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a=rsa-sha256; c=relaxed/relaxed; d=yandex.ru; s=mail; t=1630705771; bh=wNd4T1/1u7lfBIu4RPFs2V738Ar7zXhkF6YTbIDabf0=; h=Message-Id:Cc:Subject:In-Reply-To:Date:References:To:From; b=QmWR2djDZXvhtjv5QCQn0cDda4ySw961LqcVrvAjYDYR4bV3/ZQN9fZSEF0v//mmG S/lSrFFNhtZtZs72mnq37lcAbE1rbJ9QJhm1X1OyoCumHedvALLTxLx86lIgG1YiFQ 2AgV3UrKkqBAh4S8M77UDW3LjiyXiwt7oFMq6xb0= Authentication-Results: iva3-ba3089b2118c.qloud-c.yandex.net; dkim=pass header.i=@yandex.ru Received: by iva8-646b8704b117.qloud-c.yandex.net with HTTP; Sat, 04 Sep 2021 00:49:31 +0300 From: =?utf-8?B?0KHRg9GA0LrQvtCyINCf0LDQstC10Ls=?= Envelope-From: surpaul@yandex.ru To: Geraldo Nascimento In-Reply-To: References: <333881630574354@mail.yandex.ru> Subject: Re: No sound after kernel 5.8.15-301 X-Mailer: Yamail [ http://yandex.ru ] 5.0 Date: Sat, 04 Sep 2021 01:49:31 +0400 Message-Id: <676251630705379@mail.yandex.ru> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Cc: "alsa-devel@alsa-project.org" X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel"  $ aplay Enable.wav Playing WAVE 'file.wav' : Signed 24 bit Little Endian in 3bytes, Rate 48000 Hz, Stereo $ pasuspender -- aplay Enable.wav Playing WAVE 'file.wav' : Signed 24 bit Little Endian in 3bytes, Rate 48000 Hz, Stereo In the first case, the music plays, and in the second, it doesn't. $ aplay -l / $ pasuspender -- aplay -l **** List of PLAYBACK Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: ALC256 Analog [ALC256 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 card 0: PCH [HDA Intel PCH], device 7: HDMI 1 [HDMI 1]  Subdevices: 1/1  Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 8: HDMI 2 [HDMI 2]  Subdevices: 1/1  Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 9: HDMI 3 [HDMI 3]  Subdevices: 1/1  Subdevice #0: subdevice #0 card 0: PCH [HDA Intel PCH], device 10: HDMI 4 [HDMI 4]  Subdevices: 1/1  Subdevice #0: subdevice #0 In dmesg, I did not find anything interesting, except for this. Should there be front headphone and speakers or just front headphone? $ sudo dmesg | rg HDA            [   3.190288] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input18 [   3.190322] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input19 [   3.190355] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input20 [   3.190413] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input21 [   3.190472] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input22 [   3.190501] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input23  02.09.2021, 23:06, "Geraldo Nascimento" : Hi, Pavel,  Standard advice is to try aplay ALSA command while suspending PulseAudio/PipeWire.  Also please check your dmesg log for anything strange.  Thank you, Geraldo Nascimento  Em Qui, 2 de set de 2021 12:23, СÑÑков Ðавел <[1]surpaul@yandex.ru> escreveu:   Hello!   à   I lost sound from laptop speakers after updating the kernel. Sound via   HDMI, AUX or Bluetooth works. Details on the links:   [1][2]https://bbs.archlinux.org/viewtopic.php?id=269301   [2][3]https://ask.fedoraproject.org/t/no-sound-after-kernel-5-8-15 -301/164   41   à   Help me please.   --à   Pavel Surkov   à References   1. [4]https://bbs.archlinux.org/viewtopic.php?id=269301   2. [5]https://ask.fedoraproject.org/t/no-sound-after-kernel-5-8-15-301/ 16441   -- Pavel Surkov  References 1. mailto:surpaul@yandex.ru 2. https://bbs.archlinux.org/viewtopic.php?id=269301 3. https://ask.fedoraproject.org/t/no-sound-after-kernel-5-8-15-301/164 4. https://bbs.archlinux.org/viewtopic.php?id=269301 5. https://ask.fedoraproject.org/t/no-sound-after-kernel-5-8-15-301/16441