[Bug 1051494] Re: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all
[Expired for alsa-driver (Ubuntu) because there has been no activity for 60 days.] ** Changed in: alsa-driver (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1051494 Title: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1051494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1051494] Re: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all
[Expired for pulseaudio (Ubuntu) because there has been no activity for 60 days.] ** Changed in: pulseaudio (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1051494 Title: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1051494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1051494] Re: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all
Thank you for reporting this bug to Ubuntu. Ubuntu 12.04 (precise) reached end-of-life on April 28, 2017. See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We appreciate that this bug may be old and you might not be interested in discussing it any more. But if you are then please upgrade to the latest Ubuntu version and re-test. ** Changed in: pulseaudio (Ubuntu) Status: Confirmed => Incomplete ** Changed in: alsa-driver (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1051494 Title: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1051494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1051494] Re: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all
still nothing. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1051494 Title: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1051494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1051494] Re: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all
can you provide the pulsesink.txt by apport-bug.? Node 0x0e [Audio Mixer] wcaps 0x200101: Stereo Connection: 8 0x0d 0x11 0x12 0x13 0x1a 0x1b 0x1c 0x1d Node 0x11 [Audio Selector] wcaps 0x30010d: Stereo Amp-Out Control: name=PCM Playback Volume, index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Control: name=PCM Playback Switch, index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Amp-Out caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1 Amp-Out vals: [0x1f 0x1f] Connection: 1 0x03 refer to ad1981hd datasheet 05 Port-D (Line Out) 4 Pin complex Port-D pin drivers. Typically used as rear panel line output. 06 Port-A (Headphone Out) 4 Pin complex Port-A pin drivers. Typically used as front panel headphone output 0E Analog Mixer 2 Audio mixer Selectively mixes analog input signals into a single signal. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1051494 Title: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1051494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1051494] Re: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all
Please could someone tell me what to do. I have spent hours and hours reading, writing, tapping Googling, reading, reading, reading and attempts at editing. I presumed I would have to use the above patch. How do I do that? How do I get this resolved please? I want instructions please. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1051494 Title: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1051494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1051494] Re: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all
http://git.kernel.org/?p=linux/kernel/git/tiwai/sound.git;a=commitdiff;h=18a815d7426986890b88078ea63b77732baca0b5;hp=42611c02ac31e44abd53893209460ce60205cb8e /* mute internal speaker if HP is plugged */ static void ad1981_hp_automute(struct hda_codec *codec) { unsigned int present; present = snd_hda_codec_read(codec, 0x06, 0, AC_VERB_GET_PIN_SENSE, 0) 0x8000; snd_hda_codec_amp_update(codec, 0x05, 0, HDA_OUTPUT, 0, 0x80, present ? 0x80 : 0); snd_hda_codec_amp_update(codec, 0x05, 1, HDA_OUTPUT, 0, 0x80, present ? 0x80 : 0); } if you look at figure 1 functional block diagram port A and port D only have selector to select dac 0x03 or mixer 0x0e but ad1981_hp_automute seem treat them as mixer instead of selector you must send email to the author who added the suuport of ad1981hd Node 0x05 [Pin Complex] wcaps 0x400187: Stereo Amp-In Amp-Out Control: name=Master Playback Switch, index=0, device=0 Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0 Amp-In vals: [0x00 0x00] Amp-Out caps: ofs=0x3d, nsteps=0x3f, stepsize=0x05, mute=1 Amp-Out vals: [0x3f 0x3f] Pincap 0x0001173f: IN OUT HP EAPD Detect Trigger ImpSense Vref caps: HIZ 50 GRD 80 EAPD 0x2: EAPD Pin Default 0x92174110: [Fixed] Speaker at Int Front Conn = Analog, Color = Green DefAssociation = 0x1, Sequence = 0x0 Misc = NO_PRESENCE Pin-ctls: 0x40: OUT VREF_HIZ Unsolicited: tag=00, enabled=0 Connection: 2 0x03 0x0e* Node 0x06 [Pin Complex] wcaps 0x400185: Stereo Amp-Out Amp-Out caps: ofs=0x3d, nsteps=0x3f, stepsize=0x05, mute=1 Amp-Out vals: [0x3f 0x3f] Pincap 0x001f: OUT HP Detect Trigger ImpSense Pin Default 0x0321201f: [Jack] HP Out at Ext Left Conn = 1/8, Color = Grey DefAssociation = 0x1, Sequence = 0xf Pin-ctls: 0xc0: OUT HP Unsolicited: tag=37, enabled=1 Connection: 2 0x03 0x0e* -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1051494 Title: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1051494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1051494] Re: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all
Thanks again Raymond ...so I am to copy patch the contents into the patch_analog.c and reboot? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1051494 Title: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1051494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1051494] Re: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all
I have just reinstalled 12.04 to see if anything would resolve itself. No luck. I have sent the author an email to ask him to look at this. Thank-you. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1051494 Title: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1051494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1051494] Re: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all
there is only one combined volume control for speaker and headphone so it iis unlikly for pulseaudio to find two path for headphone and speaker Simple mixer control 'Master',0 Capabilities: pvolume pswitch pswitch-joined penum Playback channels: Front Left - Front Right Limits: Playback 0 - 63 Mono: Front Left: Playback 63 [100%] [3.00dB] [on] Front Right: Playback 63 [100%] [3.00dB] [on] Simple mixer control 'PCM',0 Capabilities: pvolume pswitch penum Playback channels: Front Left - Front Right Limits: Playback 0 - 31 Mono: Front Left: Playback 31 [100%] [12.00dB] [on] Front Right: Playback 31 [100%] [12.00dB] [on] active profile: output:analog-stereo sinks: alsa_output.pci-_00_1b.0.analog-stereo/#4: Built-in Audio Analogue Stereo sources: alsa_output.pci-_00_1b.0.analog-stereo.monitor/#6: Monitor of Built-in Audio Analogue Stereo ports: analog-output-speaker: Speakers (priority 1, available: unknown) properties: analog-output-headphones: Headphones (priority 9000, available: unknown) properties: analog-input: Analogue Input (priority 1, available: unknown) properties: ** Also affects: pulseaudio (Ubuntu) Importance: Undecided Status: New ** Changed in: pulseaudio (Ubuntu) Status: New = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1051494 Title: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1051494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1051494] Re: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all
is this 6720s laptop ? all hp laptop with ad1981 use model=hp by default http://git.kernel.org/?p=linux/kernel/git/tiwai/sound.git;a=commitdiff;h=8970ccda1ae3c3b4ddd5ce366ca2cd88356d664e;hp=a182ee9876c7826d0b8f7789cb5c38c5bfbec441 you may need to confirm https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/869172 and send email to the author of the above patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1051494 Title: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1051494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1051494] Re: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all
still stumped as to where and what I should further edit to use patch_analog.c Anyone care to instruct? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1051494 Title: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1051494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1051494] Re: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all
/etc/modprobe.d/alsa.base.conf http://git.kernel.org/?p=linux/kernel/git/tiwai/sound.git;a=blob_plain;f=Documentation/sound/alsa /HD-Audio-Models.txt;hb=HEAD -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1051494 Title: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1051494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1051494] Re: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all
sorry still can't see what I am to do. :( ** Attachment added: current alsa-base.conf https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1051494/+attachment/3396508/+files/alsa-base.conf -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1051494 Title: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1051494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1051494] Re: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all
the above is now alsa-base conf is now # autoloader aliases install sound-slot-0 /sbin/modprobe snd-card-0 install sound-slot-1 /sbin/modprobe snd-card-1 install sound-slot-2 /sbin/modprobe snd-card-2 install sound-slot-3 /sbin/modprobe snd-card-3 install sound-slot-4 /sbin/modprobe snd-card-4 install sound-slot-5 /sbin/modprobe snd-card-5 install sound-slot-6 /sbin/modprobe snd-card-6 install sound-slot-7 /sbin/modprobe snd-card-7 # Cause optional modules to be loaded above generic modules install snd /sbin/modprobe --ignore-install snd $CMDLINE_OPTS { /sbin/modprobe --quiet --use-blacklist snd-ioctl32 ; /sbin/modprobe --quiet --use-blacklist snd-seq ; } # # Workaround at bug #499695 (reverted in Ubuntu see LP #319505) install snd-pcm /sbin/modprobe --ignore-install snd-pcm $CMDLINE_OPTS { /sbin/modprobe --quiet --use-blacklist snd-pcm-oss ; : ; } install snd-mixer /sbin/modprobe --ignore-install snd-mixer $CMDLINE_OPTS { /sbin/modprobe --quiet --use-blacklist snd-mixer-oss ; : ; } install snd-seq /sbin/modprobe --ignore-install snd-seq $CMDLINE_OPTS { /sbin/modprobe --quiet --use-blacklist snd-seq-midi ; /sbin/modprobe --quiet --use-blacklist snd-seq-oss ; : ; } # install snd-rawmidi /sbin/modprobe --ignore-install snd-rawmidi $CMDLINE_OPTS { /sbin/modprobe --quiet --use-blacklist snd-seq-midi ; : ; } # Cause optional modules to be loaded above sound card driver modules install snd-emu10k1 /sbin/modprobe --ignore-install snd-emu10k1 $CMDLINE_OPTS { /sbin/modprobe --quiet --use-blacklist snd-emu10k1-synth ; } install snd-via82xx /sbin/modprobe --ignore-install snd-via82xx $CMDLINE_OPTS { /sbin/modprobe --quiet --use-blacklist snd-seq ; } # Load saa7134-alsa instead of saa7134 (which gets dragged in by it anyway) install saa7134 /sbin/modprobe --ignore-install saa7134 $CMDLINE_OPTS { /sbin/modprobe --quiet --use-blacklist saa7134-alsa ; : ; } # Prevent abnormal drivers from grabbing index 0 options bt87x index=-2 options cx88_alsa index=-2 options saa7134-alsa index=-2 options snd-atiixp-modem index=-2 options snd-intel8x0m index=-2 options snd-via82xx-modem index=-2 options snd-usb-audio index=-2 options snd-usb-caiaq index=-2 options snd-usb-ua101 index=-2 options snd-usb-us122l index=-2 options snd-usb-usx2y index=-2 # Ubuntu #62691, enable MPU for snd-cmipci options snd-cmipci mpu_port=0x330 fm_port=0x388 # Keep snd-pcsp from being loaded as first soundcard options snd-pcsp index=-2 # Keep snd-usb-audio from beeing loaded as first soundcard options snd-usb-audio index=-2 options snd-hda-intel model=ref position_fix=1 having used the following command echo options snd-hda-intel model=ref position_fix=1 | sudo tee -a /etc/modprobe.d/alsa-base.conf /dev/null I think_know I not doing something simple correctly. can't see the wood for the trees. :( -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1051494 Title: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1051494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1051494] Re: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all
I have jus run the ALSA Information Script v 0.4.61. the txt provide is the result. ** Attachment added: ALSA Information Script v 0.4.61.txt https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1051494/+attachment/3396544/+files/ALSA%20Information%20Script%20v%200.4.61.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1051494 Title: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1051494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1051494] Re: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all
your are using generic codec parser instead of patch_analog.c 0x03 [Audio Output] wcaps 0x441: Stereo Device: name=HDA Generic, type=Audio, device=0 Converter: stream=8, channel=0 Power states: D0 D3 Power: setting=D0, actual=D0 Processing caps: benign=1, ncoeff=70 Node 0x04 [Audio Input] wcaps 0x100511: Stereo Device: name=HDA Generic, type=Audio, device=0 Converter: stream=4, channel=0 SDI-Select: 0 PCM: rates [0x7f]: 8000 11025 16000 22050 32000 44100 48000 bits [0x6]: 16 20 formats [0x1]: PCM Power states: D0 D3 Power: setting=D0, actual=D0 Connection: 1 0x15 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1051494 Title: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1051494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1051494] Re: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all
@Raymond thanks for that. I am currently reading through this http://www.kernel.org/doc/Documentation/sound/alsa/HD-Audio.txt . Not with the box ...agin...I was earlier..now I'm 50 miles from it...but as and when I implement a fix I will come back, report how I fixed it and update this bug report. Thanks again. :) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1051494 Title: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1051494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1051494] Re: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all
In dmesg: [17.493144] init: alsa-restore main process (918) terminated with status 19 Unfortunately, that message is not uncommon and breaks audio. I personally am unsure how to fix/debug it. Maybe D Henningsson will have an idea on how to proceed. In the meantime, you should remove the following line from /etc/modprobe.d/alsa-base.conf: options snd-hda-intel model=generic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1051494 Title: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1051494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1051494] Re: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all
@Dave Lentz . Thank-you for your response. I will remove the line as suggested. I won't have access to the machine for a few days now but would welcome any other suggestions or instructions to provide more reports if requested. I should also mention I have also tried a variety of other suggestions and followed other instructions as supplied by the Ubuntu Community covering Sound bugs/problem eg checking for mute in alsamixer. reinstalling alsa/pulse. And I will confirm that this problem has only happened But I had already covered most of the bases through my own experiences in the past. Usually I have managed to resolve issues logically and methodically over the YEARS when this_similar Sound problems have occured...but this has really thrown me. Nothing obvious to me has worked. And chose to throw in this bug as it appeared very recently after minimal updating. And has not been resolved with a complete wipe of hard drive, reinstallation of 12.04 with a Canonical_LoCo provided readymade disc. One positive observation was that an addition_plugin to pulse controller( the pauv_thingy) was that the system acknowledge that sound was being played(using youtube) and the level indicator demonstrated this with a moving bar pulsing to beats. Sorry not a very good description... but it gave me some reassurance that sound data was being processed yet not being produced audibly, from the speakers. Finally. May I ask if the descriptor of the bug is correct? I am reporting that the onboard speakers no longer produce sound. However sound IS produced if I use a usb powered speaker set through the headphones jack socket. I admit I was a bit confused as what to put whilst filling out the apport requests. My bad. :/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1051494 Title: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1051494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1051494] Re: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1051494 Title: [, Analog Devices ID 1981, Green Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1051494/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs