd slot) pckbc0: using irq 1 for kbd slot wskbd0 at pckbd0: console keyboard, using wsdisplay0 pms0 at pckbc0 (aux slot) pckbc0: using irq 12 for aux slot wsmouse0 at pms0 mux 0 pcppi0 at isa0 port 0x61 midi0 at pcppi0: <PC speaker> spkr0 at pcppi0 mtrr: Pentium Pro MTRR support run0 at uhub1 port 3 "Ralink 802.11 n WLAN" rev 2.00/1.01 addr 2 run0: MAC/BBP RT3070 (rev 0x0200), RF RT3020 (MIMO 1T1R), address 00:22:cf:04:06:64 uvideo0 at uhub1 port 5 configuration 1 interface 0 "Image Processor HP Webcam" rev 2.00/3.04 addr 3 video0 at uvideo0 vscsi0 at root scsibus1 at vscsi0: 256 targets softraid0 at root root on sd0a swap on sd0b dump on sd0b umass0 at uhub1 port 1 configuration 1 interface 0 "Flash Drive SK_USB20" rev 2.00/2.00 addr 4 umass0: using SCSI over Bulk-Only scsibus2 at umass0: 2 targets, initiator 0 sd1 at scsibus2 targ 1 lun 0: <Flash, Drive SK_USB20, 1.00> SCSI2 0/direct removable sd1: 7782MB, 512 bytes/sec, 15937536 sec total -- Later Peter