Date: Sat, 23 Feb 2019 20:28:14 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 235970] Distorted sound in headphones on Lenovo ThinkPad T480 Message-ID: <bug-235970-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D235970 Bug ID: 235970 Summary: Distorted sound in headphones on Lenovo ThinkPad T480 Product: Base System Version: 11.2-RELEASE Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: misc Assignee: bugs@FreeBSD.org Reporter: 0mp@FreeBSD.org I've tried to use headphones on T480 but the sound is distorted. It is distorted with any application apparently (tested with VLC and Firefox) so = it seems to be a system problem. The sound quality is awful. It is possible to hear that it is some music playing for example by the rhythm of the noise b= ut it is not a particularly pleasant experience. ;)=20 I'm on FreeBSD 13.0-CURRENT (r344237) amd64. Output of "cat /dev/sndstat": > Installed devices: > pcm0: <Realtek (0x0257) (Analog 2.0+HP)> (play) default > pcm1: <Intel Kabylake (HDMI/DP 8ch)> (play) > No devices installed from userspace. Potentially related parts of /var/log/messages with boot_verbose set to YES: > [...] > ACPI: RSDP 0x00000000AB5FE014 000024 (v02 LENOVO) > ACPI: XSDT 0x00000000AB5AC188 00012C (v01 LENOVO TP-N24 00001170 PTEC 0= 0000002) > ACPI: FACP 0x00000000AB5E3000 0000F4 (v05 LENOVO TP-N24 00001170 PTEC 0= 0000002) > ACPI: DSDT 0x00000000AB5BC000 022288 (v02 LENOVO SKL 00000000 INTL 2= 0160527) > ACPI: FACS 0x00000000AB53E000 000040 > ACPI: SSDT 0x00000000AB5E9000 0132C1 (v02 LENOVO DptfTabl 00001000 INTL 2= 0160527) > ACPI: UEFI 0x00000000AB554000 000042 (v01 LENOVO TP-N24 00001170 PTEC 0= 0000002) > ACPI: SSDT 0x00000000AB5E5000 0030B0 (v02 LENOVO SaSsdt 00003000 INTL 2= 0160527) > ACPI: SSDT 0x00000000AB5E4000 0005C6 (v02 LENOVO PerfTune 00001000 INTL 2= 0160527) > ACPI: HPET 0x00000000AB5E2000 000038 (v01 LENOVO TP-N24 00001170 PTEC 0= 0000002) > ACPI: APIC 0x00000000AB5E1000 00012C (v03 LENOVO TP-N24 00001170 PTEC 0= 0000002) > ACPI: MCFG 0x00000000AB5E0000 00003C (v01 LENOVO TP-N24 00001170 PTEC 0= 0000002) > ACPI: ECDT 0x00000000AB5DF000 000053 (v01 LENOVO TP-N24 00001170 PTEC 0= 0000002) > ACPI: SSDT 0x00000000AB5BA000 001C9C (v02 LENOVO RVP7Rtd3 00001000 INTL 2= 0160527) > ACPI: SSDT 0x00000000AB5B9000 00021C (v01 LENOVO Rmv_Batt 00001000 INTL 2= 0160527) > ACPI: SSDT 0x00000000AB5B7000 00163C (v02 LENOVO ProjSsdt 00000010 INTL 2= 0160527) > ACPI: BOOT 0x00000000AB5B6000 000028 (v01 LENOVO TP-N24 00001170 PTEC 0= 0000002) > ACPI: BATB 0x00000000AB5B5000 00004A (v02 LENOVO TP-N24 00001170 PTEC 0= 0000002) > ACPI: SLIC 0x00000000AB5B4000 000176 (v01 LENOVO TP-N24 00001170 PTEC 0= 0000002) > ACPI: SSDT 0x00000000AB5B2000 0017AE (v02 LENOVO CpuSsdt 00003000 INTL 2= 0160527) > ACPI: SSDT 0x00000000AB5B1000 00056D (v02 LENOVO CtdpB 00001000 INTL 2= 0160527) > ACPI: SSDT 0x00000000AB5B0000 000678 (v02 LENOVO UsbCTabl 00001000 INTL 2= 0160527) > ACPI: LPIT 0x00000000AB5AF000 000094 (v01 LENOVO TP-N24 00001170 PTEC 0= 0000002) > ACPI: WSMT 0x00000000AB5AE000 000028 (v01 LENOVO TP-N24 00001170 PTEC 0= 0000002) > ACPI: SSDT 0x00000000AB5AD000 0001D8 (v02 LENOVO HdaDsp 00000000 INTL 2= 0160527) > ACPI: SSDT 0x00000000AB5FD000 0004FC (v02 LENOVO TbtTypeC 00000000 INTL 2= 0160527) > ACPI: SSDT 0x00000000AB5AB000 0002D1 (v02 LENOVO Wwan 00000001 INTL 2= 0160527) > ACPI: DBGP 0x00000000AB5AA000 000034 (v01 LENOVO TP-N24 00001170 PTEC 0= 0000002) > ACPI: DBG2 0x00000000AB5A9000 000054 (v00 LENOVO TP-N24 00001170 PTEC 0= 0000002) > ACPI: MSDM 0x00000000AB5A8000 000055 (v03 LENOVO TP-N24 00001170 PTEC 0= 0000002) > ACPI: SSDT 0x00000000AB5A7000 000024 (v01 LENOVO NvOptTbl 00001000 INTL 2= 0160527) > ACPI: SSDT 0x00000000AB5A5000 00170D (v02 LENOVO SgPch 00001000 INTL 2= 0160527) > ACPI: DMAR 0x00000000AB5A4000 0000CC (v01 LENOVO TP-N24 00001170 PTEC 0= 0000002) > ACPI: ASF! 0x00000000AB5A3000 0000A0 (v32 LENOVO TP-N24 00001170 PTEC 0= 0000002) > ACPI: FPDT 0x00000000AB5A2000 000044 (v01 LENOVO TP-N24 00001170 PTEC 0= 0000002) > ACPI: BGRT 0x00000000AB5A1000 000038 (v01 LENOVO TP-N24 00001170 PTEC 0= 0000002) > ACPI: UEFI 0x00000000AB50A000 00013E (v01 LENOVO TP-N24 00001170 PTEC 0= 0000002) > [...] > hdac0: <Intel Kabylake-LP HDA Controller> mem 0xf2248000-0xf224bfff,0xf22= 30000-0xf223ffff at device 31.3 on pci0 > hdac0: PCI card vendor: 0x17aa, device: 0x225d > hdac0: HDA Driver Revision: 20120126_0002 > hdac0: Config options: on=3D0x00000000 off=3D0x00000000 > hdac0: attempting to allocate 1 MSI vectors (1 supported) > msi: routing MSI IRQ 138 to local APIC 4 vector 52 > hdac0: using IRQ 138 for MSI > hdac0: Caps: OSS 9, ISS 7, BSS 0, NSDO 1, 64bit, CORB 256, RIRB 256 > [...] > hdacc0: <Realtek (0x0257) HDA CODEC> at cad 0 on hdac0 > hdaa0: <Realtek (0x0257) Audio Function Group> at nid 1 on hdacc0 > hdaa0: Subsystem ID: 0x17aa225d > hdaa0: NumGPIO=3D3 NumGPO=3D0 NumGPI=3D0 GPIWake=3D0 GPIUnsol=3D1 > hdaa0: GPIO0: disabled > hdaa0: GPIO1: disabled > hdaa0: GPIO2: disabled > hdaa0: Original pins configuration: > hdaa0: nid 0x as seq device conn jack loc color m= isc > hdaa0: 18 411111f0 15 0 Speaker None 1/8 Rear Black 1 > hdaa0: 19 40000000 0 0 Line-out None Unknown 0x00 Unknown 0 > hdaa0: 20 90170110 1 0 Speaker Fixed Analog Internal Unknown 1 > hdaa0: 24 411111f0 15 0 Speaker None 1/8 Rear Black 1 > hdaa0: 25 411111f0 15 0 Speaker None 1/8 Rear Black 1 > hdaa0: 26 411111f0 15 0 Speaker None 1/8 Rear Black 1 > hdaa0: 27 411111f0 15 0 Speaker None 1/8 Rear Black 1 > hdaa0: 29 40661b45 4 5 Modem-line None Digital 0x00 Black 11 > hdaa0: 30 411111f0 15 0 Speaker None 1/8 Rear Black 1 > hdaa0: 33 0421101f 1 15 Headphones Jack 1/8 Right Black 0 > hdaa0: Patching widget caps nid=3D29 0x00400400 -> 0x00700400 > hdaa0: Patched pins configuration: > hdaa0: nid 0x as seq device conn jack loc color m= isc > hdaa0: 18 411111f0 15 0 Speaker None 1/8 Rear Black 1= DISA > hdaa0: 19 40000000 0 0 Line-out None Unknown 0x00 Unknown 0= DISA > hdaa0: 20 90170110 1 0 Speaker Fixed Analog Internal Unknown 1 > hdaa0: 24 411111f0 15 0 Speaker None 1/8 Rear Black 1= DISA > hdaa0: 25 411111f0 15 0 Speaker None 1/8 Rear Black 1= DISA > hdaa0: 26 411111f0 15 0 Speaker None 1/8 Rear Black 1= DISA > hdaa0: 27 411111f0 15 0 Speaker None 1/8 Rear Black 1= DISA > hdaa0: 30 411111f0 15 0 Speaker None 1/8 Rear Black 1= DISA > hdaa0: 33 0421101f 1 15 Headphones Jack 1/8 Right Black 0 > hdaa0: 1 associations found: > hdaa0: Association 0 (1) out: > hdaa0: Pin nid=3D20 seq=3D0 > hdaa0: Pin nid=3D33 seq=3D15 > hdaa0: Tracing association 0 (1) > hdaa0: Pin 20 traced to DAC 2 > hdaa0: Pin 33 traced to DAC 2 and hpredir 0 > hdaa0: Association 0 (1) trace succeeded > hdaa0: Looking for additional DAC for association 0 (1) > hdaa0: Tracing input monitor > hdaa0: Tracing other input monitors > hdaa0: Tracing beeper > hdaa0: Headphones redirection for association 0 nid=3D33 using unsolicite= d responses. > hdaa0: Redirect output to: main > hdaa0: FG config/quirks: forcestereo ivref50 ivref80 ivref100 ivref > pcm0: <Realtek (0x0257) (Analog 2.0+HP)> at nid 20,33 on hdaa0 > pcm0: Playback: > pcm0: Stream cap: 0x00000001 PCM > pcm0: PCM cap: 0x000e0060 16 20 24 bits, 44 48 KHz > pcm0: DAC: 2 > pcm0: > pcm0: nid=3D20 [pin: Speaker (Fixed)] > pcm0: + <- nid=3D2 [audio output] [src: pcm] > pcm0: > pcm0: nid=3D33 [pin: Headphones (Black Jack)] > pcm0: + <- nid=3D2 [audio output] [src: pcm] > pcm0: > pcm0: Master Volume (OSS: vol): -65/0dB > pcm0: +- ctl 1 (nid 2 out): -65/0dB (88 steps) > pcm0: +- ctl 8 (nid 20 in ): mute > pcm0: +- ctl 14 (nid 33 in ): mute > pcm0: > pcm0: PCM Volume (OSS: pcm): -65/0dB > pcm0: +- ctl 1 (nid 2 out): -65/0dB (88 steps) > pcm0: +- ctl 8 (nid 20 in ): mute > pcm0: +- ctl 14 (nid 33 in ): mute > pcm0: > pcm0: Mixer "vol": > pcm0: Mixer "pcm": > pcm0: Mixer "ogain": > pcm0: Playback channel set is: Front Left, Front Right, > pcm0: Playback channel matrix is: 2.0 (unknown) > hdacc1: <Intel Kabylake HDA CODEC> at cad 2 on hdac0 > hdaa1: <Intel Kabylake Audio Function Group> at nid 1 on hdacc1 > hdaa1: Subsystem ID: 0x80860101 > hdaa1: NumGPIO=3D0 NumGPO=3D0 NumGPI=3D0 GPIWake=3D0 GPIUnsol=3D0 > hdaa1: Original pins configuration: > hdaa1: nid 0x as seq device conn jack loc color m= isc > hdaa1: 3 18560010 1 0 Digital-out Jack Digital 0x18 Unknown 0 > hdaa1: Patched pins configuration: > hdaa1: nid 0x as seq device conn jack loc color m= isc > hdaa1: 3 18560010 1 0 Digital-out Jack Digital 0x18 Unknown 0 > hdaa1: 1 associations found: > hdaa1: Association 0 (1) out: > hdaa1: Pin nid=3D3 seq=3D0 > hdaa1: Tracing association 0 (1) > hdaa1: Pin 3 traced to DAC 2 > hdaa1: Association 0 (1) trace succeeded > hdaa1: Looking for additional DAC for association 0 (1) > hdaa1: Tracing input monitor > hdaa1: Tracing other input monitors > hdaa1: Tracing beeper > hdaa1: FG config/quirks: forcestereo ivref50 ivref80 ivref100 ivref > pcm1: <Intel Kabylake (HDMI/DP 8ch)> at nid 3 on hdaa1 > pcm1: Playback: > pcm1: Stream cap: 0x00000005 AC3 PCM > pcm1: PCM cap: 0x001a07f0 16 24 32 bits, 32 44 48 88 96 176 192 K= Hz > pcm1: DAC: 2 > pcm1: > pcm1: nid=3D3 [pin: Digital-out (Jack)] > pcm1: + <- nid=3D2 [audio output] [src: pcm] > pcm1: > pcm1: Master Volume (OSS: vol): 0/0dB > pcm1: +- ctl 1 (nid 3 in ): mute > pcm1: > pcm1: PCM Volume (OSS: pcm): 0/0dB > pcm1: +- ctl 1 (nid 3 in ): mute > pcm1: > pcm1: Mixer "vol": > pcm1: Mixer "pcm": > pcm1: Soft PCM mixer ENABLED > pcm1: Playback channel matrix is: unknown, assuming 7.1 (disconnected) > [...] Output of "pciconf -lv | grep -i audio -B 2 -A 2": > hdac0@pci0:0:31:3: class=3D0x040300 card=3D0x225d17aa chip=3D0x9d718= 086 rev=3D0x21 hdr=3D0x00 > vendor =3D 'Intel Corporation' > device =3D 'Sunrise Point-LP HD Audio' > class =3D multimedia > subclass =3D HDA --=20 You are receiving this mail because: You are the assignee for the bug.=
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