* Constant noise on HDA ALC275
@ 2012-09-15 12:57 Julien Danjou
2012-09-21 12:33 ` Takashi Iwai
0 siblings, 1 reply; 40+ messages in thread
From: Julien Danjou @ 2012-09-15 12:57 UTC (permalink / raw)
To: alsa-devel
[-- Attachment #1.1.1: Type: text/plain, Size: 1636 bytes --]
Hi there,
I've an HDA based chipset in a new Sony Vaio Z (Ivy Bridge). As sound as
the system starts and the sound module are loaded, there's a constant
noise (shhhhhhht) in the speakers. The noise change a bit if I toggle
the mute button, but it's still there.
This noise stops as sound as I plug something in the jack port.
I've tried to play with HDA Analyzer¹, but I've no clue what to look
for, so any hint appreciated.
Some information:
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
% aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: ALC275 Analog [ALC275 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0]
Subdevices: 1/1
Subdevice #0: subdevice #0
% lsmod | grep snd
snd_hda_codec_hdmi 30783 1
snd_hda_codec_realtek 50906 1
snd_hda_intel 26504 3
snd_hda_codec 83533 3 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel
snd_hwdep 13186 1 snd_hda_codec
snd_pcm 64080 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
snd_page_alloc 12969 2 snd_pcm,snd_hda_intel
snd_seq 45130 0
snd_seq_device 13176 1 snd_seq
snd_timer 22917 2 snd_pcm,snd_seq
snd 53077 15 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_hda_codec,snd_hda_intel,snd_seq_device
soundcore 13026 1 snd
/proc/asound/card0/codec#0
==========================
[-- Attachment #1.1.2: codec#0 --]
[-- Type: application/octet-stream, Size: 10948 bytes --]
Codec: Realtek ALC275
Address: 0
AFG Function Id: 0x1 (unsol 1)
Vendor Id: 0x10ec0275
Subsystem Id: 0x104d6600
Revision Id: 0x100008
No Modem Function Group found
Default PCM:
rates [0x5f0]: 32000 44100 48000 88200 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
GPIO: io=4, o=0, i=0, unsolicited=1, wake=1
IO[0]: enable=1, dir=1, wake=0, sticky=0, data=0, unsol=0
IO[1]: enable=1, dir=1, wake=0, sticky=0, data=0, unsol=0
IO[2]: enable=1, dir=1, wake=0, sticky=0, data=0, unsol=0
IO[3]: enable=1, dir=1, wake=0, sticky=0, data=0, unsol=0
Node 0x02 [Audio Output] wcaps 0x41d: Stereo Amp-Out
Control: name="Headphone Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Device: name="ALC275 Analog", type="Audio", device=0
Amp-Out caps: ofs=0x3f, nsteps=0x40, stepsize=0x03, mute=0
Amp-Out vals: [0x35 0x35]
Converter: stream=8, channel=0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x03 [Audio Output] wcaps 0x41d: Stereo Amp-Out
Control: name="Speaker Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Amp-Out caps: ofs=0x3f, nsteps=0x40, stepsize=0x03, mute=0
Amp-Out vals: [0x00 0x00]
Converter: stream=8, channel=0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x04 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x05 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x06 [Audio Output] wcaps 0x611: Stereo Digital
Converter: stream=0, channel=0
Digital:
Digital category: 0x0
PCM:
rates [0x5f0]: 32000 44100 48000 88200 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x07 [Audio Input] wcaps 0x10051b: Stereo Amp-In
Amp-In caps: ofs=0x11, nsteps=0x2e, stepsize=0x03, mute=1
Amp-In vals: [0x90 0x90]
Converter: stream=0, channel=0
SDI-Select: 0
PCM:
rates [0x160]: 44100 48000 96000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x24
Node 0x08 [Audio Input] wcaps 0x10051b: Stereo Amp-In
Amp-In caps: ofs=0x11, nsteps=0x2e, stepsize=0x03, mute=1
Amp-In vals: [0x90 0x90]
Converter: stream=0, channel=0
SDI-Select: 0
PCM:
rates [0x160]: 44100 48000 96000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x23
Node 0x09 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x0a [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x0b [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Control: name="Beep Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=4, ofs=0
Control: name="Beep Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=In, idx=4, ofs=0
Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x0b 0x0b]
Connection: 5
0x18 0x19 0x1a 0x1b 0x1d
Node 0x0c [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x00 0x00] [0x00 0x00]
Connection: 2
0x02 0x0b
Node 0x0d [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x00 0x00] [0x00 0x00]
Connection: 2
0x03 0x0b
Node 0x0e [Audio Mixer] wcaps 0x20010a: Mono Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x00] [0x80]
Connection: 2
0x0c 0x0d
Node 0x0f [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x10 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x11 [Audio Input] wcaps 0x10051b: Stereo Amp-In
Control: name="Capture Switch", index=0, device=0
Control: name="Capture Volume", index=0, device=0
Device: name="ALC275 Analog", type="Audio", device=0
Amp-In caps: ofs=0x11, nsteps=0x2e, stepsize=0x03, mute=1
Amp-In vals: [0x0c 0x0c]
Converter: stream=4, channel=0
SDI-Select: 0
PCM:
rates [0x160]: 44100 48000 96000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x22
Node 0x12 [Pin Complex] wcaps 0x40040b: Stereo Amp-In
Control: name="Mic Boost Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Pincap 0x00000020: IN
Pin Default 0x90a60120: [Fixed] Mic at Int N/A
Conn = Digital, Color = Unknown
DefAssociation = 0x2, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x13 [Pin Complex] wcaps 0x40040b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Pincap 0x00000020: IN
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x00:
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x14 [Pin Complex] wcaps 0x40050d: Stereo Amp-Out
Control: name="Speaker Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x00010050: OUT EAPD Balanced
EAPD 0x2: EAPD
Pin Default 0x90170110: [Fixed] Speaker at Int N/A
Conn = Analog, Color = Unknown
DefAssociation = 0x1, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x40: OUT
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x0c 0x0d*
Node 0x15 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out
Control: name="Headphone Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name="Headphone Jack", index=0, device=0
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x0001001c: OUT HP EAPD Detect
EAPD 0x2: EAPD
Pin Default 0x0421101f: [Jack] HP Out at Ext Right
Conn = 1/8, Color = Black
DefAssociation = 0x1, Sequence = 0xf
Pin-ctls: 0xc0: OUT HP
Unsolicited: tag=01, enabled=1
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x0c* 0x0d
Node 0x16 [Pin Complex] wcaps 0x40050c: Mono Amp-Out
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80]
Pincap 0x00000010: OUT
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x00:
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x0e
Node 0x17 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x18 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x00003734: IN OUT Detect
Vref caps: HIZ 50 GRD 80 100
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x00: VREF_HIZ
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x0c* 0x0d
Node 0x19 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x00003734: IN OUT Detect
Vref caps: HIZ 50 GRD 80 100
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x22: IN VREF_GRD
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x0c* 0x0d
Node 0x1a [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0000373c: IN OUT HP Detect
Vref caps: HIZ 50 GRD 80 100
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x00: VREF_HIZ
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x0c* 0x0d
Node 0x1b [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x00003734: IN OUT Detect
Vref caps: HIZ 50 GRD 80 100
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x00: VREF_HIZ
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x0c* 0x0d
Node 0x1c [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x1d [Pin Complex] wcaps 0x400400: Mono
Pincap 0x00000020: IN
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x00:
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x1e [Pin Complex] wcaps 0x400701: Stereo Digital
Pincap 0x00000010: OUT
Pin Default 0x411110f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Pin-ctls: 0x00:
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x06
Node 0x1f [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono
Processing caps: benign=0, ncoeff=64
Node 0x21 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x22 [Audio Selector] wcaps 0x300101: Stereo
Connection: 2
0x12* 0x13
Node 0x23 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Connection: 6
0x18 0x19 0x1a 0x1b 0x1d 0x0b
Node 0x24 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Connection: 6
0x18 0x19 0x1a 0x1b 0x1d 0x0b
[-- Attachment #1.1.3: Type: text/plain, Size: 55 bytes --]
/proc/asound/card0/codec#3
==========================
[-- Attachment #1.1.4: codec#3 --]
[-- Type: application/octet-stream, Size: 3106 bytes --]
Codec: Intel PantherPoint HDMI
Address: 3
AFG Function Id: 0x1 (unsol 0)
Vendor Id: 0x80862806
Subsystem Id: 0x104d6600
Revision Id: 0x100000
No Modem Function Group found
Default PCM:
rates [0x0]:
bits [0x0]:
formats [0x0]:
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
GPIO: io=0, o=0, i=0, unsolicited=0, wake=0
Node 0x02 [Audio Output] wcaps 0x6611: 8-Channels Digital
Converter: stream=0, channel=0
Digital:
Digital category: 0x0
PCM:
rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
bits [0x1e]: 16 20 24 32
formats [0x5]: PCM AC3
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Node 0x03 [Audio Output] wcaps 0x6611: 8-Channels Digital
Converter: stream=0, channel=0
Digital: Enabled
Digital category: 0x0
PCM:
rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
bits [0x1e]: 16 20 24 32
formats [0x5]: PCM AC3
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Node 0x04 [Audio Output] wcaps 0x6611: 8-Channels Digital
Converter: stream=0, channel=0
Digital: Enabled
Digital category: 0x0
PCM:
rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
bits [0x1e]: 16 20 24 32
formats [0x5]: PCM AC3
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Node 0x05 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
Control: name="HDMI/DP,pcm=3 Jack", index=0, device=0
Control: name="IEC958 Playback Con Mask", index=0, device=0
Control: name="IEC958 Playback Pro Mask", index=0, device=0
Control: name="IEC958 Playback Default", index=0, device=0
Control: name="IEC958 Playback Switch", index=0, device=0
Control: name="ELD", index=0, device=3
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x09000094: OUT Detect HBR HDMI DP
Pin Default 0x18560010: [Jack] Digital Out at Int HDMI
Conn = Digital, Color = Unknown
DefAssociation = 0x1, Sequence = 0x0
Pin-ctls: 0x00:
Unsolicited: tag=01, enabled=1
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x02
Node 0x06 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x80]
Pincap 0x09000094: OUT Detect HBR HDMI DP
Pin Default 0x585600f0: [N/A] Digital Out at Int HDMI
Conn = Digital, Color = Unknown
DefAssociation = 0xf, Sequence = 0x0
Pin-ctls: 0x40: OUT
Unsolicited: tag=00, enabled=0
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x03
Node 0x07 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x80]
Pincap 0x09000094: OUT Detect HBR HDMI DP
Pin Default 0x585600f0: [N/A] Digital Out at Int HDMI
Conn = Digital, Color = Unknown
DefAssociation = 0xf, Sequence = 0x0
Pin-ctls: 0x40: OUT
Unsolicited: tag=00, enabled=0
Power states: D0 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x04
Node 0x08 [Vendor Defined Widget] wcaps 0xf00000: Mono
[-- Attachment #1.1.5: Type: text/plain, Size: 152 bytes --]
¹ http://www.alsa-project.org/main/index.php/HDA_Analyzer
--
Julien Danjou
# Free Software hacker & freelance
# http://julien.danjou.info
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^ permalink raw reply [flat|nested] 40+ messages in thread* Re: Constant noise on HDA ALC275 2012-09-15 12:57 Constant noise on HDA ALC275 Julien Danjou @ 2012-09-21 12:33 ` Takashi Iwai 2012-09-21 12:43 ` Julien Danjou 0 siblings, 1 reply; 40+ messages in thread From: Takashi Iwai @ 2012-09-21 12:33 UTC (permalink / raw) To: Julien Danjou; +Cc: alsa-devel At Sat, 15 Sep 2012 14:57:33 +0200, Julien Danjou wrote: > > Hi there, > > I've an HDA based chipset in a new Sony Vaio Z (Ivy Bridge). As sound as > the system starts and the sound module are loaded, there's a constant > noise (shhhhhhht) in the speakers. The noise change a bit if I toggle > the mute button, but it's still there. > > This noise stops as sound as I plug something in the jack port. Do you mean the headphone, or any jacks no matter input or output? Also do you get the noise from the headphone output? In anyway, please give alsa-info.sh output (run with --no-upload option). This will cover more wide range of information. Last but not least, try the latest kernel (3.6-rc6) if not tried yet :) Takashi ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-09-21 12:33 ` Takashi Iwai @ 2012-09-21 12:43 ` Julien Danjou 2012-09-21 13:07 ` Takashi Iwai 0 siblings, 1 reply; 40+ messages in thread From: Julien Danjou @ 2012-09-21 12:43 UTC (permalink / raw) To: Takashi Iwai; +Cc: alsa-devel [-- Attachment #1.1.1: Type: text/plain, Size: 1075 bytes --] On Fri, Sep 21 2012, Takashi Iwai wrote: Hi, >> I've an HDA based chipset in a new Sony Vaio Z (Ivy Bridge). As sound as >> the system starts and the sound module are loaded, there's a constant >> noise (shhhhhhht) in the speakers. The noise change a bit if I toggle >> the mute button, but it's still there. >> >> This noise stops as sound as I plug something in the jack port. > > Do you mean the headphone, or any jacks no matter input or output? Anything, external speaker, headphones with or without mic. When I plug something, the noise from the speaker just stops. I just discoveredtThere's an exception: if a jack is plugged, and if I set "Auto-Mute mode" to "disabled" in alsamixer the noise can be heared. If I set "Auto-Mute mode" back to "enabled", no more noise. > Also do you get the noise from the headphone output? Never. It's really only the integrated speakers emitting something. > In anyway, please give alsa-info.sh output (run with --no-upload > option). This will cover more wide range of information. Attached. [-- Attachment #1.1.2: alsa-info.txt.lSXX8DJmM8 --] [-- Type: text/plain, Size: 28846 bytes --] upload=true&script=true&cardinfo= !!################################ !!ALSA Information Script v 0.4.61 !!################################ !!Script ran on: Fri Sep 21 12:42:17 UTC 2012 !!Linux Distribution !!------------------ Debian GNU/Linux wheezy/sid \n \l PRETTY_NAME="Debian GNU/Linux wheezy/sid" NAME="Debian GNU/Linux" ID=debian !!DMI Information !!--------------- Manufacturer: Sony Corporation Product Name: SVZ1311C5E Product Version: J004SF49 Firmware Version: R0092C6 !!Kernel Information !!------------------ Kernel release: 3.5-trunk-amd64 Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.25 Library version: 1.0.25 Utilities version: 1.0.25 !!Loaded ALSA modules !!------------------- snd_hda_intel !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [PCH ]: HDA-Intel - HDA Intel PCH HDA Intel PCH at 0xd7400000 irq 44 !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:1e20 (rev 04) Subsystem: 104d:90a5 !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 !!Loaded sound module options !!--------------------------- !!Module: snd_hda_intel align_buffer_size : -1 bdl_pos_adj : 1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 beep_mode : 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y enable_msi : -1 id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) index : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 model : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) patch : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) position_fix : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 power_save : 0 power_save_controller : Y probe_mask : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 probe_only : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 single_cmd : N snoop : Y !!HDA-Intel Codec information !!--------------------------- --startcollapse-- Codec: Realtek ALC275 Address: 0 AFG Function Id: 0x1 (unsol 1) Vendor Id: 0x10ec0275 Subsystem Id: 0x104d6600 Revision Id: 0x100008 No Modem Function Group found Default PCM: rates [0x5f0]: 32000 44100 48000 88200 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Default Amp-In caps: N/A Default Amp-Out caps: N/A GPIO: io=4, o=0, i=0, unsolicited=1, wake=1 IO[0]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[1]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[2]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[3]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 Node 0x02 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Headphone Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Device: name="ALC275 Analog", type="Audio", device=0 Amp-Out caps: ofs=0x3f, nsteps=0x40, stepsize=0x03, mute=0 Amp-Out vals: [0x2f 0x2f] Converter: stream=8, channel=0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x03 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Speaker Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x3f, nsteps=0x40, stepsize=0x03, mute=0 Amp-Out vals: [0x00 0x00] Converter: stream=8, channel=0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x04 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x05 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x06 [Audio Output] wcaps 0x611: Stereo Digital Converter: stream=0, channel=0 Digital: Digital category: 0x0 PCM: rates [0x5f0]: 32000 44100 48000 88200 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x07 [Audio Input] wcaps 0x10051b: Stereo Amp-In Amp-In caps: ofs=0x11, nsteps=0x2e, stepsize=0x03, mute=1 Amp-In vals: [0x90 0x90] Converter: stream=0, channel=0 SDI-Select: 0 PCM: rates [0x160]: 44100 48000 96000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x24 Node 0x08 [Audio Input] wcaps 0x10051b: Stereo Amp-In Amp-In caps: ofs=0x11, nsteps=0x2e, stepsize=0x03, mute=1 Amp-In vals: [0x90 0x90] Converter: stream=0, channel=0 SDI-Select: 0 PCM: rates [0x160]: 44100 48000 96000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x23 Node 0x09 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x0a [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x0b [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Control: name="Beep Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=In, idx=4, ofs=0 Control: name="Beep Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=In, idx=4, ofs=0 Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1 Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x0b 0x0b] Connection: 5 0x18 0x19 0x1a 0x1b 0x1d Node 0x0c [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00 0x00] [0x00 0x00] Connection: 2 0x02 0x0b Node 0x0d [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00 0x00] [0x00 0x00] Connection: 2 0x03 0x0b Node 0x0e [Audio Mixer] wcaps 0x20010a: Mono Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00] [0x80] Connection: 2 0x0c 0x0d Node 0x0f [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x10 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x11 [Audio Input] wcaps 0x10051b: Stereo Amp-In Control: name="Capture Switch", index=0, device=0 Control: name="Capture Volume", index=0, device=0 Device: name="ALC275 Analog", type="Audio", device=0 Amp-In caps: ofs=0x11, nsteps=0x2e, stepsize=0x03, mute=1 Amp-In vals: [0x14 0x14] Converter: stream=0, channel=0 SDI-Select: 0 PCM: rates [0x160]: 44100 48000 96000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x22 Node 0x12 [Pin Complex] wcaps 0x40040b: Stereo Amp-In Control: name="Mic Boost Volume", index=0, device=0 ControlAmp: chs=3, dir=In, idx=0, ofs=0 Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x02 0x02] Pincap 0x00000020: IN Pin Default 0x90a60120: [Fixed] Mic at Int N/A Conn = Digital, Color = Unknown DefAssociation = 0x2, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x20: IN Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x13 [Pin Complex] wcaps 0x40040b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Pincap 0x00000020: IN Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x14 [Pin Complex] wcaps 0x40050d: Stereo Amp-Out Control: name="Speaker Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x00010050: OUT EAPD Balanced EAPD 0x2: EAPD Pin Default 0x90170110: [Fixed] Speaker at Int N/A Conn = Analog, Color = Unknown DefAssociation = 0x1, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 2 0x0c 0x0d* Node 0x15 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out Control: name="Headphone Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Control: name="Headphone Jack", index=0, device=0 Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x0001001c: OUT HP EAPD Detect EAPD 0x2: EAPD Pin Default 0x0421101f: [Jack] HP Out at Ext Right Conn = 1/8, Color = Black DefAssociation = 0x1, Sequence = 0xf Pin-ctls: 0xc0: OUT HP Unsolicited: tag=01, enabled=1 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 2 0x0c* 0x0d Node 0x16 [Pin Complex] wcaps 0x40050c: Mono Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80] Pincap 0x00000010: OUT Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x0e Node 0x17 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x18 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x00003734: IN OUT Detect Vref caps: HIZ 50 GRD 80 100 Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: VREF_HIZ Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 2 0x0c* 0x0d Node 0x19 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x00003734: IN OUT Detect Vref caps: HIZ 50 GRD 80 100 Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x22: IN VREF_GRD Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 2 0x0c* 0x0d Node 0x1a [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x0000373c: IN OUT HP Detect Vref caps: HIZ 50 GRD 80 100 Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: VREF_HIZ Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 2 0x0c* 0x0d Node 0x1b [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x00003734: IN OUT Detect Vref caps: HIZ 50 GRD 80 100 Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: VREF_HIZ Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 2 0x0c* 0x0d Node 0x1c [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x1d [Pin Complex] wcaps 0x400400: Mono Pincap 0x00000020: IN Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x1e [Pin Complex] wcaps 0x400701: Stereo Digital Pincap 0x00000010: OUT Pin Default 0x411110f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x06 Node 0x1f [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono Processing caps: benign=0, ncoeff=64 Node 0x21 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x22 [Audio Selector] wcaps 0x300101: Stereo Connection: 2 0x12* 0x13 Node 0x23 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] Connection: 6 0x18 0x19 0x1a 0x1b 0x1d 0x0b Node 0x24 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] Connection: 6 0x18 0x19 0x1a 0x1b 0x1d 0x0b Codec: Intel PantherPoint HDMI Address: 3 AFG Function Id: 0x1 (unsol 0) Vendor Id: 0x80862806 Subsystem Id: 0x104d6600 Revision Id: 0x100000 No Modem Function Group found Default PCM: rates [0x0]: bits [0x0]: formats [0x0]: Default Amp-In caps: N/A Default Amp-Out caps: N/A GPIO: io=0, o=0, i=0, unsolicited=0, wake=0 Node 0x02 [Audio Output] wcaps 0x6611: 8-Channels Digital Converter: stream=0, channel=0 Digital: Digital category: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0x1e]: 16 20 24 32 formats [0x5]: PCM AC3 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Node 0x03 [Audio Output] wcaps 0x6611: 8-Channels Digital Converter: stream=0, channel=0 Digital: Enabled Digital category: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0x1e]: 16 20 24 32 formats [0x5]: PCM AC3 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Node 0x04 [Audio Output] wcaps 0x6611: 8-Channels Digital Converter: stream=0, channel=0 Digital: Enabled Digital category: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0x1e]: 16 20 24 32 formats [0x5]: PCM AC3 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Node 0x05 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP Control: name="HDMI/DP,pcm=3 Jack", index=0, device=0 Control: name="IEC958 Playback Con Mask", index=0, device=0 Control: name="IEC958 Playback Pro Mask", index=0, device=0 Control: name="IEC958 Playback Default", index=0, device=0 Control: name="IEC958 Playback Switch", index=0, device=0 Control: name="ELD", index=0, device=3 Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x09000094: OUT Detect HBR HDMI DP Pin Default 0x18560010: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0x1, Sequence = 0x0 Pin-ctls: 0x00: Unsolicited: tag=01, enabled=1 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x02 Node 0x06 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x80] Pincap 0x09000094: OUT Detect HBR HDMI DP Pin Default 0x585600f0: [N/A] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x03 Node 0x07 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x80] Pincap 0x09000094: OUT Detect HBR HDMI DP Pin Default 0x585600f0: [N/A] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x04 Node 0x08 [Vendor Defined Widget] wcaps 0xf00000: Mono --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---T+ 1 root audio 116, 7 Sep 15 14:19 /dev/snd/controlC0 crw-rw---T+ 1 root audio 116, 6 Sep 15 14:19 /dev/snd/hwC0D0 crw-rw---T+ 1 root audio 116, 5 Sep 15 14:19 /dev/snd/hwC0D3 crw-rw---T+ 1 root audio 116, 4 Sep 19 11:43 /dev/snd/pcmC0D0c crw-rw---T+ 1 root audio 116, 3 Sep 21 14:19 /dev/snd/pcmC0D0p crw-rw---T+ 1 root audio 116, 2 Sep 15 14:19 /dev/snd/pcmC0D3p crw-rw---T+ 1 root audio 116, 1 Sep 15 14:19 /dev/snd/seq crw-rw---T+ 1 root audio 116, 33 Sep 15 14:19 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Sep 15 14:19 . drwxr-xr-x 3 root root 220 Sep 15 14:19 .. lrwxrwxrwx 1 root root 12 Sep 15 14:19 pci-0000:00:1b.0 -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: ALC275 Analog [ALC275 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: ALC275 Analog [ALC275 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [PCH] Card hw:0 'PCH'/'HDA Intel PCH at 0xd7400000 irq 44' Mixer name : 'Intel PantherPoint HDMI' Components : 'HDA:10ec0275,104d6600,00100008 HDA:80862806,104d6600,00100000' Controls : 21 Simple ctrls : 10 Simple mixer control 'Master',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum Playback channels: Mono Limits: Playback 0 - 64 Mono: Playback 48 [75%] [-16.00dB] [on] Simple mixer control 'Headphone',0 Capabilities: pvolume pswitch penum Playback channels: Front Left - Front Right Limits: Playback 0 - 64 Mono: Front Left: Playback 63 [98%] [0.00dB] [on] Front Right: Playback 63 [98%] [0.00dB] [on] Simple mixer control 'Speaker',0 Capabilities: pvolume pswitch penum Playback channels: Front Left - Front Right Limits: Playback 0 - 64 Mono: Front Left: Playback 0 [0%] [-63.00dB] [off] Front Right: Playback 0 [0%] [-63.00dB] [off] Simple mixer control 'PCM',0 Capabilities: pvolume penum Playback channels: Front Left - Front Right Limits: Playback 0 - 255 Mono: Front Left: Playback 255 [100%] [0.00dB] Front Right: Playback 255 [100%] [0.00dB] Simple mixer control 'Mic Boost',0 Capabilities: volume penum Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 3 Front Left: 2 [67%] [20.00dB] Front Right: 2 [67%] [20.00dB] Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off] Simple mixer control 'Beep',0 Capabilities: pvolume pswitch penum Playback channels: Front Left - Front Right Limits: Playback 0 - 31 Mono: Front Left: Playback 11 [35%] [-18.00dB] [on] Front Right: Playback 11 [35%] [-18.00dB] [on] Simple mixer control 'Capture',0 Capabilities: cvolume cswitch penum Capture channels: Front Left - Front Right Limits: Capture 0 - 46 Front Left: Capture 20 [43%] [3.00dB] [on] Front Right: Capture 20 [43%] [3.00dB] [on] Simple mixer control 'Auto-Mute Mode',0 Capabilities: enum Items: 'Disabled' 'Enabled' Item0: 'Enabled' Simple mixer control 'Digital',0 Capabilities: cvolume penum Capture channels: Front Left - Front Right Limits: Capture 0 - 120 Front Left: Capture 0 [0%] [-30.00dB] Front Right: Capture 0 [0%] [-30.00dB] !!Alsactl output !!-------------- --startcollapse-- state.PCH { control.1 { iface MIXER name 'Headphone Playback Volume' value.0 63 value.1 63 comment { access 'read write' type INTEGER count 2 range '0 - 64' dbmin -6300 dbmax 100 dbvalue.0 0 dbvalue.1 0 } } control.2 { iface MIXER name 'Headphone Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.3 { iface MIXER name 'Speaker Playback Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 64' dbmin -6300 dbmax 100 dbvalue.0 -6300 dbvalue.1 -6300 } } control.4 { iface MIXER name 'Speaker Playback Switch' value.0 false value.1 false comment { access 'read write' type BOOLEAN count 2 } } control.5 { iface MIXER name 'Auto-Mute Mode' value Enabled comment { access 'read write' type ENUMERATED count 1 item.0 Disabled item.1 Enabled } } control.6 { iface MIXER name 'Mic Boost Volume' value.0 2 value.1 2 comment { access 'read write' type INTEGER count 2 range '0 - 3' dbmin 0 dbmax 3000 dbvalue.0 2000 dbvalue.1 2000 } } control.7 { iface MIXER name 'Capture Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.8 { iface MIXER name 'Capture Volume' value.0 20 value.1 20 comment { access 'read write' type INTEGER count 2 range '0 - 46' dbmin -1700 dbmax 2900 dbvalue.0 300 dbvalue.1 300 } } control.9 { iface MIXER name 'Beep Playback Volume' value.0 11 value.1 11 comment { access 'read write' type INTEGER count 2 range '0 - 31' dbmin -3450 dbmax 1200 dbvalue.0 -1800 dbvalue.1 -1800 } } control.10 { iface MIXER name 'Beep Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.11 { iface MIXER name 'Master Playback Volume' value 48 comment { access 'read write' type INTEGER count 1 range '0 - 64' dbmin -6400 dbmax 0 dbvalue.0 -1600 } } control.12 { iface MIXER name 'Master Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.13 { iface CARD name 'Headphone Jack' value true comment { access read type BOOLEAN count 1 } } control.14 { iface CARD name 'HDMI/DP,pcm=3 Jack' value true comment { access read type BOOLEAN count 1 } } control.15 { iface MIXER name 'IEC958 Playback Con Mask' value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.16 { iface MIXER name 'IEC958 Playback Pro Mask' value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.17 { iface MIXER name 'IEC958 Playback Default' value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.18 { iface MIXER name 'IEC958 Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.19 { iface PCM device 3 name ELD value '100009006a105e01000000000000000026cd0d56504c45323430374844530907010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type BYTES count 83 } } control.20 { iface MIXER name 'PCM Playback Volume' value.0 255 value.1 255 comment { access 'read write user' type INTEGER count 2 range '0 - 255' tlv '0000000100000008ffffec1400000014' dbmin -5100 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.21 { iface MIXER name 'Digital Capture Volume' value.0 0 value.1 0 comment { access 'read write user' type INTEGER count 2 range '0 - 120' tlv '0000000100000008fffff44800000032' dbmin -3000 dbmax 3000 dbvalue.0 -3000 dbvalue.1 -3000 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module nls_utf8 nls_cp437 vfat fat hid_generic usb_storage uas ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables parport_pc ppdev lp parport bnep rfcomm bluetooth cpufreq_powersave pci_stub cpufreq_userspace vboxpci cpufreq_stats cpufreq_conservative vboxnetadp vboxnetflt vboxdrv binfmt_misc uinput nfsd nfs nfs_acl auth_rpcgss fscache lockd sunrpc loop fuse snd_hda_codec_hdmi snd_hda_codec_realtek tpm_infineon uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media joydev arc4 coretemp kvm_intel snd_hda_intel kvm snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq snd_seq_device psmouse acpi_cpufreq battery snd_timer serio_raw microcode pcspkr i2c_i801 tpm_tis iwlwifi tpm snd tpm_bios mac80211 sony_laptop mperf rts_pstor cfg80211 rfkill soundcore lpc_ich mfd_core evdev processor ac ext4 crc16 jbd2 mbcache sha256_generic dm_crypt dm_mod raid0 md_mod hid_logitech_dj usbhid hid sg sd_mod crc_t10dif crc32c_intel ghash_clmulni_intel aesni_intel i915 ahci libahci aes_x86_64 libata ehci_hcd aes_generic cryptd r8169 mii scsi_mod usbcore video button i2c_algo_bit usb_common drm_kms_helper drm i2c_core thermal thermal_sys !!Sysfs Files !!----------- /sys/class/sound/hwC0D0/init_pin_configs: 0x12 0x90a60120 0x13 0x411111f0 0x14 0x90170110 0x15 0x0421101f 0x16 0x411111f0 0x18 0x411111f0 0x19 0x411111f0 0x1a 0x411111f0 0x1b 0x411111f0 0x1d 0x411111f0 0x1e 0x411110f0 /sys/class/sound/hwC0D0/driver_pin_configs: /sys/class/sound/hwC0D0/user_pin_configs: /sys/class/sound/hwC0D0/init_verbs: /sys/class/sound/hwC0D3/init_pin_configs: 0x05 0x18560010 0x06 0x585600f0 0x07 0x585600f0 /sys/class/sound/hwC0D3/driver_pin_configs: /sys/class/sound/hwC0D3/user_pin_configs: /sys/class/sound/hwC0D3/init_verbs: !!ALSA/HDA dmesg !!-------------- [332064.706938] ehci_hcd 0000:00:1d.0: setting latency timer to 64 [332064.706954] snd_hda_intel 0000:00:1b.0: irq 44 for MSI/MSI-X [332064.706967] ahci 0000:00:1f.2: setting latency timer to 64 -- [355387.645103] ehci_hcd 0000:00:1a.0: setting latency timer to 64 [355387.645179] snd_hda_intel 0000:00:1b.0: irq 44 for MSI/MSI-X [355387.645243] ehci_hcd 0000:00:1d.0: setting latency timer to 64 -- [480708.869417] r8169 0000:05:00.0: wake-up capability disabled by ACPI [480708.869424] snd_hda_intel 0000:00:1b.0: irq 44 for MSI/MSI-X [480708.907221] [drm] Enabling RC6 states: RC6 on, RC6p on, RC6pp off -- [490572.893698] ehci_hcd 0000:00:1d.0: setting latency timer to 64 [490572.893709] snd_hda_intel 0000:00:1b.0: irq 44 for MSI/MSI-X [490572.893725] ahci 0000:00:1f.2: setting latency timer to 64 [-- Attachment #1.1.3: Type: text/plain, Size: 371 bytes --] > Last but not least, try the latest kernel (3.6-rc6) if not tried yet :) I think I forgot to say, I'm running Linux 3.5 indeed. I've tried 3.6-rc1 a couple of weeks ago, and it didn't help. But I'd try rc6 if it has changes that can be related. :) Thanks for your help! -- Julien Danjou -- Free Software hacker & freelance -- http://julien.danjou.info [-- Attachment #1.2: Type: application/pgp-signature, Size: 835 bytes --] [-- Attachment #2: Type: text/plain, Size: 0 bytes --] ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-09-21 12:43 ` Julien Danjou @ 2012-09-21 13:07 ` Takashi Iwai 2012-09-21 13:14 ` Julien Danjou 0 siblings, 1 reply; 40+ messages in thread From: Takashi Iwai @ 2012-09-21 13:07 UTC (permalink / raw) To: Julien Danjou; +Cc: alsa-devel At Fri, 21 Sep 2012 14:43:19 +0200, Julien Danjou wrote: > > On Fri, Sep 21 2012, Takashi Iwai wrote: > > Hi, > > >> I've an HDA based chipset in a new Sony Vaio Z (Ivy Bridge). As sound as > >> the system starts and the sound module are loaded, there's a constant > >> noise (shhhhhhht) in the speakers. The noise change a bit if I toggle > >> the mute button, but it's still there. > >> > >> This noise stops as sound as I plug something in the jack port. > > > > Do you mean the headphone, or any jacks no matter input or output? > > Anything, external speaker, headphones with or without mic. When I plug > something, the noise from the speaker just stops. > > I just discoveredtThere's an exception: if a jack is plugged, and if I > set "Auto-Mute mode" to "disabled" in alsamixer the noise can be heared. > If I set "Auto-Mute mode" back to "enabled", no more noise. Well, it means that the noise disappears when the speaker pin is disabled. It's logical. But my question was: if you plug to an external mic jack and leave the headphone jack, the speaker noise is still there, right? > > Also do you get the noise from the headphone output? > > Never. It's really only the integrated speakers emitting something. > > > In anyway, please give alsa-info.sh output (run with --no-upload > > option). This will cover more wide range of information. > > Attached. Turning EAPD on/off on node 0x14 makes difference? Takashi ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-09-21 13:07 ` Takashi Iwai @ 2012-09-21 13:14 ` Julien Danjou 2012-09-21 13:24 ` Takashi Iwai 0 siblings, 1 reply; 40+ messages in thread From: Julien Danjou @ 2012-09-21 13:14 UTC (permalink / raw) To: Takashi Iwai; +Cc: alsa-devel [-- Attachment #1.1: Type: text/plain, Size: 723 bytes --] On Fri, Sep 21 2012, Takashi Iwai wrote: > But my question was: if you plug to an external mic jack and leave the > headphone jack, the speaker noise is still there, right? Oh. If I understand correctly you're talking about 2 jacks, but there's only one jack on this laptop, doing both mic and speaker. > Turning EAPD on/off on node 0x14 makes difference? Yes, turning it off makes the noise disappear. But I can't hear anything, e.g. playing music makes no sound unless I turn it back on. :) (note that this may be obvious to you, but I don't understand what's EAPD on 0x14 so I'm just explaining what I hear ;-) -- Julien Danjou // Free Software hacker & freelance // http://julien.danjou.info [-- Attachment #1.2: Type: application/pgp-signature, Size: 835 bytes --] [-- Attachment #2: Type: text/plain, Size: 0 bytes --] ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-09-21 13:14 ` Julien Danjou @ 2012-09-21 13:24 ` Takashi Iwai 2012-09-21 13:37 ` Julien Danjou 0 siblings, 1 reply; 40+ messages in thread From: Takashi Iwai @ 2012-09-21 13:24 UTC (permalink / raw) To: Julien Danjou; +Cc: alsa-devel At Fri, 21 Sep 2012 15:14:35 +0200, Julien Danjou wrote: > > [1 <text/plain (quoted-printable)>] > On Fri, Sep 21 2012, Takashi Iwai wrote: > > > But my question was: if you plug to an external mic jack and leave the > > headphone jack, the speaker noise is still there, right? > > Oh. If I understand correctly you're talking about 2 jacks, but there's > only one jack on this laptop, doing both mic and speaker. I see. > > Turning EAPD on/off on node 0x14 makes difference? > > Yes, turning it off makes the noise disappear. But I can't hear > anything, e.g. playing music makes no sound unless I turn it back on. :) > > (note that this may be obvious to you, but I don't understand what's > EAPD on 0x14 so I'm just explaining what I hear ;-) It's something like: hda-verb /dev/snd/hw0D0 0x14 SET_EAPD 0x00 to turn off, and hda-verb /dev/snd/hw0D0 0x14 SET_EAPD 0x02 to turn on. Also, try to mute all sources in NID 0x0b, hda-verb /dev/snd/hw0D0 0x0b SET_AMP 0x7480 Takashi ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-09-21 13:24 ` Takashi Iwai @ 2012-09-21 13:37 ` Julien Danjou 2012-09-21 14:00 ` Takashi Iwai 0 siblings, 1 reply; 40+ messages in thread From: Julien Danjou @ 2012-09-21 13:37 UTC (permalink / raw) To: Takashi Iwai; +Cc: alsa-devel [-- Attachment #1.1: Type: text/plain, Size: 572 bytes --] On Fri, Sep 21 2012, Takashi Iwai wrote: > It's something like: > hda-verb /dev/snd/hw0D0 0x14 SET_EAPD 0x00 > to turn off, and This completely shuts down the speaker: no noise, but no sound at all if I play something. > hda-verb /dev/snd/hw0D0 0x14 SET_EAPD 0x02 > to turn on. That makes it back to normal, with noise. :) > Also, try to mute all sources in NID 0x0b, > hda-verb /dev/snd/hw0D0 0x0b SET_AMP 0x7480 This seems to not change anything at all. -- Julien Danjou ;; Free Software hacker & freelance ;; http://julien.danjou.info [-- Attachment #1.2: Type: application/pgp-signature, Size: 835 bytes --] [-- Attachment #2: Type: text/plain, Size: 0 bytes --] ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-09-21 13:37 ` Julien Danjou @ 2012-09-21 14:00 ` Takashi Iwai 2012-09-21 14:08 ` Julien Danjou 0 siblings, 1 reply; 40+ messages in thread From: Takashi Iwai @ 2012-09-21 14:00 UTC (permalink / raw) To: Julien Danjou; +Cc: alsa-devel At Fri, 21 Sep 2012 15:37:40 +0200, Julien Danjou wrote: > > On Fri, Sep 21 2012, Takashi Iwai wrote: > > > It's something like: > > hda-verb /dev/snd/hw0D0 0x14 SET_EAPD 0x00 > > to turn off, and > > This completely shuts down the speaker: no noise, but no sound at all if > I play something. > > > hda-verb /dev/snd/hw0D0 0x14 SET_EAPD 0x02 > > to turn on. > > That makes it back to normal, with noise. :) > > > Also, try to mute all sources in NID 0x0b, > > hda-verb /dev/snd/hw0D0 0x0b SET_AMP 0x7480 > > This seems to not change anything at all. OK, then could you give the alsa-info.sh output at the state where the speaker makes noise? The one you attached is apparently without the speaker. Takashi ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-09-21 14:00 ` Takashi Iwai @ 2012-09-21 14:08 ` Julien Danjou 2012-09-21 15:01 ` Takashi Iwai 0 siblings, 1 reply; 40+ messages in thread From: Julien Danjou @ 2012-09-21 14:08 UTC (permalink / raw) To: Takashi Iwai; +Cc: alsa-devel [-- Attachment #1.1.1: Type: text/plain, Size: 266 bytes --] On Fri, Sep 21 2012, Takashi Iwai wrote: > OK, then could you give the alsa-info.sh output at the state where the > speaker makes noise? The one you attached is apparently without the > speaker. Sure, attached. Nothing plugged in the jack, and I hear the noise. [-- Attachment #1.1.2: alsa-info.txt.gZzguKbOkX --] [-- Type: text/plain, Size: 28843 bytes --] upload=true&script=true&cardinfo= !!################################ !!ALSA Information Script v 0.4.61 !!################################ !!Script ran on: Fri Sep 21 14:07:29 UTC 2012 !!Linux Distribution !!------------------ Debian GNU/Linux wheezy/sid \n \l PRETTY_NAME="Debian GNU/Linux wheezy/sid" NAME="Debian GNU/Linux" ID=debian !!DMI Information !!--------------- Manufacturer: Sony Corporation Product Name: SVZ1311C5E Product Version: J004SF49 Firmware Version: R0092C6 !!Kernel Information !!------------------ Kernel release: 3.5-trunk-amd64 Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.25 Library version: 1.0.25 Utilities version: 1.0.25 !!Loaded ALSA modules !!------------------- snd_hda_intel !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [PCH ]: HDA-Intel - HDA Intel PCH HDA Intel PCH at 0xd7400000 irq 44 !!PCI Soundcards installed in the system !!-------------------------------------- 00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1b.0 0403: 8086:1e20 (rev 04) Subsystem: 104d:90a5 !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 !!Loaded sound module options !!--------------------------- !!Module: snd_hda_intel align_buffer_size : -1 bdl_pos_adj : 1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 beep_mode : 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y enable_msi : -1 id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) index : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 model : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) patch : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) position_fix : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 power_save : 0 power_save_controller : Y probe_mask : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 probe_only : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 single_cmd : N snoop : Y !!HDA-Intel Codec information !!--------------------------- --startcollapse-- Codec: Realtek ALC275 Address: 0 AFG Function Id: 0x1 (unsol 1) Vendor Id: 0x10ec0275 Subsystem Id: 0x104d6600 Revision Id: 0x100008 No Modem Function Group found Default PCM: rates [0x5f0]: 32000 44100 48000 88200 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Default Amp-In caps: N/A Default Amp-Out caps: N/A GPIO: io=4, o=0, i=0, unsolicited=1, wake=1 IO[0]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[1]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[2]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 IO[3]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0 Node 0x02 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Headphone Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Device: name="ALC275 Analog", type="Audio", device=0 Amp-Out caps: ofs=0x3f, nsteps=0x40, stepsize=0x03, mute=0 Amp-Out vals: [0x18 0x18] Converter: stream=8, channel=0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x03 [Audio Output] wcaps 0x41d: Stereo Amp-Out Control: name="Speaker Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x3f, nsteps=0x40, stepsize=0x03, mute=0 Amp-Out vals: [0x18 0x18] Converter: stream=8, channel=0 PCM: rates [0x560]: 44100 48000 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x04 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x05 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x06 [Audio Output] wcaps 0x611: Stereo Digital Converter: stream=0, channel=0 Digital: Digital category: 0x0 PCM: rates [0x5f0]: 32000 44100 48000 88200 96000 192000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x07 [Audio Input] wcaps 0x10051b: Stereo Amp-In Amp-In caps: ofs=0x11, nsteps=0x2e, stepsize=0x03, mute=1 Amp-In vals: [0x90 0x90] Converter: stream=0, channel=0 SDI-Select: 0 PCM: rates [0x160]: 44100 48000 96000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x24 Node 0x08 [Audio Input] wcaps 0x10051b: Stereo Amp-In Amp-In caps: ofs=0x11, nsteps=0x2e, stepsize=0x03, mute=1 Amp-In vals: [0x90 0x90] Converter: stream=0, channel=0 SDI-Select: 0 PCM: rates [0x160]: 44100 48000 96000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x23 Node 0x09 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x0a [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x0b [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Control: name="Beep Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=In, idx=4, ofs=0 Control: name="Beep Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=In, idx=4, ofs=0 Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1 Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] Connection: 5 0x18 0x19 0x1a 0x1b 0x1d Node 0x0c [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00 0x00] [0x00 0x00] Connection: 2 0x02 0x0b Node 0x0d [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00 0x00] [0x00 0x00] Connection: 2 0x03 0x0b Node 0x0e [Audio Mixer] wcaps 0x20010a: Mono Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x00] [0x80] Connection: 2 0x0c 0x0d Node 0x0f [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x10 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x11 [Audio Input] wcaps 0x10051b: Stereo Amp-In Control: name="Capture Switch", index=0, device=0 Control: name="Capture Volume", index=0, device=0 Device: name="ALC275 Analog", type="Audio", device=0 Amp-In caps: ofs=0x11, nsteps=0x2e, stepsize=0x03, mute=1 Amp-In vals: [0x14 0x14] Converter: stream=0, channel=0 SDI-Select: 0 PCM: rates [0x160]: 44100 48000 96000 bits [0xe]: 16 20 24 formats [0x1]: PCM Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x22 Node 0x12 [Pin Complex] wcaps 0x40040b: Stereo Amp-In Control: name="Mic Boost Volume", index=0, device=0 ControlAmp: chs=3, dir=In, idx=0, ofs=0 Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x02 0x02] Pincap 0x00000020: IN Pin Default 0x90a60120: [Fixed] Mic at Int N/A Conn = Digital, Color = Unknown DefAssociation = 0x2, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x20: IN Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x13 [Pin Complex] wcaps 0x40040b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Pincap 0x00000020: IN Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x14 [Pin Complex] wcaps 0x40050d: Stereo Amp-Out Control: name="Speaker Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x00010050: OUT EAPD Balanced EAPD 0x2: EAPD Pin Default 0x90170110: [Fixed] Speaker at Int N/A Conn = Analog, Color = Unknown DefAssociation = 0x1, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x40: OUT Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 2 0x0c 0x0d* Node 0x15 [Pin Complex] wcaps 0x40058d: Stereo Amp-Out Control: name="Headphone Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Control: name="Headphone Jack", index=0, device=0 Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x0001001c: OUT HP EAPD Detect EAPD 0x2: EAPD Pin Default 0x0421101f: [Jack] HP Out at Ext Right Conn = 1/8, Color = Black DefAssociation = 0x1, Sequence = 0xf Pin-ctls: 0xc0: OUT HP Unsolicited: tag=01, enabled=1 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 2 0x0c* 0x0d Node 0x16 [Pin Complex] wcaps 0x40050c: Mono Amp-Out Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80] Pincap 0x00000010: OUT Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x0e Node 0x17 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x18 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x00003734: IN OUT Detect Vref caps: HIZ 50 GRD 80 100 Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: VREF_HIZ Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 2 0x0c* 0x0d Node 0x19 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x00003734: IN OUT Detect Vref caps: HIZ 50 GRD 80 100 Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x22: IN VREF_GRD Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 2 0x0c* 0x0d Node 0x1a [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x0000373c: IN OUT HP Detect Vref caps: HIZ 50 GRD 80 100 Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: VREF_HIZ Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 2 0x0c* 0x0d Node 0x1b [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x80 0x80] Pincap 0x00003734: IN OUT Detect Vref caps: HIZ 50 GRD 80 100 Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: VREF_HIZ Unsolicited: tag=00, enabled=0 Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 2 0x0c* 0x0d Node 0x1c [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x1d [Pin Complex] wcaps 0x400400: Mono Pincap 0x00000020: IN Pin Default 0x411111f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x00: Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Node 0x1e [Pin Complex] wcaps 0x400701: Stereo Digital Pincap 0x00000010: OUT Pin Default 0x411110f0: [N/A] Speaker at Ext Rear Conn = 1/8, Color = Black DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x00: Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x06 Node 0x1f [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono Processing caps: benign=0, ncoeff=64 Node 0x21 [Vendor Defined Widget] wcaps 0xf00000: Mono Node 0x22 [Audio Selector] wcaps 0x300101: Stereo Connection: 2 0x12* 0x13 Node 0x23 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] Connection: 6 0x18 0x19 0x1a 0x1b 0x1d 0x0b Node 0x24 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] Connection: 6 0x18 0x19 0x1a 0x1b 0x1d 0x0b Codec: Intel PantherPoint HDMI Address: 3 AFG Function Id: 0x1 (unsol 0) Vendor Id: 0x80862806 Subsystem Id: 0x104d6600 Revision Id: 0x100000 No Modem Function Group found Default PCM: rates [0x0]: bits [0x0]: formats [0x0]: Default Amp-In caps: N/A Default Amp-Out caps: N/A GPIO: io=0, o=0, i=0, unsolicited=0, wake=0 Node 0x02 [Audio Output] wcaps 0x6611: 8-Channels Digital Converter: stream=0, channel=0 Digital: Digital category: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0x1e]: 16 20 24 32 formats [0x5]: PCM AC3 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Node 0x03 [Audio Output] wcaps 0x6611: 8-Channels Digital Converter: stream=0, channel=0 Digital: Enabled Digital category: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0x1e]: 16 20 24 32 formats [0x5]: PCM AC3 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Node 0x04 [Audio Output] wcaps 0x6611: 8-Channels Digital Converter: stream=0, channel=0 Digital: Enabled Digital category: 0x0 PCM: rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000 bits [0x1e]: 16 20 24 32 formats [0x5]: PCM AC3 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Node 0x05 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP Control: name="HDMI/DP,pcm=3 Jack", index=0, device=0 Control: name="IEC958 Playback Con Mask", index=0, device=0 Control: name="IEC958 Playback Pro Mask", index=0, device=0 Control: name="IEC958 Playback Default", index=0, device=0 Control: name="IEC958 Playback Switch", index=0, device=0 Control: name="ELD", index=0, device=3 Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x00] Pincap 0x09000094: OUT Detect HBR HDMI DP Pin Default 0x18560010: [Jack] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0x1, Sequence = 0x0 Pin-ctls: 0x00: Unsolicited: tag=01, enabled=1 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x02 Node 0x06 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x80] Pincap 0x09000094: OUT Detect HBR HDMI DP Pin Default 0x585600f0: [N/A] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x03 Node 0x07 [Pin Complex] wcaps 0x40778d: 8-Channels Digital Amp-Out CP Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 Amp-Out vals: [0x00 0x80] Pincap 0x09000094: OUT Detect HBR HDMI DP Pin Default 0x585600f0: [N/A] Digital Out at Int HDMI Conn = Digital, Color = Unknown DefAssociation = 0xf, Sequence = 0x0 Pin-ctls: 0x40: OUT Unsolicited: tag=00, enabled=0 Power states: D0 D3 EPSS Power: setting=D0, actual=D0 Connection: 1 0x04 Node 0x08 [Vendor Defined Widget] wcaps 0xf00000: Mono --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---T+ 1 root audio 116, 7 Sep 15 14:19 /dev/snd/controlC0 crw-rw---T+ 1 root audio 116, 6 Sep 15 14:19 /dev/snd/hwC0D0 crw-rw---T+ 1 root audio 116, 5 Sep 15 14:19 /dev/snd/hwC0D3 crw-rw---T+ 1 root audio 116, 4 Sep 19 11:43 /dev/snd/pcmC0D0c crw-rw---T+ 1 root audio 116, 3 Sep 21 15:49 /dev/snd/pcmC0D0p crw-rw---T+ 1 root audio 116, 2 Sep 15 14:19 /dev/snd/pcmC0D3p crw-rw---T+ 1 root audio 116, 1 Sep 15 14:19 /dev/snd/seq crw-rw---T+ 1 root audio 116, 33 Sep 15 14:19 /dev/snd/timer /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Sep 15 14:19 . drwxr-xr-x 3 root root 220 Sep 15 14:19 .. lrwxrwxrwx 1 root root 12 Sep 15 14:19 pci-0000:00:1b.0 -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: ALC275 Analog [ALC275 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: ALC275 Analog [ALC275 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [PCH] Card hw:0 'PCH'/'HDA Intel PCH at 0xd7400000 irq 44' Mixer name : 'Intel PantherPoint HDMI' Components : 'HDA:10ec0275,104d6600,00100008 HDA:80862806,104d6600,00100000' Controls : 21 Simple ctrls : 10 Simple mixer control 'Master',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum Playback channels: Mono Limits: Playback 0 - 64 Mono: Playback 25 [39%] [-39.00dB] [on] Simple mixer control 'Headphone',0 Capabilities: pvolume pswitch penum Playback channels: Front Left - Front Right Limits: Playback 0 - 64 Mono: Front Left: Playback 63 [98%] [0.00dB] [on] Front Right: Playback 63 [98%] [0.00dB] [on] Simple mixer control 'Speaker',0 Capabilities: pvolume pswitch penum Playback channels: Front Left - Front Right Limits: Playback 0 - 64 Mono: Front Left: Playback 63 [98%] [0.00dB] [on] Front Right: Playback 63 [98%] [0.00dB] [on] Simple mixer control 'PCM',0 Capabilities: pvolume penum Playback channels: Front Left - Front Right Limits: Playback 0 - 255 Mono: Front Left: Playback 253 [99%] [0.40dB] Front Right: Playback 253 [99%] [0.40dB] Simple mixer control 'Mic Boost',0 Capabilities: volume penum Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 3 Front Left: 2 [67%] [20.00dB] Front Right: 2 [67%] [20.00dB] Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off] Simple mixer control 'Beep',0 Capabilities: pvolume pswitch penum Playback channels: Front Left - Front Right Limits: Playback 0 - 31 Mono: Front Left: Playback 11 [35%] [-18.00dB] [on] Front Right: Playback 11 [35%] [-18.00dB] [on] Simple mixer control 'Capture',0 Capabilities: cvolume cswitch penum Capture channels: Front Left - Front Right Limits: Capture 0 - 46 Front Left: Capture 20 [43%] [3.00dB] [on] Front Right: Capture 20 [43%] [3.00dB] [on] Simple mixer control 'Auto-Mute Mode',0 Capabilities: enum Items: 'Disabled' 'Enabled' Item0: 'Enabled' Simple mixer control 'Digital',0 Capabilities: cvolume penum Capture channels: Front Left - Front Right Limits: Capture 0 - 120 Front Left: Capture 0 [0%] [-30.00dB] Front Right: Capture 0 [0%] [-30.00dB] !!Alsactl output !!-------------- --startcollapse-- state.PCH { control.1 { iface MIXER name 'Headphone Playback Volume' value.0 63 value.1 63 comment { access 'read write' type INTEGER count 2 range '0 - 64' dbmin -6300 dbmax 100 dbvalue.0 0 dbvalue.1 0 } } control.2 { iface MIXER name 'Headphone Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.3 { iface MIXER name 'Speaker Playback Volume' value.0 63 value.1 63 comment { access 'read write' type INTEGER count 2 range '0 - 64' dbmin -6300 dbmax 100 dbvalue.0 0 dbvalue.1 0 } } control.4 { iface MIXER name 'Speaker Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.5 { iface MIXER name 'Auto-Mute Mode' value Enabled comment { access 'read write' type ENUMERATED count 1 item.0 Disabled item.1 Enabled } } control.6 { iface MIXER name 'Mic Boost Volume' value.0 2 value.1 2 comment { access 'read write' type INTEGER count 2 range '0 - 3' dbmin 0 dbmax 3000 dbvalue.0 2000 dbvalue.1 2000 } } control.7 { iface MIXER name 'Capture Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.8 { iface MIXER name 'Capture Volume' value.0 20 value.1 20 comment { access 'read write' type INTEGER count 2 range '0 - 46' dbmin -1700 dbmax 2900 dbvalue.0 300 dbvalue.1 300 } } control.9 { iface MIXER name 'Beep Playback Volume' value.0 11 value.1 11 comment { access 'read write' type INTEGER count 2 range '0 - 31' dbmin -3450 dbmax 1200 dbvalue.0 -1800 dbvalue.1 -1800 } } control.10 { iface MIXER name 'Beep Playback Switch' value.0 true value.1 true comment { access 'read write' type BOOLEAN count 2 } } control.11 { iface MIXER name 'Master Playback Volume' value 25 comment { access 'read write' type INTEGER count 1 range '0 - 64' dbmin -6400 dbmax 0 dbvalue.0 -3900 } } control.12 { iface MIXER name 'Master Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.13 { iface CARD name 'Headphone Jack' value false comment { access read type BOOLEAN count 1 } } control.14 { iface CARD name 'HDMI/DP,pcm=3 Jack' value true comment { access read type BOOLEAN count 1 } } control.15 { iface MIXER name 'IEC958 Playback Con Mask' value '0fff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.16 { iface MIXER name 'IEC958 Playback Pro Mask' value '0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } control.17 { iface MIXER name 'IEC958 Playback Default' value '0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.18 { iface MIXER name 'IEC958 Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.19 { iface PCM device 3 name ELD value '100009006a105e01000000000000000026cd0d56504c45323430374844530907010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type BYTES count 83 } } control.20 { iface MIXER name 'PCM Playback Volume' value.0 253 value.1 253 comment { access 'read write user' type INTEGER count 2 range '0 - 255' tlv '0000000100000008ffffec1400000014' dbmin -5100 dbmax 0 dbvalue.0 -40 dbvalue.1 -40 } } control.21 { iface MIXER name 'Digital Capture Volume' value.0 0 value.1 0 comment { access 'read write user' type INTEGER count 2 range '0 - 120' tlv '0000000100000008fffff44800000032' dbmin -3000 dbmax 3000 dbvalue.0 -3000 dbvalue.1 -3000 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module nls_utf8 nls_cp437 vfat fat hid_generic usb_storage uas ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack ip6table_filter ip6_tables iptable_filter ip_tables ebtable_nat ebtables x_tables parport_pc ppdev lp parport bnep rfcomm bluetooth cpufreq_powersave pci_stub cpufreq_userspace vboxpci cpufreq_stats cpufreq_conservative vboxnetadp vboxnetflt vboxdrv binfmt_misc uinput nfsd nfs nfs_acl auth_rpcgss fscache lockd sunrpc loop fuse snd_hda_codec_hdmi snd_hda_codec_realtek tpm_infineon uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core videodev media joydev arc4 coretemp kvm_intel snd_hda_intel kvm snd_hda_codec snd_hwdep snd_pcm snd_page_alloc snd_seq snd_seq_device psmouse acpi_cpufreq battery snd_timer serio_raw microcode pcspkr i2c_i801 tpm_tis iwlwifi tpm snd tpm_bios mac80211 sony_laptop mperf rts_pstor cfg80211 rfkill soundcore lpc_ich mfd_core evdev processor ac ext4 crc16 jbd2 mbcache sha256_generic dm_crypt dm_mod raid0 md_mod hid_logitech_dj usbhid hid sg sd_mod crc_t10dif crc32c_intel ghash_clmulni_intel aesni_intel i915 ahci libahci aes_x86_64 libata ehci_hcd aes_generic cryptd r8169 mii scsi_mod usbcore video button i2c_algo_bit usb_common drm_kms_helper drm i2c_core thermal thermal_sys !!Sysfs Files !!----------- /sys/class/sound/hwC0D0/init_pin_configs: 0x12 0x90a60120 0x13 0x411111f0 0x14 0x90170110 0x15 0x0421101f 0x16 0x411111f0 0x18 0x411111f0 0x19 0x411111f0 0x1a 0x411111f0 0x1b 0x411111f0 0x1d 0x411111f0 0x1e 0x411110f0 /sys/class/sound/hwC0D0/driver_pin_configs: /sys/class/sound/hwC0D0/user_pin_configs: /sys/class/sound/hwC0D0/init_verbs: /sys/class/sound/hwC0D3/init_pin_configs: 0x05 0x18560010 0x06 0x585600f0 0x07 0x585600f0 /sys/class/sound/hwC0D3/driver_pin_configs: /sys/class/sound/hwC0D3/user_pin_configs: /sys/class/sound/hwC0D3/init_verbs: !!ALSA/HDA dmesg !!-------------- [332064.706938] ehci_hcd 0000:00:1d.0: setting latency timer to 64 [332064.706954] snd_hda_intel 0000:00:1b.0: irq 44 for MSI/MSI-X [332064.706967] ahci 0000:00:1f.2: setting latency timer to 64 -- [355387.645103] ehci_hcd 0000:00:1a.0: setting latency timer to 64 [355387.645179] snd_hda_intel 0000:00:1b.0: irq 44 for MSI/MSI-X [355387.645243] ehci_hcd 0000:00:1d.0: setting latency timer to 64 -- [480708.869417] r8169 0000:05:00.0: wake-up capability disabled by ACPI [480708.869424] snd_hda_intel 0000:00:1b.0: irq 44 for MSI/MSI-X [480708.907221] [drm] Enabling RC6 states: RC6 on, RC6p on, RC6pp off -- [490572.893698] ehci_hcd 0000:00:1d.0: setting latency timer to 64 [490572.893709] snd_hda_intel 0000:00:1b.0: irq 44 for MSI/MSI-X [490572.893725] ahci 0000:00:1f.2: setting latency timer to 64 [-- Attachment #1.1.3: Type: text/plain, Size: 89 bytes --] -- Julien Danjou ;; Free Software hacker & freelance ;; http://julien.danjou.info [-- Attachment #1.2: Type: application/pgp-signature, Size: 835 bytes --] [-- Attachment #2: Type: text/plain, Size: 0 bytes --] ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-09-21 14:08 ` Julien Danjou @ 2012-09-21 15:01 ` Takashi Iwai 2012-09-21 15:29 ` Julien Danjou 0 siblings, 1 reply; 40+ messages in thread From: Takashi Iwai @ 2012-09-21 15:01 UTC (permalink / raw) To: Julien Danjou; +Cc: alsa-devel At Fri, 21 Sep 2012 16:08:20 +0200, Julien Danjou wrote: > > On Fri, Sep 21 2012, Takashi Iwai wrote: > > > OK, then could you give the alsa-info.sh output at the state where the > > speaker makes noise? The one you attached is apparently without the > > speaker. > > Sure, attached. Nothing plugged in the jack, and I hear the noise. Thanks. The DAC paths look good to me. What happens if you load snd-hda-intel module with model="nofixup" option? Takashi ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-09-21 15:01 ` Takashi Iwai @ 2012-09-21 15:29 ` Julien Danjou 2012-09-21 15:41 ` Takashi Iwai 0 siblings, 1 reply; 40+ messages in thread From: Julien Danjou @ 2012-09-21 15:29 UTC (permalink / raw) To: Takashi Iwai; +Cc: alsa-devel [-- Attachment #1.1: Type: text/plain, Size: 622 bytes --] On Fri, Sep 21 2012, Takashi Iwai wrote: > Thanks. The DAC paths look good to me. > What happens if you load snd-hda-intel module with model="nofixup" > option? It doesn't change anything. FWIW, I did the following: # rmmod snd-hda-intel (noise still here) # modprobe snd-hda-intel model=nofixup (speakers are silent for 1 sec, then modprobe returns and noise is back) # rmmod snd-hda-intel (noise still here) # modprobe snd-hda-intel (speakers are silent for 1 sec, then modprobe returns and noise is back) -- Julien Danjou ;; Free Software hacker & freelance ;; http://julien.danjou.info [-- Attachment #1.2: Type: application/pgp-signature, Size: 835 bytes --] [-- Attachment #2: Type: text/plain, Size: 0 bytes --] ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-09-21 15:29 ` Julien Danjou @ 2012-09-21 15:41 ` Takashi Iwai 2012-09-21 15:55 ` Julien Danjou 0 siblings, 1 reply; 40+ messages in thread From: Takashi Iwai @ 2012-09-21 15:41 UTC (permalink / raw) To: Julien Danjou; +Cc: alsa-devel At Fri, 21 Sep 2012 17:29:09 +0200, Julien Danjou wrote: > > On Fri, Sep 21 2012, Takashi Iwai wrote: > > > Thanks. The DAC paths look good to me. > > What happens if you load snd-hda-intel module with model="nofixup" > > option? > > It doesn't change anything. > > FWIW, I did the following: > > # rmmod snd-hda-intel > (noise still here) > # modprobe snd-hda-intel model=nofixup > (speakers are silent for 1 sec, then modprobe returns and noise is back) > # rmmod snd-hda-intel > (noise still here) > # modprobe snd-hda-intel > (speakers are silent for 1 sec, then modprobe returns and noise is back) Hm then I have no more clue. Sony must have done something weird... Takashi ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-09-21 15:41 ` Takashi Iwai @ 2012-09-21 15:55 ` Julien Danjou 2012-09-21 16:07 ` Takashi Iwai 0 siblings, 1 reply; 40+ messages in thread From: Julien Danjou @ 2012-09-21 15:55 UTC (permalink / raw) To: Takashi Iwai; +Cc: alsa-devel [-- Attachment #1.1: Type: text/plain, Size: 256 bytes --] On Fri, Sep 21 2012, Takashi Iwai wrote: > Hm then I have no more clue. Sony must have done something weird... Too bad, but thanks a lot anyway for your help! -- Julien Danjou -- Free Software hacker & freelance -- http://julien.danjou.info [-- Attachment #1.2: Type: application/pgp-signature, Size: 835 bytes --] [-- Attachment #2: Type: text/plain, Size: 0 bytes --] ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-09-21 15:55 ` Julien Danjou @ 2012-09-21 16:07 ` Takashi Iwai 2012-09-21 16:10 ` Julien Danjou 0 siblings, 1 reply; 40+ messages in thread From: Takashi Iwai @ 2012-09-21 16:07 UTC (permalink / raw) To: Julien Danjou; +Cc: alsa-devel At Fri, 21 Sep 2012 17:55:18 +0200, Julien Danjou wrote: > > On Fri, Sep 21 2012, Takashi Iwai wrote: > > > Hm then I have no more clue. Sony must have done something weird... > > Too bad, but thanks a lot anyway for your help! One last thing I'd try is to disable the analog loopback path hda-verb /dev/snd/hwC0D0 0x0d SET_AMP 0x7180 Other than that, only insane things like setting VREF to the output pin (e.g. Apple machines need it) or trying some COEF used for other devices. Takashi ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-09-21 16:07 ` Takashi Iwai @ 2012-09-21 16:10 ` Julien Danjou 2012-10-04 13:56 ` Julien Danjou 0 siblings, 1 reply; 40+ messages in thread From: Julien Danjou @ 2012-09-21 16:10 UTC (permalink / raw) To: Takashi Iwai; +Cc: alsa-devel [-- Attachment #1.1: Type: text/plain, Size: 379 bytes --] On Fri, Sep 21 2012, Takashi Iwai wrote: > One last thing I'd try is to disable the analog loopback path > > hda-verb /dev/snd/hwC0D0 0x0d SET_AMP 0x7180 Woh, that does something! The noise is now different, it's a lot more "piercing". It was shhhhhhht now it's hiiiiiiiiiii. -- Julien Danjou ;; Free Software hacker & freelance ;; http://julien.danjou.info [-- Attachment #1.2: Type: application/pgp-signature, Size: 835 bytes --] [-- Attachment #2: Type: text/plain, Size: 0 bytes --] ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-09-21 16:10 ` Julien Danjou @ 2012-10-04 13:56 ` Julien Danjou 2012-10-08 12:39 ` Takashi Iwai 0 siblings, 1 reply; 40+ messages in thread From: Julien Danjou @ 2012-10-04 13:56 UTC (permalink / raw) To: Takashi Iwai; +Cc: alsa-devel [-- Attachment #1.1: Type: text/plain, Size: 835 bytes --] Hi Takashi, Thanks for your help so far! I just spent some time playing with hda-analyzer, and found something interesting. Excuse me in advance, I don't really know and understand what I'm talking about, so I'll try to be the more clear I can. I managed to make the weird sound disappear in one case: when the speakers are not muted, which is at least a good start. All I have to do, it to uncheck the mute buttons of val[8] and val[9] in "Node 0x0b AUD_MIX" and let their value to 0. By the way, changing the value of val[8] to something between 1 and 31 makes a different sound. Changing value of val[9] makes not effect Does that ring a bell to you, or could you translate this to me? :) Thanks a lot for your time, Best, -- Julien Danjou # Free Software hacker & freelance # http://julien.danjou.info [-- Attachment #1.2: Type: application/pgp-signature, Size: 835 bytes --] [-- Attachment #2: Type: text/plain, Size: 0 bytes --] ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-10-04 13:56 ` Julien Danjou @ 2012-10-08 12:39 ` Takashi Iwai [not found] ` <87zk3xku73.fsf@dex.adm.naquadah.org> 0 siblings, 1 reply; 40+ messages in thread From: Takashi Iwai @ 2012-10-08 12:39 UTC (permalink / raw) To: Julien Danjou; +Cc: alsa-devel At Thu, 04 Oct 2012 15:56:55 +0200, Julien Danjou wrote: > > Hi Takashi, > > Thanks for your help so far! I just spent some time playing with > hda-analyzer, and found something interesting. Excuse me in advance, I > don't really know and understand what I'm talking about, so I'll try to > be the more clear I can. > > I managed to make the weird sound disappear in one case: when the > speakers are not muted, which is at least a good start. All I have to > do, it to uncheck the mute buttons of val[8] and val[9] in "Node 0x0b > AUD_MIX" and let their value to 0. > By the way, changing the value of val[8] to something between 1 and 31 > makes a different sound. Changing value of val[9] makes not effect > > Does that ring a bell to you, or could you translate this to me? :) At best, please give alsa-info.sh outputs at both working and non-working cases. In that way, we can see the internal states more exactly than ambiguous descriptions. thanks, Takashi ^ permalink raw reply [flat|nested] 40+ messages in thread
[parent not found: <87zk3xku73.fsf@dex.adm.naquadah.org>]
* Re: Constant noise on HDA ALC275 [not found] ` <87zk3xku73.fsf@dex.adm.naquadah.org> @ 2012-10-08 12:48 ` Takashi Iwai 2012-10-08 12:57 ` Julien Danjou 2012-10-08 12:49 ` Julien Danjou 1 sibling, 1 reply; 40+ messages in thread From: Takashi Iwai @ 2012-10-08 12:48 UTC (permalink / raw) To: Julien Danjou; +Cc: alsa-devel At Mon, 08 Oct 2012 14:46:24 +0200, Julien Danjou wrote: > > [1 <multipart/mixed (7bit)>] > [1.1 <text/plain (quoted-printable)>] > On Mon, Oct 08 2012, Takashi Iwai wrote: > > > At best, please give alsa-info.sh outputs at both working and > > non-working cases. In that way, we can see the internal states more > > exactly than ambiguous descriptions. > > Sure! Both attached. > > The diff between background-noise and no-background-noise is: > > --- /tmp/alsa-info-background-noise.txt 2012-10-08 14:41:05.880816525 +0200 > +++ /tmp/alsa-info-no-background-noise.txt 2012-10-08 14:42:24.700814459 +0200 > @@ -3,7 +3,7 @@ > !!ALSA Information Script v 0.4.61 > !!################################ > > -!!Script ran on: Mon Oct 8 12:41:05 UTC 2012 > +!!Script ran on: Mon Oct 8 12:42:24 UTC 2012 > > > !!Linux Distribution > @@ -198,7 +198,7 @@ > Control: name="Beep Playback Switch", index=0, device=0 > ControlAmp: chs=3, dir=In, idx=4, ofs=0 > Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1 > - Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] > + Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x00 0x00] > Connection: 5 > 0x18 0x19 0x1a 0x1b 0x1d It's interesting. So, _unmuting_ the input from NID 0x1d removes the noise? (0x80 means the channel is muted.) Takashi ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-10-08 12:48 ` Takashi Iwai @ 2012-10-08 12:57 ` Julien Danjou 2012-10-08 13:11 ` Takashi Iwai 0 siblings, 1 reply; 40+ messages in thread From: Julien Danjou @ 2012-10-08 12:57 UTC (permalink / raw) To: Takashi Iwai; +Cc: alsa-devel [-- Attachment #1.1: Type: text/plain, Size: 331 bytes --] On Mon, Oct 08 2012, Takashi Iwai wrote: > It's interesting. So, _unmuting_ the input from NID 0x1d removes the > noise? (0x80 means the channel is muted.) Yes, that's it. (I just unloaded and reloaded the module and rechecked). -- Julien Danjou -- Free Software hacker & freelance -- http://julien.danjou.info [-- Attachment #1.2: Type: application/pgp-signature, Size: 835 bytes --] [-- Attachment #2: Type: text/plain, Size: 0 bytes --] ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-10-08 12:57 ` Julien Danjou @ 2012-10-08 13:11 ` Takashi Iwai 2012-10-08 14:39 ` David Henningsson 2012-10-08 16:24 ` Julien Danjou 0 siblings, 2 replies; 40+ messages in thread From: Takashi Iwai @ 2012-10-08 13:11 UTC (permalink / raw) To: Julien Danjou; +Cc: alsa-devel At Mon, 08 Oct 2012 14:57:23 +0200, Julien Danjou wrote: > > On Mon, Oct 08 2012, Takashi Iwai wrote: > > > It's interesting. So, _unmuting_ the input from NID 0x1d removes the > > noise? (0x80 means the channel is muted.) > > Yes, that's it. > > (I just unloaded and reloaded the module and rechecked). OK, then could you try the patch below? Takashi --- diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 8568aee..42dd605 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -5988,10 +5988,22 @@ static void alc269_fixup_mic2_mute(struct hda_codec *codec, } } +static void alc275_fixup_vaio_mixer(struct hda_codec *codec, + const struct alc_fixup *fix, int action) +{ + /* _UN_muting the input from NID 0x1d fixes the mysterious speaker + * noise on Sony VAIO Z + */ + if (action == ALC_FIXUP_ACT_INIT) + snd_hda_codec_write(codec, 0x0b, 0, + AC_VERB_SET_AMP_GAIN_MUTE, + AMP_IN_UNMUTE(4)); +} enum { ALC269_FIXUP_SONY_VAIO, ALC275_FIXUP_SONY_VAIO_GPIO2, + ALC275_FIXUP_SONY_VAIO_MIXER, ALC269_FIXUP_DELL_M101Z, ALC269_FIXUP_SKU_IGNORE, ALC269_FIXUP_ASUS_G73JW, @@ -6031,6 +6043,12 @@ static const struct alc_fixup alc269_fixups[] = { .chained = true, .chain_id = ALC269_FIXUP_SONY_VAIO }, + [ALC275_FIXUP_SONY_VAIO_MIXER] = { + .type = ALC_FIXUP_FUNC, + .v.func = alc275_fixup_vaio_mixer, + .chained = true, + .chain_id = ALC269_FIXUP_SONY_VAIO + }, [ALC269_FIXUP_DELL_M101Z] = { .type = ALC_FIXUP_VERBS, .v.verbs = (const struct hda_verb[]) { @@ -6172,6 +6190,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x104d, 0x9073, "Sony VAIO", ALC275_FIXUP_SONY_VAIO_GPIO2), SND_PCI_QUIRK(0x104d, 0x907b, "Sony VAIO", ALC275_FIXUP_SONY_HWEQ), SND_PCI_QUIRK(0x104d, 0x9084, "Sony VAIO", ALC275_FIXUP_SONY_HWEQ), + SND_PCI_QUIRK(0x104d, 0x90a5, "Sony VAIO Z", ALC275_FIXUP_SONY_VAIO_MIXER), SND_PCI_QUIRK_VENDOR(0x104d, "Sony VAIO", ALC269_FIXUP_SONY_VAIO), SND_PCI_QUIRK(0x1028, 0x0470, "Dell M101z", ALC269_FIXUP_DELL_M101Z), SND_PCI_QUIRK_VENDOR(0x1025, "Acer Aspire", ALC271_FIXUP_DMIC), ^ permalink raw reply related [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-10-08 13:11 ` Takashi Iwai @ 2012-10-08 14:39 ` David Henningsson 2012-10-08 15:07 ` Takashi Iwai 2012-10-08 16:24 ` Julien Danjou 1 sibling, 1 reply; 40+ messages in thread From: David Henningsson @ 2012-10-08 14:39 UTC (permalink / raw) To: Takashi Iwai; +Cc: Julien Danjou, alsa-devel On 10/08/2012 03:11 PM, Takashi Iwai wrote: > At Mon, 08 Oct 2012 14:57:23 +0200, > Julien Danjou wrote: >> >> On Mon, Oct 08 2012, Takashi Iwai wrote: >> >>> It's interesting. So, _unmuting_ the input from NID 0x1d removes the >>> noise? (0x80 means the channel is muted.) >> >> Yes, that's it. >> >> (I just unloaded and reloaded the module and rechecked). > > OK, then could you try the patch below? > > > Takashi > > --- > diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c > index 8568aee..42dd605 100644 > --- a/sound/pci/hda/patch_realtek.c > +++ b/sound/pci/hda/patch_realtek.c > @@ -5988,10 +5988,22 @@ static void alc269_fixup_mic2_mute(struct hda_codec *codec, > } > } > > +static void alc275_fixup_vaio_mixer(struct hda_codec *codec, > + const struct alc_fixup *fix, int action) > +{ > + /* _UN_muting the input from NID 0x1d fixes the mysterious speaker > + * noise on Sony VAIO Z > + */ > + if (action == ALC_FIXUP_ACT_INIT) > + snd_hda_codec_write(codec, 0x0b, 0, > + AC_VERB_SET_AMP_GAIN_MUTE, > + AMP_IN_UNMUTE(4)); > +} Hmm, isn't it easier just to toggle "Beep Playback Switch"? -- David Henningsson, Canonical Ltd. https://launchpad.net/~diwic ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-10-08 14:39 ` David Henningsson @ 2012-10-08 15:07 ` Takashi Iwai 2012-10-08 15:24 ` Takashi Iwai 0 siblings, 1 reply; 40+ messages in thread From: Takashi Iwai @ 2012-10-08 15:07 UTC (permalink / raw) To: David Henningsson; +Cc: Julien Danjou, alsa-devel At Mon, 08 Oct 2012 16:39:35 +0200, David Henningsson wrote: > > On 10/08/2012 03:11 PM, Takashi Iwai wrote: > > At Mon, 08 Oct 2012 14:57:23 +0200, > > Julien Danjou wrote: > >> > >> On Mon, Oct 08 2012, Takashi Iwai wrote: > >> > >>> It's interesting. So, _unmuting_ the input from NID 0x1d removes the > >>> noise? (0x80 means the channel is muted.) > >> > >> Yes, that's it. > >> > >> (I just unloaded and reloaded the module and rechecked). > > > > OK, then could you try the patch below? > > > > > > Takashi > > > > --- > > diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c > > index 8568aee..42dd605 100644 > > --- a/sound/pci/hda/patch_realtek.c > > +++ b/sound/pci/hda/patch_realtek.c > > @@ -5988,10 +5988,22 @@ static void alc269_fixup_mic2_mute(struct hda_codec *codec, > > } > > } > > > > +static void alc275_fixup_vaio_mixer(struct hda_codec *codec, > > + const struct alc_fixup *fix, int action) > > +{ > > + /* _UN_muting the input from NID 0x1d fixes the mysterious speaker > > + * noise on Sony VAIO Z > > + */ > > + if (action == ALC_FIXUP_ACT_INIT) > > + snd_hda_codec_write(codec, 0x0b, 0, > > + AC_VERB_SET_AMP_GAIN_MUTE, > > + AMP_IN_UNMUTE(4)); > > +} > > Hmm, isn't it easier just to toggle "Beep Playback Switch"? Good point. I'm actually not sure whether the 0x1d is supposed to be beep on ALC275 as well. It's been so for ALC269, but ALC275 might be different. Takashi ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-10-08 15:07 ` Takashi Iwai @ 2012-10-08 15:24 ` Takashi Iwai 2012-10-08 15:41 ` Julien Danjou 0 siblings, 1 reply; 40+ messages in thread From: Takashi Iwai @ 2012-10-08 15:24 UTC (permalink / raw) To: Julien Danjou; +Cc: alsa-devel, David Henningsson At Mon, 08 Oct 2012 17:07:44 +0200, Takashi Iwai wrote: > > At Mon, 08 Oct 2012 16:39:35 +0200, > David Henningsson wrote: > > > > On 10/08/2012 03:11 PM, Takashi Iwai wrote: > > > At Mon, 08 Oct 2012 14:57:23 +0200, > > > Julien Danjou wrote: > > >> > > >> On Mon, Oct 08 2012, Takashi Iwai wrote: > > >> > > >>> It's interesting. So, _unmuting_ the input from NID 0x1d removes the > > >>> noise? (0x80 means the channel is muted.) > > >> > > >> Yes, that's it. > > >> > > >> (I just unloaded and reloaded the module and rechecked). > > > > > > OK, then could you try the patch below? > > > > > > > > > Takashi > > > > > > --- > > > diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c > > > index 8568aee..42dd605 100644 > > > --- a/sound/pci/hda/patch_realtek.c > > > +++ b/sound/pci/hda/patch_realtek.c > > > @@ -5988,10 +5988,22 @@ static void alc269_fixup_mic2_mute(struct hda_codec *codec, > > > } > > > } > > > > > > +static void alc275_fixup_vaio_mixer(struct hda_codec *codec, > > > + const struct alc_fixup *fix, int action) > > > +{ > > > + /* _UN_muting the input from NID 0x1d fixes the mysterious speaker > > > + * noise on Sony VAIO Z > > > + */ > > > + if (action == ALC_FIXUP_ACT_INIT) > > > + snd_hda_codec_write(codec, 0x0b, 0, > > > + AC_VERB_SET_AMP_GAIN_MUTE, > > > + AMP_IN_UNMUTE(4)); > > > +} > > > > Hmm, isn't it easier just to toggle "Beep Playback Switch"? > > Good point. I'm actually not sure whether the 0x1d is supposed to be > beep on ALC275 as well. It's been so for ALC269, but ALC275 might be > different. In other words: Julien, could you check whether beep volume from speaker/headphone changes when you adjust "Beep" volume in alsa mixer? Takashi ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-10-08 15:24 ` Takashi Iwai @ 2012-10-08 15:41 ` Julien Danjou 2012-10-08 15:56 ` Takashi Iwai 0 siblings, 1 reply; 40+ messages in thread From: Julien Danjou @ 2012-10-08 15:41 UTC (permalink / raw) To: Takashi Iwai; +Cc: alsa-devel, David Henningsson [-- Attachment #1.1: Type: text/plain, Size: 562 bytes --] On Mon, Oct 08 2012, Takashi Iwai wrote: > In other words: Julien, could you check whether beep volume from > speaker/headphone changes when you adjust "Beep" volume in alsa mixer? When you say beep volume from speaker/headphone, do you refer to what I call noise? Because if yes, this is actually the case: - if "Beep" muted -> noise :( - if "Beep" unmuted and volume == 0 -> no noise :) - if "Beep" unmuted and volume > 0 -> different type of noises! :( -- Julien Danjou -- Free Software hacker & freelance -- http://julien.danjou.info [-- Attachment #1.2: Type: application/pgp-signature, Size: 835 bytes --] [-- Attachment #2: Type: text/plain, Size: 0 bytes --] ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-10-08 15:41 ` Julien Danjou @ 2012-10-08 15:56 ` Takashi Iwai 2012-10-08 16:09 ` Julien Danjou 0 siblings, 1 reply; 40+ messages in thread From: Takashi Iwai @ 2012-10-08 15:56 UTC (permalink / raw) To: Julien Danjou; +Cc: alsa-devel, David Henningsson At Mon, 08 Oct 2012 17:41:02 +0200, Julien Danjou wrote: > > On Mon, Oct 08 2012, Takashi Iwai wrote: > > > In other words: Julien, could you check whether beep volume from > > speaker/headphone changes when you adjust "Beep" volume in alsa mixer? > > When you say beep volume from speaker/headphone, do you refer to what I > call noise? No, not about noise but the system beep sound. Such like % echo -en "\a" on Linux console. Takashi > Because if yes, this is actually the case: > > - if "Beep" muted -> noise :( > - if "Beep" unmuted and volume == 0 -> no noise :) > - if "Beep" unmuted and volume > 0 -> different type of noises! :( > > -- > Julien Danjou > -- Free Software hacker & freelance > -- http://julien.danjou.info > [2 <application/pgp-signature (7bit)>] > ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-10-08 15:56 ` Takashi Iwai @ 2012-10-08 16:09 ` Julien Danjou 2012-10-08 16:12 ` Takashi Iwai 0 siblings, 1 reply; 40+ messages in thread From: Julien Danjou @ 2012-10-08 16:09 UTC (permalink / raw) To: Takashi Iwai; +Cc: alsa-devel, David Henningsson [-- Attachment #1.1: Type: text/plain, Size: 496 bytes --] On Mon, Oct 08 2012, Takashi Iwai wrote: > No, not about noise but the system beep sound. > Such like > % echo -en "\a" > on Linux console. Oh that. Yes, the volume I hear when echoing a '\a' change correctly when I change the beep volume in alsamixer. (On a side note, I don't know how precise it should be, but setting the beep volume to 0 (but still unmuted) still does an audible beep.) -- Julien Danjou -- Free Software hacker & freelance -- http://julien.danjou.info [-- Attachment #1.2: Type: application/pgp-signature, Size: 835 bytes --] [-- Attachment #2: Type: text/plain, Size: 0 bytes --] ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-10-08 16:09 ` Julien Danjou @ 2012-10-08 16:12 ` Takashi Iwai 0 siblings, 0 replies; 40+ messages in thread From: Takashi Iwai @ 2012-10-08 16:12 UTC (permalink / raw) To: Julien Danjou; +Cc: alsa-devel, David Henningsson At Mon, 08 Oct 2012 18:09:10 +0200, Julien Danjou wrote: > > On Mon, Oct 08 2012, Takashi Iwai wrote: > > > No, not about noise but the system beep sound. > > Such like > > % echo -en "\a" > > on Linux console. > > Oh that. Yes, the volume I hear when echoing a '\a' change correctly > when I change the beep volume in alsamixer. Thanks, it's good to know. So the current implementation of beep control itself is OK. The rest is to stop the mixer amp mute via Beep switch... > (On a side note, I don't know how precise it should be, but setting the > beep volume to 0 (but still unmuted) still does an audible beep.) It's normal behavior on many codecs. The lowest volume level doesn't mean the mute state. Takashi ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-10-08 13:11 ` Takashi Iwai 2012-10-08 14:39 ` David Henningsson @ 2012-10-08 16:24 ` Julien Danjou 2012-10-08 16:28 ` Takashi Iwai 1 sibling, 1 reply; 40+ messages in thread From: Julien Danjou @ 2012-10-08 16:24 UTC (permalink / raw) To: Takashi Iwai; +Cc: alsa-devel [-- Attachment #1.1: Type: text/plain, Size: 592 bytes --] On Mon, Oct 08 2012, Takashi Iwai wrote: > OK, then could you try the patch below? The patch is not enough on itself, but it seems on a good track. As soon as the module is started, the noise starts for one second and stops. The "Beep Playback Switch" is shown as muted in alsamixer. If I unmute it, well, no noise, as expected. If i re-mute it, the noise come back. So this patch just works after module loading, but I guess that's to be expected if I understand the code correctly. :) -- Julien Danjou // Free Software hacker & freelance // http://julien.danjou.info [-- Attachment #1.2: Type: application/pgp-signature, Size: 835 bytes --] [-- Attachment #2: Type: text/plain, Size: 0 bytes --] ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-10-08 16:24 ` Julien Danjou @ 2012-10-08 16:28 ` Takashi Iwai 2012-10-08 16:52 ` Julien Danjou 0 siblings, 1 reply; 40+ messages in thread From: Takashi Iwai @ 2012-10-08 16:28 UTC (permalink / raw) To: Julien Danjou; +Cc: alsa-devel At Mon, 08 Oct 2012 18:24:23 +0200, Julien Danjou wrote: > > On Mon, Oct 08 2012, Takashi Iwai wrote: > > > OK, then could you try the patch below? > > The patch is not enough on itself, but it seems on a good track. As soon > as the module is started, the noise starts for one second and stops. > > The "Beep Playback Switch" is shown as muted in alsamixer. If I unmute > it, well, no noise, as expected. If i re-mute it, the noise come back. > > So this patch just works after module loading, but I guess that's to be > expected if I understand the code correctly. :) Yep, as David pointed out, the beep control overrides the amp setup. And your previous result suggested that we shouldn't use this beep path either (except for unmuting it), otherwise you get a noise again. So, the patch below is the revised version. It removes the beep control but still opens the path to NID 0x1d. Let me know if this works better. thanks, Takashi --- diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 8568aee..1cf45d0 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -4249,6 +4249,7 @@ static const struct snd_pci_quirk beep_white_list[] = { SND_PCI_QUIRK(0x1043, 0x83ce, "EeePC", 1), SND_PCI_QUIRK(0x1043, 0x831a, "EeePC", 1), SND_PCI_QUIRK(0x1043, 0x834a, "EeePC", 1), + SND_PCI_QUIRK(0x104d, 0x90a5, "Sony VAIO Z", 0), /* beep cause noise */ SND_PCI_QUIRK(0x1458, 0xa002, "GA-MA790X", 1), SND_PCI_QUIRK(0x8086, 0xd613, "Intel", 1), {} @@ -5988,10 +5989,22 @@ static void alc269_fixup_mic2_mute(struct hda_codec *codec, } } +static void alc275_fixup_vaio_mixer(struct hda_codec *codec, + const struct alc_fixup *fix, int action) +{ + /* _UN_muting the input from NID 0x1d fixes the mysterious speaker + * noise on Sony VAIO Z + */ + if (action == ALC_FIXUP_ACT_INIT) + snd_hda_codec_write(codec, 0x0b, 0, + AC_VERB_SET_AMP_GAIN_MUTE, + AMP_IN_UNMUTE(4)); +} enum { ALC269_FIXUP_SONY_VAIO, ALC275_FIXUP_SONY_VAIO_GPIO2, + ALC275_FIXUP_SONY_VAIO_MIXER, ALC269_FIXUP_DELL_M101Z, ALC269_FIXUP_SKU_IGNORE, ALC269_FIXUP_ASUS_G73JW, @@ -6031,6 +6044,12 @@ static const struct alc_fixup alc269_fixups[] = { .chained = true, .chain_id = ALC269_FIXUP_SONY_VAIO }, + [ALC275_FIXUP_SONY_VAIO_MIXER] = { + .type = ALC_FIXUP_FUNC, + .v.func = alc275_fixup_vaio_mixer, + .chained = true, + .chain_id = ALC269_FIXUP_SONY_VAIO + }, [ALC269_FIXUP_DELL_M101Z] = { .type = ALC_FIXUP_VERBS, .v.verbs = (const struct hda_verb[]) { @@ -6172,6 +6191,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x104d, 0x9073, "Sony VAIO", ALC275_FIXUP_SONY_VAIO_GPIO2), SND_PCI_QUIRK(0x104d, 0x907b, "Sony VAIO", ALC275_FIXUP_SONY_HWEQ), SND_PCI_QUIRK(0x104d, 0x9084, "Sony VAIO", ALC275_FIXUP_SONY_HWEQ), + SND_PCI_QUIRK(0x104d, 0x90a5, "Sony VAIO Z", ALC275_FIXUP_SONY_VAIO_MIXER), SND_PCI_QUIRK_VENDOR(0x104d, "Sony VAIO", ALC269_FIXUP_SONY_VAIO), SND_PCI_QUIRK(0x1028, 0x0470, "Dell M101z", ALC269_FIXUP_DELL_M101Z), SND_PCI_QUIRK_VENDOR(0x1025, "Acer Aspire", ALC271_FIXUP_DMIC), ^ permalink raw reply related [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-10-08 16:28 ` Takashi Iwai @ 2012-10-08 16:52 ` Julien Danjou 2012-10-08 19:28 ` Takashi Iwai 0 siblings, 1 reply; 40+ messages in thread From: Julien Danjou @ 2012-10-08 16:52 UTC (permalink / raw) To: Takashi Iwai; +Cc: alsa-devel [-- Attachment #1.1.1: Type: text/plain, Size: 3685 bytes --] On Mon, Oct 08 2012, Takashi Iwai wrote: > Yep, as David pointed out, the beep control overrides the amp setup. > And your previous result suggested that we shouldn't use this beep > path either (except for unmuting it), otherwise you get a noise > again. > > So, the patch below is the revised version. It removes the beep > control but still opens the path to NID 0x1d. It does remove the beep control, and I think it therefore break the beep functionnality: I've no sound when echoing '\a'. But that's likely to be expected anyhow. :-/ But yeah, definitely, I've no noise anymore in this case with this patch. Now, I can still make the noise come back when "speaker" or "master" is muted. This is definitely not a side effect of your patch, I just didn't raise it before. This diff is between "no noise" (= just loaded the module with your patch) and "noise with master muted": diff -u /tmp/no-noise.txt /tmp/noise-master-mute.txt --- /tmp/no-noise.txt 2012-10-08 18:36:44.601047347 +0200 +++ /tmp/noise-master-mute.txt 2012-10-08 18:37:02.221050163 +0200 @@ -3,7 +3,7 @@ !!ALSA Information Script v 0.4.61 !!################################ -!!Script ran on: Mon Oct 8 16:36:44 UTC 2012 +!!Script ran on: Mon Oct 8 16:37:02 UTC 2012 !!Linux Distribution @@ -260,7 +260,7 @@ ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Control: name="Speaker Phantom Jack", index=0, device=0 Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 - Amp-Out vals: [0x00 0x00] + Amp-Out vals: [0x80 0x80] Pincap 0x00010050: OUT EAPD Balanced EAPD 0x2: EAPD Pin Default 0x90170110: [Fixed] Speaker at Int N/A This diff is between "no noise" (= just loaded the module with your patch) and "noise with speaker muted": diff -u /tmp/no-noise.txt /tmp/noise-speaker-mute.txt --- /tmp/no-noise.txt 2012-10-08 18:36:44.601047347 +0200 +++ /tmp/noise-speaker-mute.txt 2012-10-08 18:37:10.913051519 +0200 @@ -3,7 +3,7 @@ !!ALSA Information Script v 0.4.61 !!################################ -!!Script ran on: Mon Oct 8 16:36:44 UTC 2012 +!!Script ran on: Mon Oct 8 16:37:10 UTC 2012 !!Linux Distribution @@ -260,7 +260,7 @@ ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Control: name="Speaker Phantom Jack", index=0, device=0 Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 - Amp-Out vals: [0x00 0x00] + Amp-Out vals: [0x80 0x80] Pincap 0x00010050: OUT EAPD Balanced EAPD 0x2: EAPD Pin Default 0x90170110: [Fixed] Speaker at Int N/A Now, I've discovered one more thing, don't know if you know. This is how I managed to REALLY mute the speakers, the noise, everything (even playing a sound file with everything unmuted makes no sound): % diff -u /tmp/sound.txt /tmp/no-sound-at-all.txt --- /tmp/sound.txt 2012-10-08 18:48:02.605161041 +0200 +++ /tmp/no-sound-at-all.txt 2012-10-08 18:47:50.453158964 +0200 @@ -3,7 +3,7 @@ !!ALSA Information Script v 0.4.61 !!################################ -!!Script ran on: Mon Oct 8 16:48:02 UTC 2012 +!!Script ran on: Mon Oct 8 16:47:50 UTC 2012 !!Linux Distribution @@ -267,7 +267,7 @@ Conn = Analog, Color = Unknown DefAssociation = 0x1, Sequence = 0x0 Misc = NO_PRESENCE - Pin-ctls: 0x40: OUT + Pin-ctls: 0x00: Power states: D0 D1 D2 D3 EPSS Power: setting=D0, actual=D0 Connection: 2 When doing that, I cannot hear anything, because it seems to disconnect the speakers. My idea would be to set this pin to 0x00 instead of 0x40 when "Speakers" are set to mute (I don't know about master though). WDYT? Attached all the files. [-- Attachment #1.1.2: noise-master-mute.txt.gz --] [-- Type: application/octet-stream, Size: 2883 bytes --] [-- Attachment #1.1.3: noise-speaker-mute.txt.gz --] [-- Type: application/octet-stream, Size: 2885 bytes --] [-- Attachment #1.1.4: no-noise.txt.gz --] [-- Type: application/octet-stream, Size: 2877 bytes --] [-- Attachment #1.1.5: no-sound-at-all.txt.gz --] [-- Type: application/octet-stream, Size: 2876 bytes --] [-- Attachment #1.1.6: sound.txt.gz --] [-- Type: application/octet-stream, Size: 2870 bytes --] [-- Attachment #1.1.7: Type: text/plain, Size: 131 bytes --] This sound card seems really weird. :) -- Julien Danjou # Free Software hacker & freelance # http://julien.danjou.info [-- Attachment #1.2: Type: application/pgp-signature, Size: 835 bytes --] [-- Attachment #2: Type: text/plain, Size: 0 bytes --] ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-10-08 16:52 ` Julien Danjou @ 2012-10-08 19:28 ` Takashi Iwai 2012-10-08 20:34 ` Julien Danjou 0 siblings, 1 reply; 40+ messages in thread From: Takashi Iwai @ 2012-10-08 19:28 UTC (permalink / raw) To: Julien Danjou; +Cc: alsa-devel At Mon, 08 Oct 2012 18:52:26 +0200, Julien Danjou wrote: > > On Mon, Oct 08 2012, Takashi Iwai wrote: > > > Yep, as David pointed out, the beep control overrides the amp setup. > > And your previous result suggested that we shouldn't use this beep > > path either (except for unmuting it), otherwise you get a noise > > again. > > > > So, the patch below is the revised version. It removes the beep > > control but still opens the path to NID 0x1d. > > It does remove the beep control, and I think it therefore break the beep > functionnality: I've no sound when echoing '\a'. But that's likely to be > expected anyhow. :-/ Doesn't the beep work if you load pcspkr module? It should be there independently. > But yeah, definitely, I've no noise anymore in this case with this > patch. > > Now, I can still make the noise come back when "speaker" or "master" is > muted. This is definitely not a side effect of your patch, I just didn't > raise it before. Hm, then maybe the effect of removing noise appears no matter which input of NID 0x0b be unmuted? > This diff is between "no noise" (= just loaded the module with your > patch) and "noise with master muted": > > diff -u /tmp/no-noise.txt /tmp/noise-master-mute.txt > --- /tmp/no-noise.txt 2012-10-08 18:36:44.601047347 +0200 > +++ /tmp/noise-master-mute.txt 2012-10-08 18:37:02.221050163 +0200 > @@ -3,7 +3,7 @@ > !!ALSA Information Script v 0.4.61 > !!################################ > > -!!Script ran on: Mon Oct 8 16:36:44 UTC 2012 > +!!Script ran on: Mon Oct 8 16:37:02 UTC 2012 > > > !!Linux Distribution > @@ -260,7 +260,7 @@ > ControlAmp: chs=3, dir=Out, idx=0, ofs=0 > Control: name="Speaker Phantom Jack", index=0, device=0 > Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 > - Amp-Out vals: [0x00 0x00] > + Amp-Out vals: [0x80 0x80] > Pincap 0x00010050: OUT EAPD Balanced > EAPD 0x2: EAPD > Pin Default 0x90170110: [Fixed] Speaker at Int N/A > > > > > This diff is between "no noise" (= just loaded the module with your > patch) and "noise with speaker muted": > > diff -u /tmp/no-noise.txt /tmp/noise-speaker-mute.txt > --- /tmp/no-noise.txt 2012-10-08 18:36:44.601047347 +0200 > +++ /tmp/noise-speaker-mute.txt 2012-10-08 18:37:10.913051519 +0200 > @@ -3,7 +3,7 @@ > !!ALSA Information Script v 0.4.61 > !!################################ > > -!!Script ran on: Mon Oct 8 16:36:44 UTC 2012 > +!!Script ran on: Mon Oct 8 16:37:10 UTC 2012 > > > !!Linux Distribution > @@ -260,7 +260,7 @@ > ControlAmp: chs=3, dir=Out, idx=0, ofs=0 > Control: name="Speaker Phantom Jack", index=0, device=0 > Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1 > - Amp-Out vals: [0x00 0x00] > + Amp-Out vals: [0x80 0x80] > Pincap 0x00010050: OUT EAPD Balanced > EAPD 0x2: EAPD > Pin Default 0x90170110: [Fixed] Speaker at Int N/A So, obviously muting the amp triggers the noise. BTW, does the noise come only from speaker, not from headphone, correct? Related tests: what happens if you mute both input amps of the node 0x0d? This is a mixer widget between DAC and the speaker pin. Does this widget work as a proper mute/unmute point without causing noise? > Now, I've discovered one more thing, don't know if you know. This is how > I managed to REALLY mute the speakers, the noise, everything (even > playing a sound file with everything unmuted makes no sound): > > % diff -u /tmp/sound.txt /tmp/no-sound-at-all.txt > --- /tmp/sound.txt 2012-10-08 18:48:02.605161041 +0200 > +++ /tmp/no-sound-at-all.txt 2012-10-08 18:47:50.453158964 +0200 > @@ -3,7 +3,7 @@ > !!ALSA Information Script v 0.4.61 > !!################################ > > -!!Script ran on: Mon Oct 8 16:48:02 UTC 2012 > +!!Script ran on: Mon Oct 8 16:47:50 UTC 2012 > > > !!Linux Distribution > @@ -267,7 +267,7 @@ > Conn = Analog, Color = Unknown > DefAssociation = 0x1, Sequence = 0x0 > Misc = NO_PRESENCE > - Pin-ctls: 0x40: OUT > + Pin-ctls: 0x00: > Power states: D0 D1 D2 D3 EPSS > Power: setting=D0, actual=D0 > Connection: 2 This essentially disables the output of the speaker pin. > When doing that, I cannot hear anything, because it seems to disconnect > the speakers. My idea would be to set this pin to 0x00 instead of 0x40 > when "Speakers" are set to mute (I don't know about master though). > WDYT? Possible, but a bit hackish. Let's see... Takashi ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-10-08 19:28 ` Takashi Iwai @ 2012-10-08 20:34 ` Julien Danjou 2012-10-09 6:19 ` David Henningsson 0 siblings, 1 reply; 40+ messages in thread From: Julien Danjou @ 2012-10-08 20:34 UTC (permalink / raw) To: Takashi Iwai; +Cc: alsa-devel [-- Attachment #1.1: Type: text/plain, Size: 2724 bytes --] On Mon, Oct 08 2012, Takashi Iwai wrote: > Doesn't the beep work if you load pcspkr module? It should be there > independently. pcspkr is loaded, but no sound from the speakers. And I don't think this laptop has an old buzzer. ;) > Hm, then maybe the effect of removing noise appears no matter which > input of NID 0x0b be unmuted? I've retested some, and you're right, it seems some others do make the noise disappear: For example, this works too: @@ -198,7 +198,7 @@ Control: name="Beep Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=In, idx=4, ofs=0 Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1 - Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] + Amp-In vals: [0x80 0x80] [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80 0x80] Connection: 5 0x18 0x19 0x1a 0x1b 0x1d Node 0x0c [Audio Mixer] wcaps 0x20010b: Stereo Amp-In This one too: @@ -198,7 +198,7 @@ Control: name="Beep Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=In, idx=4, ofs=0 Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1 - Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] + Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x00 0x00] [0x80 0x80] Connection: 5 0x18 0x19 0x1a 0x1b 0x1d Node 0x0c [Audio Mixer] wcaps 0x20010b: Stereo Amp-In Other pairs do not work, but some do change the noise sound. No pair work when speakers or master is muted; the noise is always there, no matter which pair I mute/unmute. > So, obviously muting the amp triggers the noise. > BTW, does the noise come only from speaker, not from headphone, > correct? Yeah correct. Never got any noise in the headphone. (That's how and why I didn't got insane so far with that noise always there :) > Related tests: what happens if you mute both input amps of the node > 0x0d? This is a mixer widget between DAC and the speaker pin. > Does this widget work as a proper mute/unmute point without causing > noise? I tried all combinations on 0x0d with master unmuted: there's 2 inputs, so 4 combinations, and I got… 4 different noises. Almost funny. If master is muted, changing any input amps from 0x0d change nothing at all, noise still there. >> When doing that, I cannot hear anything, because it seems to disconnect >> the speakers. My idea would be to set this pin to 0x00 instead of 0x40 >> when "Speakers" are set to mute (I don't know about master though). >> WDYT? > > Possible, but a bit hackish. Let's see... Heh, too bad. But you know better than me. :) -- Julien Danjou // Free Software hacker & freelance // http://julien.danjou.info [-- Attachment #1.2: Type: application/pgp-signature, Size: 835 bytes --] [-- Attachment #2: Type: text/plain, Size: 0 bytes --] ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-10-08 20:34 ` Julien Danjou @ 2012-10-09 6:19 ` David Henningsson 2012-10-09 6:39 ` Takashi Iwai 2012-11-01 22:39 ` Julien Danjou 0 siblings, 2 replies; 40+ messages in thread From: David Henningsson @ 2012-10-09 6:19 UTC (permalink / raw) To: Julien Danjou; +Cc: Takashi Iwai, alsa-devel On 10/08/2012 10:34 PM, Julien Danjou wrote: >> Hm, then maybe the effect of removing noise appears no matter which >> input of NID 0x0b be unmuted? > > I've retested some, and you're right, it seems some others do make the > noise disappear: > > For example, this works too: > > @@ -198,7 +198,7 @@ > Control: name="Beep Playback Switch", index=0, device=0 > ControlAmp: chs=3, dir=In, idx=4, ofs=0 > Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1 > - Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] > + Amp-In vals: [0x80 0x80] [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80 0x80] > Connection: 5 > 0x18 0x19 0x1a 0x1b 0x1d > Node 0x0c [Audio Mixer] wcaps 0x20010b: Stereo Amp-In > > > This one too: > @@ -198,7 +198,7 @@ > Control: name="Beep Playback Switch", index=0, device=0 > ControlAmp: chs=3, dir=In, idx=4, ofs=0 > Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1 > - Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] > + Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x00 0x00] [0x80 0x80] > Connection: 5 > 0x18 0x19 0x1a 0x1b 0x1d > Node 0x0c [Audio Mixer] wcaps 0x20010b: Stereo Amp-In > > Other pairs do not work, but some do change the noise sound. So; if everything is muted, it causes some codec bug to appear. If this only happens in the speaker, maybe we should try to reroute the speaker to go 0x02 -> 0x0c -> 0x14 instead of 0x03 -> 0x0d -> 0x14? What will happen if you change 0x14 to take its input from 0x0c instead? -- David Henningsson, Canonical Ltd. https://launchpad.net/~diwic ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-10-09 6:19 ` David Henningsson @ 2012-10-09 6:39 ` Takashi Iwai 2012-10-09 8:39 ` Julien Danjou 2012-11-01 22:39 ` Julien Danjou 1 sibling, 1 reply; 40+ messages in thread From: Takashi Iwai @ 2012-10-09 6:39 UTC (permalink / raw) To: David Henningsson; +Cc: Julien Danjou, alsa-devel At Tue, 09 Oct 2012 08:19:56 +0200, David Henningsson wrote: > > On 10/08/2012 10:34 PM, Julien Danjou wrote: > >> Hm, then maybe the effect of removing noise appears no matter which > >> input of NID 0x0b be unmuted? > > > > I've retested some, and you're right, it seems some others do make the > > noise disappear: > > > > For example, this works too: > > > > @@ -198,7 +198,7 @@ > > Control: name="Beep Playback Switch", index=0, device=0 > > ControlAmp: chs=3, dir=In, idx=4, ofs=0 > > Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1 > > - Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] > > + Amp-In vals: [0x80 0x80] [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80 0x80] > > Connection: 5 > > 0x18 0x19 0x1a 0x1b 0x1d > > Node 0x0c [Audio Mixer] wcaps 0x20010b: Stereo Amp-In > > > > > > This one too: > > @@ -198,7 +198,7 @@ > > Control: name="Beep Playback Switch", index=0, device=0 > > ControlAmp: chs=3, dir=In, idx=4, ofs=0 > > Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1 > > - Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] > > + Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x00 0x00] [0x80 0x80] > > Connection: 5 > > 0x18 0x19 0x1a 0x1b 0x1d > > Node 0x0c [Audio Mixer] wcaps 0x20010b: Stereo Amp-In > > > > Other pairs do not work, but some do change the noise sound. > > So; if everything is muted, it causes some codec bug to appear. If this > only happens in the speaker, maybe we should try to reroute the speaker > to go 0x02 -> 0x0c -> 0x14 instead of 0x03 -> 0x0d -> 0x14? What will > happen if you change 0x14 to take its input from 0x0c instead? Your suggestion reminds me of another bug on another Vaio Z model but with a different codec. On that machine, the speaker output must come from the first DAC. Otherwise silences. Julien's machine might have a similar restriction. The patch below will change the DAC assignment order. Give it a try instead of previous ones. thanks, Takashi --- diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 8568aee..838b6e7 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -5992,6 +5992,7 @@ static void alc269_fixup_mic2_mute(struct hda_codec *codec, enum { ALC269_FIXUP_SONY_VAIO, ALC275_FIXUP_SONY_VAIO_GPIO2, + ALC275_FIXUP_VAIO_SPEAKER, ALC269_FIXUP_DELL_M101Z, ALC269_FIXUP_SKU_IGNORE, ALC269_FIXUP_ASUS_G73JW, @@ -6031,6 +6032,12 @@ static const struct alc_fixup alc269_fixups[] = { .chained = true, .chain_id = ALC269_FIXUP_SONY_VAIO }, + [ALC275_FIXUP_VAIO_SPEAKER] = { + .type = ALC_FIXUP_FUNC, + .v.func = alc882_fixup_no_primary_hp, /* same quirk code */ + .chained = true, + .chain_id = ALC269_FIXUP_SONY_VAIO + }, [ALC269_FIXUP_DELL_M101Z] = { .type = ALC_FIXUP_VERBS, .v.verbs = (const struct hda_verb[]) { @@ -6172,6 +6179,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x104d, 0x9073, "Sony VAIO", ALC275_FIXUP_SONY_VAIO_GPIO2), SND_PCI_QUIRK(0x104d, 0x907b, "Sony VAIO", ALC275_FIXUP_SONY_HWEQ), SND_PCI_QUIRK(0x104d, 0x9084, "Sony VAIO", ALC275_FIXUP_SONY_HWEQ), + SND_PCI_QUIRK(0x104d, 0x90a5, "Sony VAIO Z", ALC275_FIXUP_VAIO_SPEAKER), SND_PCI_QUIRK_VENDOR(0x104d, "Sony VAIO", ALC269_FIXUP_SONY_VAIO), SND_PCI_QUIRK(0x1028, 0x0470, "Dell M101z", ALC269_FIXUP_DELL_M101Z), SND_PCI_QUIRK_VENDOR(0x1025, "Acer Aspire", ALC271_FIXUP_DMIC), ^ permalink raw reply related [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-10-09 6:39 ` Takashi Iwai @ 2012-10-09 8:39 ` Julien Danjou 0 siblings, 0 replies; 40+ messages in thread From: Julien Danjou @ 2012-10-09 8:39 UTC (permalink / raw) To: Takashi Iwai; +Cc: alsa-devel, David Henningsson [-- Attachment #1.1: Type: text/plain, Size: 708 bytes --] On Tue, Oct 09 2012, Takashi Iwai wrote: > Your suggestion reminds me of another bug on another Vaio Z model but > with a different codec. On that machine, the speaker output must come > from the first DAC. Otherwise silences. Julien's machine might have > a similar restriction. > > The patch below will change the DAC assignment order. Give it a try > instead of previous ones. Unfortunately, this doesn't help at all: with that patch I've a bunch of different noises following what I mute/unmute. And muting/unmuting the "Beep" toggles a different noise, but I cannot find the silence back. :( -- Julien Danjou /* Free Software hacker & freelance http://julien.danjou.info */ [-- Attachment #1.2: Type: application/pgp-signature, Size: 835 bytes --] [-- Attachment #2: Type: text/plain, Size: 0 bytes --] ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-10-09 6:19 ` David Henningsson 2012-10-09 6:39 ` Takashi Iwai @ 2012-11-01 22:39 ` Julien Danjou 2012-11-02 8:56 ` Takashi Iwai 1 sibling, 1 reply; 40+ messages in thread From: Julien Danjou @ 2012-11-01 22:39 UTC (permalink / raw) To: David Henningsson; +Cc: Takashi Iwai, alsa-devel [-- Attachment #1.1: Type: text/plain, Size: 1058 bytes --] On Tue, Oct 09 2012, David Henningsson wrote: Hi David, Takashi, I'm still trying to advance on this! :) > So; if everything is muted, it causes some codec bug to appear. If this only > happens in the speaker, maybe we should try to reroute the speaker to go > 0x02 -> 0x0c -> 0x14 instead of 0x03 -> 0x0d -> 0x14? What will happen if > you change 0x14 to take its input from 0x0c instead? I just did that using the hda-analyzer tool. I changed 0x14 to uses 0x0c as a source, and it's indeed much better. The noise disappear when neither master or speaker is muted, and actually the music playback sounds better and without the little background noise I still hear on low volume level. Actually, I'm sure it'd be easy to come with a patch, so my question would rather be: what's this routing about, and why is 0x0d set up instead of 0x0c? I'm still trying to find a way to fix the noise when speaker or master are muted. No chance so far. :( -- Julien Danjou # Free Software hacker & freelance # http://julien.danjou.info [-- Attachment #1.2: Type: application/pgp-signature, Size: 835 bytes --] [-- Attachment #2: Type: text/plain, Size: 0 bytes --] ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-11-01 22:39 ` Julien Danjou @ 2012-11-02 8:56 ` Takashi Iwai 2012-11-02 11:29 ` Julien Danjou 0 siblings, 1 reply; 40+ messages in thread From: Takashi Iwai @ 2012-11-02 8:56 UTC (permalink / raw) To: Julien Danjou; +Cc: alsa-devel, David Henningsson At Thu, 01 Nov 2012 23:39:52 +0100, Julien Danjou wrote: > > On Tue, Oct 09 2012, David Henningsson wrote: > > Hi David, Takashi, > > I'm still trying to advance on this! :) > > > So; if everything is muted, it causes some codec bug to appear. If this only > > happens in the speaker, maybe we should try to reroute the speaker to go > > 0x02 -> 0x0c -> 0x14 instead of 0x03 -> 0x0d -> 0x14? What will happen if > > you change 0x14 to take its input from 0x0c instead? > > I just did that using the hda-analyzer tool. I changed 0x14 to uses 0x0c > as a source, and it's indeed much better. The noise disappear when > neither master or speaker is muted, and actually the music playback > sounds better and without the little background noise I still hear on > low volume level. Good to hear. What's the remaining issue? > Actually, I'm sure it'd be easy to come with a patch, so my question > would rather be: what's this routing about, and why is 0x0d set up > instead of 0x0c? The current parser prefers the line-out as the primary output over the headphone. Then it tries to assign from the smaller NID, so 0x0c is assigned to the line-out (which is the speaker in your case), then 0x0d is to the headphone. > I'm still trying to find a way to fix the noise when speaker or master > are muted. No chance so far. :( Do you mean that the noise is there with rerouting like the above, or you are asking for a patch to achieve the rerouting? Takashi ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-11-02 8:56 ` Takashi Iwai @ 2012-11-02 11:29 ` Julien Danjou 2012-11-03 8:02 ` Takashi Iwai 0 siblings, 1 reply; 40+ messages in thread From: Julien Danjou @ 2012-11-02 11:29 UTC (permalink / raw) To: Takashi Iwai; +Cc: alsa-devel, David Henningsson [-- Attachment #1.1: Type: text/plain, Size: 1516 bytes --] On Fri, Nov 02 2012, Takashi Iwai wrote: >> I just did that using the hda-analyzer tool. I changed 0x14 to uses 0x0c >> as a source, and it's indeed much better. The noise disappear when >> neither master or speaker is muted, and actually the music playback >> sounds better and without the little background noise I still hear on >> low volume level. > > Good to hear. What's the remaining issue? Well, it's still not perfect, and as I wrote, if any of "master" or "speaker" is muted, the noise kicks back in instantly. :( > The current parser prefers the line-out as the primary output over the > headphone. Then it tries to assign from the smaller NID, so 0x0c is > assigned to the line-out (which is the speaker in your case), then > 0x0d is to the headphone. Ok, thanks for the explanation. >> I'm still trying to find a way to fix the noise when speaker or master >> are muted. No chance so far. :( > > Do you mean that the noise is there with rerouting like the above, or > you are asking for a patch to achieve the rerouting? If "master" or "speaker" is muted, the noise kicks back in, whatever the routing is. At this point, I wonder if it wouldn't be simpler to just boot the machine under Windows and dump the HDA state to see how the Windows driver set up all the routing. Do you think this kind of approach would work, and in that case, is there a tool do achieve that? -- Julien Danjou # Free Software hacker & freelance # http://julien.danjou.info [-- Attachment #1.2: Type: application/pgp-signature, Size: 835 bytes --] [-- Attachment #2: Type: text/plain, Size: 0 bytes --] ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 2012-11-02 11:29 ` Julien Danjou @ 2012-11-03 8:02 ` Takashi Iwai 0 siblings, 0 replies; 40+ messages in thread From: Takashi Iwai @ 2012-11-03 8:02 UTC (permalink / raw) To: Julien Danjou; +Cc: alsa-devel, David Henningsson At Fri, 02 Nov 2012 12:29:40 +0100, Julien Danjou wrote: > > On Fri, Nov 02 2012, Takashi Iwai wrote: > > >> I just did that using the hda-analyzer tool. I changed 0x14 to uses 0x0c > >> as a source, and it's indeed much better. The noise disappear when > >> neither master or speaker is muted, and actually the music playback > >> sounds better and without the little background noise I still hear on > >> low volume level. > > > > Good to hear. What's the remaining issue? > > Well, it's still not perfect, and as I wrote, if any of "master" or > "speaker" is muted, the noise kicks back in instantly. :( OK, the behavior wasn't clear in your text above, so I asked it again. (mute and unmute are pretty confusing :) > > The current parser prefers the line-out as the primary output over the > > headphone. Then it tries to assign from the smaller NID, so 0x0c is > > assigned to the line-out (which is the speaker in your case), then > > 0x0d is to the headphone. > > Ok, thanks for the explanation. > > >> I'm still trying to find a way to fix the noise when speaker or master > >> are muted. No chance so far. :( > > > > Do you mean that the noise is there with rerouting like the above, or > > you are asking for a patch to achieve the rerouting? > > If "master" or "speaker" is muted, the noise kicks back in, whatever the > routing is. > > > At this point, I wonder if it wouldn't be simpler to just boot the > machine under Windows and dump the HDA state to see how the Windows > driver set up all the routing. Do you think this kind of approach would > work, and in that case, is there a tool do achieve that? I have no idea about Windows, sorry. Takashi ^ permalink raw reply [flat|nested] 40+ messages in thread
* Re: Constant noise on HDA ALC275 [not found] ` <87zk3xku73.fsf@dex.adm.naquadah.org> 2012-10-08 12:48 ` Takashi Iwai @ 2012-10-08 12:49 ` Julien Danjou 1 sibling, 0 replies; 40+ messages in thread From: Julien Danjou @ 2012-10-08 12:49 UTC (permalink / raw) To: Takashi Iwai; +Cc: alsa-devel [-- Attachment #1.1.1: Type: text/plain, Size: 1179 bytes --] On Mon, Oct 08 2012, Takashi Iwai wrote: > At best, please give alsa-info.sh outputs at both working and > non-working cases. In that way, we can see the internal states more > exactly than ambiguous descriptions. Sure! Both attached [in gzip this time to pass the list]. The diff between background-noise and no-background-noise is: --- /tmp/alsa-info-background-noise.txt 2012-10-08 14:41:05.880816525 +0200 +++ /tmp/alsa-info-no-background-noise.txt 2012-10-08 14:42:24.700814459 +0200 @@ -3,7 +3,7 @@ !!ALSA Information Script v 0.4.61 !!################################ -!!Script ran on: Mon Oct 8 12:41:05 UTC 2012 +!!Script ran on: Mon Oct 8 12:42:24 UTC 2012 !!Linux Distribution @@ -198,7 +198,7 @@ Control: name="Beep Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=In, idx=4, ofs=0 Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1 - Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] + Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x00 0x00] Connection: 5 0x18 0x19 0x1a 0x1b 0x1d Node 0x0c [Audio Mixer] wcaps 0x20010b: Stereo Amp-In [-- Attachment #1.1.2: alsa-info-background-noise.txt.gz --] [-- Type: application/octet-stream, Size: 5856 bytes --] [-- Attachment #1.1.3: alsa-info-no-background-noise.txt.gz --] [-- Type: application/octet-stream, Size: 5860 bytes --] [-- Attachment #1.1.4: Type: text/plain, Size: 89 bytes --] -- Julien Danjou // Free Software hacker & freelance // http://julien.danjou.info [-- Attachment #1.2: Type: application/pgp-signature, Size: 835 bytes --] [-- Attachment #2: Type: text/plain, Size: 0 bytes --] ^ permalink raw reply [flat|nested] 40+ messages in thread
end of thread, other threads:[~2012-11-03 8:02 UTC | newest]
Thread overview: 40+ messages (download: mbox.gz / follow: Atom feed)
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2012-09-15 12:57 Constant noise on HDA ALC275 Julien Danjou
2012-09-21 12:33 ` Takashi Iwai
2012-09-21 12:43 ` Julien Danjou
2012-09-21 13:07 ` Takashi Iwai
2012-09-21 13:14 ` Julien Danjou
2012-09-21 13:24 ` Takashi Iwai
2012-09-21 13:37 ` Julien Danjou
2012-09-21 14:00 ` Takashi Iwai
2012-09-21 14:08 ` Julien Danjou
2012-09-21 15:01 ` Takashi Iwai
2012-09-21 15:29 ` Julien Danjou
2012-09-21 15:41 ` Takashi Iwai
2012-09-21 15:55 ` Julien Danjou
2012-09-21 16:07 ` Takashi Iwai
2012-09-21 16:10 ` Julien Danjou
2012-10-04 13:56 ` Julien Danjou
2012-10-08 12:39 ` Takashi Iwai
[not found] ` <87zk3xku73.fsf@dex.adm.naquadah.org>
2012-10-08 12:48 ` Takashi Iwai
2012-10-08 12:57 ` Julien Danjou
2012-10-08 13:11 ` Takashi Iwai
2012-10-08 14:39 ` David Henningsson
2012-10-08 15:07 ` Takashi Iwai
2012-10-08 15:24 ` Takashi Iwai
2012-10-08 15:41 ` Julien Danjou
2012-10-08 15:56 ` Takashi Iwai
2012-10-08 16:09 ` Julien Danjou
2012-10-08 16:12 ` Takashi Iwai
2012-10-08 16:24 ` Julien Danjou
2012-10-08 16:28 ` Takashi Iwai
2012-10-08 16:52 ` Julien Danjou
2012-10-08 19:28 ` Takashi Iwai
2012-10-08 20:34 ` Julien Danjou
2012-10-09 6:19 ` David Henningsson
2012-10-09 6:39 ` Takashi Iwai
2012-10-09 8:39 ` Julien Danjou
2012-11-01 22:39 ` Julien Danjou
2012-11-02 8:56 ` Takashi Iwai
2012-11-02 11:29 ` Julien Danjou
2012-11-03 8:02 ` Takashi Iwai
2012-10-08 12:49 ` Julien Danjou
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