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Thu, 22 Jan 2026 12:33:15 +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 dRDDFAsZcmmVDAAAD6G6ig (envelope-from ); Thu, 22 Jan 2026 12:33:15 +0000 Date: Thu, 22 Jan 2026 13:33:14 +0100 Message-ID: <87zf65hlo5.wl-tiwai@suse.de> From: Takashi Iwai To: Zhang Heng Cc: perex@perex.cz, tiwai@suse.com, sbinding@opensource.cirrus.com, kailang@realtek.com, chris.chiu@canonical.com, edip@medip.dev, linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: Re: [PATCH] ALSA: hda/realtek: Add quirk for Samsung 730QED to fix headphone In-Reply-To: <20260122085240.3163975-1-zhangheng@kylinos.cn> References: <20260122085240.3163975-1-zhangheng@kylinos.cn> User-Agent: Wanderlust/2.15.9 (Almost Unreal) Emacs/30.1 Mule/6.0 Precedence: bulk X-Mailing-List: stable@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=US-ASCII 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)[-1.000]; MIME_GOOD(-0.10)[text/plain]; FUZZY_RATELIMITED(0.00)[rspamd.com]; RCVD_VIA_SMTP_AUTH(0.00)[]; RCVD_TLS_ALL(0.00)[]; MIME_TRACE(0.00)[0:+]; ARC_NA(0.00)[]; RCPT_COUNT_SEVEN(0.00)[10]; 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)[]; TO_DN_SOME(0.00)[]; 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-Score: -3.30 X-Spam-Level: On Thu, 22 Jan 2026 09:52:40 +0100, Zhang Heng wrote: > > After applying this quirk for the ALC256 audio codec, the headphone > audio path functions normally; otherwise, headphones produce no sound. > > Link: https://bugzilla.kernel.org/show_bug.cgi?id=220574 > Cc: > Signed-off-by: Zhang Heng Applied now. Thanks. Takashi