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Wed, 6 Aug 2025 08:20:15 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id WvapCD8Qk2jYCQAAD6G6ig (envelope-from ); Wed, 06 Aug 2025 08:20:15 +0000 Date: Wed, 06 Aug 2025 10:20:14 +0200 Message-ID: <871pposvy9.wl-tiwai@suse.de> From: Takashi Iwai To: Paul Menzel Cc: Jaroslav Kysela , Takashi Iwai , linux-sound@vger.kernel.org, regressions@lists.linux.dev Subject: Re: Quiet crackling noise at boot and after stopping music In-Reply-To: <10172c80-daec-4e20-ab57-a483cf1afc02@molgen.mpg.de> References: <10172c80-daec-4e20-ab57-a483cf1afc02@molgen.mpg.de> User-Agent: Wanderlust/2.15.9 (Almost Unreal) Emacs/27.2 Mule/6.0 Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset=ISO-8859-7 Content-Transfer-Encoding: 8bit X-Spamd-Result: default: False [-3.30 / 50.00]; BAYES_HAM(-3.00)[99.99%]; MID_CONTAINS_FROM(1.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-0.20)[-0.999]; MIME_GOOD(-0.10)[text/plain]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; RCVD_TLS_ALL(0.00)[]; TO_DN_SOME(0.00)[]; MIME_TRACE(0.00)[0:+]; FUZZY_RATELIMITED(0.00)[rspamd.com]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; TO_MATCH_ENVRCPT_ALL(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_FIVE(0.00)[5]; FROM_EQ_ENVFROM(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; DBL_BLOCKED_OPENRESOLVER(0.00)[suse.de:mid,imap1.dmz-prg2.suse.org:helo] X-Spam-Flag: NO X-Spam-Level: X-Spam-Score: -3.30 On Wed, 06 Aug 2025 10:15:08 +0200, Paul Menzel wrote: > > Dear Linux folks, > > > I believe the Realtek refactoring caused a regression on my Intel Kaby > Lake laptop Dell XPS 13 9360. There is quiet crackling noise during > boot, when GDM is started, and also after playing music is > stopped. It¢s reproducible with 6.16.0-04055-g14bed9bc81ba, that > contains the sound subsystem pull request. > > 177bf8620cf4 Merge tag 'sound-6.17-rc1' of > git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound > > I uploaded the run of alsa-info [1]. I try to verify with plain 6.16 later. It's likely because of the missing CONFIG_SND_HDA_CODEC_* selections. Please set CONFIG_SND_HDA_CODEC_ALC269=m and CONFIG_SND_HDA_CODEC_HDMI_INTEL=m if not done yet. Those were already set to default=y in the later PR for avoiding such a pitfall. HTH, Takashi > > Kind regards, > > Paul > > > [1]: https://alsa-project.org/db/?f=6d2c66f2374b4ee6eb406a1d2cce60d1f17bed33