[alsa-devel] Dell XPS 9360 continuous hissing sound
Hi!
After a bug report on Fedora (https://bugzilla.redhat.com/show_bug.cgi?id=1677353)
---- When I start t he computer I hears a continuous background noise. The problem is also described here: https://wiki.archlinux.org/index.php/Dell_XPS_13_(9360)#Continuous_hissing_s...
I need to issue the command `amixer -c 0 cset 'numid=10' 1` to solve the problem, but every time I reboot the computer I need to run it again. This has been happening for quite some time, but I've been post-poning the bug report.
Current kernel: 4.20.7-200.fc29.x86_64
Alsa information: http://www.alsa-project.org/db/?f=df4834c53335709abb521c767e7b1da2f4371744 ---- They advise me to contact you, to see if we can get a solution on this.
Note: The computer also does not recognise (switch to) when I plug an headset.
If you need more information, I'm eager to help diagnose and help to solve this, but I have no Kernel programming skills, other than that count on me.
Kind regards,
Paulo Fidalgo
On Fri, 22 Mar 2019 12:40:22 +0100, Paulo Fidalgo wrote:
Hi!
After a bug report on Fedora (https://bugzilla.redhat.com/show_bug.cgi?id=1677353)
When I start t he computer I hears a continuous background noise. The problem is also described here: https://wiki.archlinux.org/index.php/Dell_XPS_13_(9360)#Continuous_hissing_s...
I need to issue the command `amixer -c 0 cset 'numid=10' 1` to solve the problem, but every time I reboot the computer I need to run it again. This has been happening for quite some time, but I've been post-poning the bug report.
What is the original value before setting this amixer command above? You can get via "amixer -c0 get numid=10'.
Does the noise again when you restore the value after setting to 1 in the above?
Takashi
Current kernel: 4.20.7-200.fc29.x86_64
Alsa information: http://www.alsa-project.org/db/?f=df4834c53335709abb521c767e7b1da2f4371744
They advise me to contact you, to see if we can get a solution on this.
Note: The computer also does not recognise (switch to) when I plug an headset.
If you need more information, I'm eager to help diagnose and help to solve this, but I have no Kernel programming skills, other than that count on me.
Kind regards,
Paulo Fidalgo
Strangely the command returns amixer: Unable to find simple control 'numid=10',0 So I've runned "amixer -c0" and you can find the output in before.txt
Then I've runned amixer -c 0 cset 'numid=10' 1 and again the "amixer -c0" and you can find the output in after.txt
Also I've notice that the sound appears after I playing a music on computer and goes a few (like 10 ) seconds after the music stopped.
On Fri, 22 Mar 2019 at 15:37, Takashi Iwai tiwai@suse.de wrote:
On Fri, 22 Mar 2019 12:40:22 +0100, Paulo Fidalgo wrote:
Hi!
After a bug report on Fedora (https://bugzilla.redhat.com/show_bug.cgi?id=1677353)
When I start t he computer I hears a continuous background noise. The problem is also described here: https://wiki.archlinux.org/index.php/Dell_XPS_13_(9360)#Continuous_hissing_s...
I need to issue the command `amixer -c 0 cset 'numid=10' 1` to solve the problem, but every time I reboot the computer I need to run it again. This has been happening for quite some time, but I've been post-poning the bug report.
What is the original value before setting this amixer command above? You can get via "amixer -c0 get numid=10'.
Does the noise again when you restore the value after setting to 1 in the above?
Takashi
Current kernel: 4.20.7-200.fc29.x86_64
Alsa information: http://www.alsa-project.org/db/?f=df4834c53335709abb521c767e7b1da2f4371744
They advise me to contact you, to see if we can get a solution on this.
Note: The computer also does not recognise (switch to) when I plug an headset.
If you need more information, I'm eager to help diagnose and help to solve this, but I have no Kernel programming skills, other than that count on me.
Kind regards,
Paulo Fidalgo
On Fri, 22 Mar 2019 17:07:15 +0100, Paulo Fidalgo wrote:
Strangely the command returns amixer: Unable to find simple control 'numid=10',0 So I've runned "amixer -c0" and you can find the output in before.txt
Ah sorry, it was a typo: use "cget" instead of "get".
Then I've runned amixer -c 0 cset 'numid=10' 1 and again the "amixer -c0" and you can find the output in after.txt
Also I've notice that the sound appears after I playing a music on computer and goes a few (like 10 ) seconds after the music stopped.
It sounds like a state after runtime PM.
Takashi
On Fri, 22 Mar 2019 at 15:37, Takashi Iwai tiwai@suse.de wrote:
On Fri, 22 Mar 2019 12:40:22 +0100, Paulo Fidalgo wrote:
Hi!
After a bug report on Fedora (https://bugzilla.redhat.com/show_bug.cgi?id=1677353)
When I start t he computer I hears a continuous background noise. The problem is also described here: https://wiki.archlinux.org/index.php/Dell_XPS_13_(9360)#Continuous_hissing_s...
I need to issue the command `amixer -c 0 cset 'numid=10' 1` to solve the problem, but every time I reboot the computer I need to run it again. This has been happening for quite some time, but I've been post-poning the bug report.
What is the original value before setting this amixer command above? You can get via "amixer -c0 get numid=10'.
Does the noise again when you restore the value after setting to 1 in the above?
Takashi
Current kernel: 4.20.7-200.fc29.x86_64
Alsa information: http://www.alsa-project.org/db/?f=df4834c53335709abb521c767e7b1da2f4371744
They advise me to contact you, to see if we can get a solution on this.
Note: The computer also does not recognise (switch to) when I plug an headset.
If you need more information, I'm eager to help diagnose and help to solve this, but I have no Kernel programming skills, other than that count on me.
Kind regards,
Paulo Fidalgo
Simple mixer control 'Master',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 87 Mono: Playback 87 [100%] [0.00dB] [on] Simple mixer control 'Headphone',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 87 Mono: Front Left: Playback 87 [100%] [0.00dB] [on] Front Right: Playback 87 [100%] [0.00dB] [on] Simple mixer control 'Headphone Mic',0 Capabilities: cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Capture channels: Mono Mono: Capture [off] Simple mixer control 'Headphone Mic Boost',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 3 Front Left: 1 [33%] [10.00dB] Front Right: 1 [33%] [10.00dB] Simple mixer control 'Speaker',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 87 Mono: Front Left: Playback 0 [0%] [-65.25dB] [off] Front Right: Playback 0 [0%] [-65.25dB] [off] Simple mixer control 'PCM',0 Capabilities: pvolume 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 'IEC958',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'IEC958',1 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958',2 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958',3 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958',4 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Capture',0 Capabilities: cvolume cswitch Capture channels: Front Left - Front Right Limits: Capture 0 - 63 Front Left: Capture 63 [100%] [30.00dB] [on] Front Right: Capture 63 [100%] [30.00dB] [on] Simple mixer control 'Auto-Mute Mode',0 Capabilities: enum Items: 'Disabled' 'Enabled' Item0: 'Disabled' Simple mixer control 'Headset Mic',0 Capabilities: cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Capture channels: Mono Mono: Capture [on] Simple mixer control 'Headset Mic Boost',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 3 Front Left: 1 [33%] [10.00dB] Front Right: 1 [33%] [10.00dB] Simple mixer control 'Internal Mic',0 Capabilities: cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Capture channels: Mono Mono: Capture [off] Simple mixer control 'Internal Mic Boost',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 3 Front Left: 0 [0%] [0.00dB] Front Right: 0 [0%] [0.00dB] Simple mixer control 'Master',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 87 Mono: Playback 83 [95%] [-3.00dB] [on] Simple mixer control 'Headphone',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 87 Mono: Front Left: Playback 87 [100%] [0.00dB] [on] Front Right: Playback 87 [100%] [0.00dB] [on] Simple mixer control 'Headphone Mic',0 Capabilities: cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Capture channels: Mono Mono: Capture [off] Simple mixer control 'Headphone Mic Boost',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 3 Front Left: 0 [0%] [0.00dB] Front Right: 0 [0%] [0.00dB] Simple mixer control 'Speaker',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 87 Mono: Front Left: Playback 0 [0%] [-65.25dB] [off] Front Right: Playback 0 [0%] [-65.25dB] [off] Simple mixer control 'PCM',0 Capabilities: pvolume 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 'IEC958',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'IEC958',1 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958',2 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958',3 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'IEC958',4 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Capture',0 Capabilities: cvolume cswitch Capture channels: Front Left - Front Right Limits: Capture 0 - 63 Front Left: Capture 63 [100%] [30.00dB] [on] Front Right: Capture 63 [100%] [30.00dB] [on] Simple mixer control 'Auto-Mute Mode',0 Capabilities: enum Items: 'Disabled' 'Enabled' Item0: 'Disabled' Simple mixer control 'Headset Mic',0 Capabilities: cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Capture channels: Mono Mono: Capture [on] Simple mixer control 'Headset Mic Boost',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 3 Front Left: 1 [33%] [10.00dB] Front Right: 1 [33%] [10.00dB] Simple mixer control 'Internal Mic',0 Capabilities: cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Capture channels: Mono Mono: Capture [off] Simple mixer control 'Internal Mic Boost',0 Capabilities: volume Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 3 Front Left: 0 [0%] [0.00dB] Front Right: 0 [0%] [0.00dB]
participants (2)
-
Paulo Fidalgo -
Takashi Iwai