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List:       openbsd-bugs
Subject:    Re: Noise in headphones ThinkPad T440p
From:       Maxim <maxim.prog () gmail ! com>
Date:       2021-01-22 22:51:32
Message-ID: CA+RVYm12d3S0KSAG7draOBK0VFezr6M-YLruanaF_wNG_AzUKw () mail ! gmail ! com
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Same on my ThinkPad T440s.

2021-01-22 19:32 GMT+01:00, Ivan <uninstance@cock.li>:
> I own a Lenovo ThinkPad T440p. I run OpenBSD latest snapshot for today.
> 
> Speaker sound works fine, but I can hear constant severe noise in headphones
> while output.mute=0
> 
> I have tried different speakers and booted live debian xfce to test sound in
> headphones and it work just how it has to, so I believe the problem is
> within sndio.
> 
> Here is my dmesg:
> 
> OpenBSD 6.8-current (GENERIC.MP) #287: Thu Jan 21 20:56:22 MST 2021
> deraadt@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
> real mem = 8446132224 (8054MB)
> avail mem = 8174850048 (7796MB)
> random: good seed from bootblocks
> mpath0 at root
> scsibus0 at mpath0: 256 targets
> mainbus0 at root
> bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xdcc0d000 (66 entries)
> bios0: vendor LENOVO version "GLETA1WW (2.55 )" date 04/20/2020
> bios0: LENOVO 20AWS1B408
> acpi0 at bios0: ACPI 5.0
> acpi0: sleep states S0 S3 S4 S5
> acpi0: tables DSDT FACP SLIC DBGP ECDT HPET APIC MCFG SSDT SSDT SSDT SSDT
> SSDT SSDT SSDT PCCT SSDT UEFI POAT ASF! BATB FPDT UEFI SSDT DMAR
> acpi0: wakeup devices LID_(S4) SLPB(S3) IGBE(S4) EXP2(S4) EXP3(S4) XHCI(S3)
> EHC1(S3) EHC2(S3)
> acpitimer0 at acpi0: 3579545 Hz, 24 bits
> acpiec0 at acpi0
> 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) i5-4300M CPU @ 2.60GHz, 2594.38 MHz, 06-3c-03
> cpu0:
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,AC \
> PI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,S \
> SSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XS \
> AVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,TSC_ADJUST,B \
> MI1,AVX2,SMEP,BMI2,ERMS,INVPCID,SRBDS_CTRL,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
>                 
> cpu0: 256KB 64b/line 8-way L2 cache
> 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=0.2.1.2.4, IBE
> cpu1 at mainbus0: apid 1 (application processor)
> cpu1: Intel(R) Core(TM) i5-4300M CPU @ 2.60GHz, 2594.01 MHz, 06-3c-03
> cpu1:
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,AC \
> PI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,S \
> SSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XS \
> AVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,TSC_ADJUST,B \
> MI1,AVX2,SMEP,BMI2,ERMS,INVPCID,SRBDS_CTRL,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
>                 
> 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) i5-4300M CPU @ 2.60GHz, 2594.01 MHz, 06-3c-03
> cpu2:
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,AC \
> PI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,S \
> SSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XS \
> AVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,TSC_ADJUST,B \
> MI1,AVX2,SMEP,BMI2,ERMS,INVPCID,SRBDS_CTRL,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
>                 
> 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) i5-4300M CPU @ 2.60GHz, 2594.01 MHz, 06-3c-03
> cpu3:
> FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,AC \
> PI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,S \
> SSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XS \
> AVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,TSC_ADJUST,B \
> MI1,AVX2,SMEP,BMI2,ERMS,INVPCID,SRBDS_CTRL,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
>                 
> 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
> acpimcfg0: addr 0xf8000000, bus 0-63
> acpiprt0 at acpi0: bus 0 (PCI0)
> acpiprt1 at acpi0: bus -1 (PEG0)
> acpiprt2 at acpi0: bus -1 (PEG_)
> acpiprt3 at acpi0: bus 2 (EXP1)
> acpiprt4 at acpi0: bus 3 (EXP2)
> acpiprt5 at acpi0: bus -1 (EXP3)
> acpiprt6 at acpi0: bus -1 (EXP6)
> acpibtn0 at acpi0: LID_
> acpibtn1 at acpi0: SLPB
> acpipci0 at acpi0 PCI0: 0x00000000 0x00000011 0x00000001
> acpicmos0 at acpi0
> acpibat0 at acpi0: BAT0 model "45N1779" serial   597 type LION oem "SANYO"
> acpiac0 at acpi0: AC unit online
> acpithinkpad0 at acpi0: version 1.0
> "PNP0C14" at acpi0 not configured
> "PNP0C14" at acpi0 not configured
> "PNP0C14" at acpi0 not configured
> "INT340F" at acpi0 not configured
> "INT33A0" at acpi0 not configured
> acpicpu0 at acpi0: C2(200@148 mwait.1@0x33), C1(1000@1 mwait.1), PSS
> acpicpu1 at acpi0: C2(200@148 mwait.1@0x33), C1(1000@1 mwait.1), PSS
> acpicpu2 at acpi0: C2(200@148 mwait.1@0x33), C1(1000@1 mwait.1), PSS
> acpicpu3 at acpi0: C2(200@148 mwait.1@0x33), C1(1000@1 mwait.1), PSS
> acpipwrres0 at acpi0: PUBS, resource for XHCI, EHC1, EHC2
> acpipwrres1 at acpi0: NVP3, resource for PEG_
> acpipwrres2 at acpi0: NVP2, resource for PEG_
> acpitz0 at acpi0: critical temperature is 200 degC
> acpivideo0 at acpi0: VID_
> acpivout0 at acpivideo0: LCD0
> acpivideo1 at acpi0: VID_
> cpu0: using VERW MDS workaround (except on vmm entry)
> cpu0: Enhanced SpeedStep 2594 MHz: speeds: 2601, 2600, 2500, 2300, 2200,
> 2100, 2000, 1800, 1700, 1600, 1400, 1300, 1200, 1100, 900, 800 MHz
> pci0 at mainbus0 bus 0
> pchb0 at pci0 dev 0 function 0 "Intel Core 4G Host" rev 0x06
> inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 4600" rev 0x06
> drm0 at inteldrm0
> inteldrm0: msi, HASWELL, gen 7
> azalia0 at pci0 dev 3 function 0 "Intel Core 4G HD Audio" rev 0x06: msi
> azalia0: No codecs found
> xhci0 at pci0 dev 20 function 0 "Intel 8 Series xHCI" rev 0x04: msi, xHCI
> 1.0
> 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 8 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured
> em0 at pci0 dev 25 function 0 "Intel I217-LM" rev 0x04: msi, address
> 68:f7:28:38:bf:bc
> ehci0 at pci0 dev 26 function 0 "Intel 8 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
> azalia1 at pci0 dev 27 function 0 "Intel 8 Series HD Audio" rev 0x04: msi
> azalia1: codecs: Realtek ALC292
> audio0 at azalia1
> ppb0 at pci0 dev 28 function 0 "Intel 8 Series PCIE" rev 0xd4: msi
> pci1 at ppb0 bus 2
> rtsx0 at pci1 dev 0 function 0 "Realtek RTS5227 Card Reader" rev 0x01: msi
> sdmmc0 at rtsx0: 4-bit, dma
> ppb1 at pci0 dev 28 function 1 "Intel 8 Series PCIE" rev 0xd4: msi
> pci2 at ppb1 bus 3
> iwn0 at pci2 dev 0 function 0 "Intel Centrino Advanced-N 6235" rev 0x24:
> msi, MIMO 2T2R, AGN, address 08:d4:0c:21:8a:90
> ehci1 at pci0 dev 29 function 0 "Intel 8 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 QM87 LPC" rev 0x04
> ahci0 at pci0 dev 31 function 2 "Intel 8 Series AHCI" rev 0x04: msi, AHCI
> 1.3
> ahci0: port 0: 6.0Gb/s
> ahci0: port 5: 1.5Gb/s
> scsibus1 at ahci0: 32 targets
> sd0 at scsibus1 targ 0 lun 0: <ATA, GeIL ZENITH R3_2, GAJ1>
> t10.ATA_GeIL_ZENITH_R3_240GB_GJ608A08T-1608003054
> sd0: 228936MB, 512 bytes/sector, 468862128 sectors, thin
> cd0 at scsibus1 targ 5 lun 0: <HL-DT-ST, DVDRAM GU90N, LU20> removable
> ichiic0 at pci0 dev 31 function 3 "Intel 8 Series SMBus" rev 0x04: apic 2
> int 18
> iic0 at ichiic0
> 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
> pms0 at pckbc0 (aux slot)
> wsmouse0 at pms0 mux 0
> wsmouse1 at pms0 mux 0
> pms0: Synaptics clickpad, firmware 8.1, 0x1e2b1 0x940300 0x2d9440 0xd001a3
> 0x12f800
> pcppi0 at isa0 port 0x61
> spkr0 at pcppi0
> vmm0 at mainbus0: VMX/EPT
> efifb at mainbus0 not configured
> uhub3 at uhub0 port 9 configuration 1 interface 0 "LENOVO Lenovo ThinkPad
> Dock" rev 2.10/50.40 addr 2
> umass0 at uhub3 port 2 configuration 1 interface 0 "Generic Mass Storage"
> rev 2.00/1.00 addr 3
> umass0: using SCSI over Bulk-Only
> scsibus2 at umass0: 2 targets, initiator 0
> sd1 at scsibus2 targ 1 lun 0: <Generic, Flash Disk, 5.00> removable
> serial.abcd1234245254098024
> sd1: 15360MB, 512 bytes/sector, 31457280 sectors
> uhub4 at uhub3 port 4 configuration 1 interface 0 "Lenovo Lenovo ThinkPad
> Dock" rev 2.00/0.01 addr 4
> uhidev0 at uhub4 port 1 configuration 1 interface 0 "COMPANY USB Device" rev
> 1.10/0.77 addr 5
> uhidev0: iclass 3/1
> ukbd0 at uhidev0: 8 variable keys, 6 key codes
> wskbd1 at ukbd0 mux 1
> uhidev1 at uhub4 port 1 configuration 1 interface 1 "COMPANY USB Device" rev
> 1.10/0.77 addr 5
> uhidev1: iclass 3/1
> ums0 at uhidev1: 8 buttons, Z dir
> wsmouse2 at ums0 mux 0
> uhidev2 at uhub4 port 1 configuration 1 interface 2 "COMPANY USB Device" rev
> 1.10/0.77 addr 5
> uhidev2: iclass 3/0, 7 report ids
> ukbd1 at uhidev2 reportid 1: 128 variable keys, 0 key codes
> wskbd2 at ukbd1 mux 1
> uhid0 at uhidev2 reportid 2: input=1, output=0, feature=0
> uhid1 at uhidev2 reportid 3: input=2, output=0, feature=0
> uhid2 at uhidev2 reportid 7: input=63, output=0, feature=63
> sdmmc0: can't enable card
> uhidev3 at uhub4 port 2 configuration 1 interface 0 "Holtek USB Gaming
> Mouse" rev 2.00/3.00 addr 6
> uhidev3: iclass 3/1
> ums1 at uhidev3: 16 buttons, Z and W dir
> wsmouse3 at ums1 mux 0
> uhidev4 at uhub4 port 2 configuration 1 interface 1 "Holtek USB Gaming
> Mouse" rev 2.00/3.00 addr 6
> uhidev4: iclass 3/1
> ukbd2 at uhidev4: 8 variable keys, 6 key codes
> wskbd3 at ukbd2 mux 1
> uhidev5 at uhub4 port 2 configuration 1 interface 2 "Holtek USB Gaming
> Mouse" rev 2.00/3.00 addr 6
> uhidev5: iclass 3/0, 8 report ids
> uhid3 at uhidev5 reportid 1: input=7, output=0, feature=0
> uhid4 at uhidev5 reportid 2: input=0, output=0, feature=15
> uhid5 at uhidev5 reportid 3: input=0, output=0, feature=63
> uhid6 at uhidev5 reportid 4: input=0, output=0, feature=255
> uhid7 at uhidev5 reportid 5: input=0, output=0, feature=255
> uhid8 at uhidev5 reportid 6: input=0, output=0, feature=255
> uhid9 at uhidev5 reportid 7: input=7, output=0, feature=0
> uhid10 at uhidev5 reportid 8: input=7, output=0, feature=0
> uvideo0 at uhub0 port 12 configuration 1 interface 0 "SunplusIT INC.
> Integrated Camera" rev 2.00/0.03 addr 7
> video0 at uvideo0
> uhub5 at uhub0 port 20 configuration 1 interface 0 "LENOVO Lenovo ThinkPad
> Dock" rev 3.00/50.41 addr 8
> uhub6 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching Hub"
> rev 2.00/0.04 addr 2
> uhub7 at uhub2 port 1 configuration 1 interface 0 "Intel Rate Matching Hub"
> rev 2.00/0.04 addr 2
> vscsi0 at root
> scsibus3 at vscsi0: 256 targets
> softraid0 at root
> scsibus4 at softraid0: 256 targets
> root on sd0a (f6b5b0a531386ff6.a) swap on sd0b dump on sd0b
> inteldrm0: 1366x768, 32bpp
> wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation), using wskbd0
> wskbd1: connecting to wsdisplay0
> wskbd2: connecting to wsdisplay0
> wskbd3: connecting to wsdisplay0
> wsdisplay0: screen 1-5 added (std, vt100 emulation)
> 
> Regards,
> Ivan


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