Hi, I'm trying to figure out how to get my USB headset (Plantronics C310) to work.
I can't hear anything, nor does the microphone work. I fiddled with different mixerctl settings to no avail, and I'm not even sure my headset had been detected at all, as the available options to set don't change, while I plug or unplug the device[1]. dmesg[2] happily reports it detected and configured the device: uaudio0 at uhub0 port 1 configuration 1 interface 0 "Plantronics Plantronics C310" rev 2.00/1.35 addr 2 uaudio0: audio rev 1.00, 7 mixer controls audio1 at uaudio0 uhidev1 at uhub0 port 1 configuration 1 interface 3 "Plantronics Plantronics C310" rev 2.00/1.35 addr 2 uhidev1: iclass 3/0, 42 report ids uhid0 at uhidev1 reportid 1: input=1, output=0, feature=0 uhid1 at uhidev1 reportid 2: input=2, output=0, feature=0 uhid2 at uhidev1 reportid 3: input=32, output=32, feature=0 uhid3 at uhidev1 reportid 4: input=0, output=36, feature=0 uhid4 at uhidev1 reportid 5: input=32, output=0, feature=0 uhid5 at uhidev1 reportid 6: input=0, output=36, feature=0 uhid6 at uhidev1 reportid 7: input=32, output=0, feature=0 uhid7 at uhidev1 reportid 8: input=1, output=0, feature=0 uhid8 at uhidev1 reportid 9: input=0, output=1, feature=0 uhid9 at uhidev1 reportid 20: input=1, output=0, feature=0 uhid10 at uhidev1 reportid 21: input=2, output=0, feature=0 uhid11 at uhidev1 reportid 23: input=0, output=1, feature=0 uhid12 at uhidev1 reportid 24: input=0, output=1, feature=0 uhid13 at uhidev1 reportid 25: input=0, output=1, feature=0 uhid14 at uhidev1 reportid 26: input=0, output=1, feature=0 uhid15 at uhidev1 reportid 27: input=0, output=0, feature=2 uhid16 at uhidev1 reportid 30: input=0, output=1, feature=0 uhid17 at uhidev1 reportid 31: input=1, output=0, feature=0 uhid18 at uhidev1 reportid 32: input=0, output=1, feature=0 uhid19 at uhidev1 reportid 42: input=0, output=1, feature=0 Do you have an idea what else to try? Do you have experience with similar hardware? Best wishes, Norman [1] mixerctl -v inputs.dac-0:1=126,126 inputs.dac-2:3=126,126 record.adc-2:3_mute=off [ off on ] record.adc-2:3=124,124 record.adc-0:1_mute=off [ off on ] record.adc-0:1=124,124 inputs.mix_source=mic2,spkr2,spkr3,beep { mic2 spkr2 spkr3 beep } inputs.mix_mic2=120,120 inputs.mix_spkr2=120,120 inputs.mix_spkr3=120,120 inputs.mix_beep=120,120 inputs.mix2_source=dac-0:1,mix { dac-0:1 mix } inputs.mix3_source=dac-2:3,mix { dac-2:3 mix } inputs.mic=85,85 outputs.spkr_source=mix3 [ mix2 mix3 ] outputs.spkr_mute=off [ off on ] outputs.spkr_eapd=on [ off on ] outputs.hp_source=mix2 [ mix2 mix3 ] outputs.hp_mute=off [ off on ] outputs.hp_boost=off [ off on ] outputs.hp_eapd=on [ off on ] outputs.mic2_source=mix2 [ mix2 mix3 ] outputs.mic2_mute=off [ off on ] inputs.mic2=85,85 outputs.mic2_dir=input-vr80 [ none output input input-vr0 input-vr50 input-vr80 input-vr100 ] outputs.spkr2_source=mix2 [ mix2 mix3 ] outputs.spkr2_mute=off [ off on ] inputs.spkr2=85,85 outputs.spkr2_dir=output [ none output input input-vr0 input-vr50 input-vr80 input-vr100 ] outputs.spkr3_source=mix2 [ mix2 mix3 ] outputs.spkr3_mute=off [ off on ] inputs.spkr3=85,85 outputs.spkr3_dir=output [ none output input input-vr0 input-vr50 input-vr80 input-vr100 ] record.adc-0:1_source=mic2,spkr2,spkr3,beep,mix,mic { mic2 spkr2 spkr3 beep mix mic } record.adc-2:3_source=mic2,spkr2,spkr3,beep,mix { mic2 spkr2 spkr3 beep mix } outputs.hp_sense=unplugged [ unplugged plugged ] outputs.mic2_sense=unplugged [ unplugged plugged ] outputs.spkr_muters=hp,mic2 { hp mic2 } outputs.master=126,126 outputs.master.mute=off [ off on ] outputs.master.slaves=dac-0:1,dac-2:3,spkr,hp,spkr2,spkr3 { dac-0:1 dac-2:3 spkr hp mic2 spkr2 spkr3 } record.volume=124,124 record.volume.mute=off [ off on ] record.volume.slaves=adc-2:3,adc-0:1 { adc-2:3 adc-0:1 mic mic2 spkr2 spkr3 } [2] dmesg OpenBSD 6.1-current (GENERIC.MP) #93: Thu Jul 6 15:41:21 MDT 2017 dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 16846462976 (16066MB) avail mem = 16330108928 (15573MB) mpath0 at root scsibus0 at mpath0: 256 targets mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xdae9d000 (70 entries) bios0: vendor LENOVO version "G1ET73WW (2.09 )" date 10/19/2012 bios0: LENOVO 2349S1P acpi0 at bios0: rev 2 acpi0: sleep states S0 S3 S4 S5 acpi0: tables DSDT FACP SLIC TCPA SSDT SSDT SSDT HPET APIC MCFG ECDT FPDT ASF! UEFI UEFI POAT SSDT SSDT DMAR UEFI DBG2 acpi0: wakeup devices LID_(S4) SLPB(S3) IGBE(S4) EXP3(S4) XHCI(S3) EHC1(S3) EHC2(S3) HDEF(S4) 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) i5-3360M CPU @ 2.80GHz, 2794.07 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,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,SENSOR,ARAT cpu0: 256KB 64b/line 8-way L2 cache cpu0: TSC frequency 2794073520 Hz cpu0: smt 0, core 0, package 0 mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges cpu0: apic clock running at 99MHz cpu0: mwait min=64, max=64, C-substates=0.2.1.1.2, IBE cpu1 at mainbus0: apid 1 (application processor) cpu1: Intel(R) Core(TM) i5-3360M CPU @ 2.80GHz, 2793.66 MHz cpu1: 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,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,SENSOR,ARAT cpu1: 256KB 64b/line 8-way L2 cache cpu1: smt 1, core 0, package 0 cpu2 at mainbus0: apid 2 (application processor) cpu2: Intel(R) Core(TM) i5-3360M CPU @ 2.80GHz, 2793.66 MHz cpu2: 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,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,SENSOR,ARAT cpu2: 256KB 64b/line 8-way L2 cache cpu2: smt 0, core 1, package 0 cpu3 at mainbus0: apid 3 (application processor) cpu3: Intel(R) Core(TM) i5-3360M CPU @ 2.80GHz, 2793.66 MHz cpu3: 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,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,SENSOR,ARAT cpu3: 256KB 64b/line 8-way L2 cache cpu3: smt 1, core 1, package 0 ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins acpimcfg0 at acpi0 addr 0xf8000000, bus 0-63 acpiec0 at acpi0 acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus -1 (PEG_) acpiprt2 at acpi0: bus 2 (EXP1) acpiprt3 at acpi0: bus 3 (EXP2) acpiprt4 at acpi0: bus 4 (EXP3) acpicpu0 at acpi0: C2(350@80 mwait.1@0x20), C1(1000@1 mwait.1), PSS acpicpu1 at acpi0: C2(350@80 mwait.1@0x20), C1(1000@1 mwait.1), PSS acpicpu2 at acpi0: C2(350@80 mwait.1@0x20), C1(1000@1 mwait.1), PSS acpicpu3 at acpi0: C2(350@80 mwait.1@0x20), C1(1000@1 mwait.1), PSS acpipwrres0 at acpi0: PUBS, resource for XHCI, EHC1, EHC2 acpitz0 at acpi0: critical temperature is 104 degC acpibtn0 at acpi0: LID_ acpibtn1 at acpi0: SLPB "LEN0071" at acpi0 not configured "LEN0015" at acpi0 not configured "SMO1200" at acpi0 not configured acpibat0 at acpi0: BAT0 model "45N1005" serial 58752 type LION oem "LGC" acpiac0 at acpi0: AC unit online "LEN0078" at acpi0 not configured acpithinkpad0 at acpi0 "PNP0C14" at acpi0 not configured "PNP0C14" at acpi0 not configured acpivideo0 at acpi0: VID_ acpivout at acpivideo0 not configured acpivideo1 at acpi0: VID_ cpu0: Enhanced SpeedStep 2794 MHz: speeds: 2801, 2800, 2700, 2600, 2500, 2300, 2200, 2100, 2000, 1900, 1800, 1700, 1500, 1400, 1300, 1200 MHz pci0 at mainbus0 bus 0 pchb0 at pci0 dev 0 function 0 "Intel Core 3G Host" rev 0x09 inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 4000" rev 0x09 drm0 at inteldrm0 inteldrm0: msi inteldrm0: 1600x900, 32bpp wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation) wsdisplay0: screen 1-5 added (std, vt100 emulation) xhci0 at pci0 dev 20 function 0 "Intel 7 Series xHCI" rev 0x04: msi usb0 at xhci0: USB revision 3.0 uhub0 at usb0 configuration 1 interface 0 "Intel xHCI root hub" rev 3.00/1.00 addr 1 "Intel 7 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured em0 at pci0 dev 25 function 0 "Intel 82579LM" rev 0x04: msi, address 00:21:cc:d3:b5:bb ehci0 at pci0 dev 26 function 0 "Intel 7 Series USB" rev 0x04: apic 2 int 16 usb1 at ehci0: USB revision 2.0 uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 azalia0 at pci0 dev 27 function 0 "Intel 7 Series HD Audio" rev 0x04: msi azalia0: codecs: Realtek ALC269, Intel/0x2806, using Realtek ALC269 audio0 at azalia0 ppb0 at pci0 dev 28 function 0 "Intel 7 Series PCIE" rev 0xc4: msi pci1 at ppb0 bus 2 sdhc0 at pci1 dev 0 function 0 "Ricoh 5U823 SD/MMC" rev 0x04: apic 2 int 16 sdhc0: SDHC 3.0, 50 MHz base clock sdmmc0 at sdhc0: 4-bit, sd high-speed, mmc high-speed, dma ppb1 at pci0 dev 28 function 1 "Intel 7 Series PCIE" rev 0xc4: msi pci2 at ppb1 bus 3 rtwn0 at pci2 dev 0 function 0 "Realtek 8188CE" rev 0x01: msi rtwn0: MAC/BB RTL8188CE, RF 6052 1T1R, address e0:06:e6:c7:79:ca ppb2 at pci0 dev 28 function 2 "Intel 7 Series PCIE" rev 0xc4: msi pci3 at ppb2 bus 4 ehci1 at pci0 dev 29 function 0 "Intel 7 Series USB" rev 0x04: apic 2 int 23 usb2 at ehci1: USB revision 2.0 uhub2 at usb2 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 pcib0 at pci0 dev 31 function 0 "Intel QM77 LPC" rev 0x04 ahci0 at pci0 dev 31 function 2 "Intel 7 Series AHCI" rev 0x04: msi, AHCI 1.3 ahci0: port 0: 6.0Gb/s ahci0: port 1: 6.0Gb/s scsibus1 at ahci0: 32 targets sd0 at scsibus1 targ 0 lun 0: <ATA, KINGSTON SUV400S, 0C3F> SCSI3 0/direct fixed naa.0550380440010000 sd0: 228936MB, 512 bytes/sector, 468862128 sectors, thin sd1 at scsibus1 targ 1 lun 0: <ATA, HGST HTS725050A7, GH2O> SCSI3 0/direct fixed naa.5000cca76cc03cc3 sd1: 476940MB, 512 bytes/sector, 976773168 sectors ichiic0 at pci0 dev 31 function 3 "Intel 7 Series SMBus" rev 0x04: apic 2 int 18 iic0 at ichiic0 spdmem0 at iic0 addr 0x50: 8GB DDR3 SDRAM PC3-12800 SO-DIMM spdmem1 at iic0 addr 0x51: 8GB DDR3 SDRAM PC3-12800 SO-DIMM isa0 at pcib0 isadma0 at isa0 pckbc0 at isa0 port 0x60/5 irq 1 irq 12 pckbd0 at pckbc0 (kbd slot) wskbd0 at pckbd0: console keyboard, using wsdisplay0 pms0 at pckbc0 (aux slot) wsmouse0 at pms0 mux 0 wsmouse1 at pms0 mux 0 pms0: Synaptics touchpad, firmware 7.2 pcppi0 at isa0 port 0x61 spkr0 at pcppi0 vmm0 at mainbus0: VMX/EPT error: [drm:pid0:cpt_set_fifo_underrun_reporting] *ERROR* uncleared pch fifo underrun on pch transcoder A error: [drm:pid0:intel_pch_fifo_underrun_irq_handler] *ERROR* PCH transcoder A FIFO underrun uhub3 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2 umass0 at uhub3 port 2 configuration 1 interface 0 "JetFlash Mass Storage Device" rev 2.10/11.00 addr 3 umass0: using SCSI over Bulk-Only scsibus2 at umass0: 2 targets, initiator 0 sd2 at scsibus2 targ 1 lun 0: <JetFlash, Transcend 8GB, 1100> SCSI4 0/direct removable serial.856410002T4SYEAMMWXC sd2: 7532MB, 512 bytes/sector, 15425536 sectors uhub4 at uhub2 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2 uhidev0 at uhub4 port 5 configuration 1 interface 0 "Logitech USB-PS/2 Optical Mouse" rev 2.00/18.00 addr 3 uhidev0: iclass 3/1 ums0 at uhidev0: 6 buttons, Z dir wsmouse2 at ums0 mux 0 vscsi0 at root scsibus3 at vscsi0: 256 targets softraid0 at root scsibus4 at softraid0: 256 targets sd3 at scsibus4 targ 1 lun 0: <OPENBSD, SR CRYPTO, 006> SCSI2 0/direct fixed sd3: 250876MB, 512 bytes/sector, 513794592 sectors softraid0: volume sd3 is roaming, it used to be sd4, updating metadata sd4 at scsibus4 targ 2 lun 0: <OPENBSD, SR CRYPTO, 006> SCSI2 0/direct fixed sd4: 184319MB, 512 bytes/sector, 377486832 sectors softraid0: volume sd4 is roaming, it used to be sd5, updating metadata root on sd4a (33a1ca46026d34ac.a) swap on sd4b dump on sd4b sd2 detached scsibus2 detached umass0 detached rtwn0: radio is disabled by hardware switch rtwn0: could not power on adapter uaudio0 at uhub0 port 1 configuration 1 interface 0 "Plantronics Plantronics C310" rev 2.00/1.35 addr 2 uaudio0: audio rev 1.00, 7 mixer controls audio1 at uaudio0 uhidev1 at uhub0 port 1 configuration 1 interface 3 "Plantronics Plantronics C310" rev 2.00/1.35 addr 2 uhidev1: iclass 3/0, 42 report ids uhid0 at uhidev1 reportid 1: input=1, output=0, feature=0 uhid1 at uhidev1 reportid 2: input=2, output=0, feature=0 uhid2 at uhidev1 reportid 3: input=32, output=32, feature=0 uhid3 at uhidev1 reportid 4: input=0, output=36, feature=0 uhid4 at uhidev1 reportid 5: input=32, output=0, feature=0 uhid5 at uhidev1 reportid 6: input=0, output=36, feature=0 uhid6 at uhidev1 reportid 7: input=32, output=0, feature=0 uhid7 at uhidev1 reportid 8: input=1, output=0, feature=0 uhid8 at uhidev1 reportid 9: input=0, output=1, feature=0 uhid9 at uhidev1 reportid 20: input=1, output=0, feature=0 uhid10 at uhidev1 reportid 21: input=2, output=0, feature=0 uhid11 at uhidev1 reportid 23: input=0, output=1, feature=0 uhid12 at uhidev1 reportid 24: input=0, output=1, feature=0 uhid13 at uhidev1 reportid 25: input=0, output=1, feature=0 uhid14 at uhidev1 reportid 26: input=0, output=1, feature=0 uhid15 at uhidev1 reportid 27: input=0, output=0, feature=2 uhid16 at uhidev1 reportid 30: input=0, output=1, feature=0 uhid17 at uhidev1 reportid 31: input=1, output=0, feature=0 uhid18 at uhidev1 reportid 32: input=0, output=1, feature=0 uhid19 at uhidev1 reportid 42: input=0, output=1, feature=0