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Wed, 22 Jul 2026 11:28:40 +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 TW0vMWipYGrINAAAD6G6ig (envelope-from ); Wed, 22 Jul 2026 11:28:40 +0000 Date: Wed, 22 Jul 2026 13:28:40 +0200 Message-ID: <877bmngt5j.wl-tiwai@suse.de> From: Takashi Iwai To: =?GB2312?B?uvrBrMfa?= Cc: "perex@perex.cz" , "tiwai@suse.com" , Cryolitia PukNgae , "linux-sound@vger.kernel.org" , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH] ALSA: usb-audio: Add iface reset and delay quirk for Generic USB Headphone In-Reply-To: References: User-Agent: Wanderlust/2.15.9 (Almost Unreal) Emacs/30.2 Mule/6.0 Precedence: bulk X-Mailing-List: linux-kernel@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=GB2312 Content-Transfer-Encoding: 8bit X-Spam-Flag: NO 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)[-0.997]; MIME_GOOD(-0.10)[text/plain]; ARC_NA(0.00)[]; TO_DN_EQ_ADDR_SOME(0.00)[]; MIME_TRACE(0.00)[0:+]; FUZZY_RATELIMITED(0.00)[rspamd.com]; TO_DN_SOME(0.00)[]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_FIVE(0.00)[6]; FROM_EQ_ENVFROM(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[imap1.dmz-prg2.suse.org:helo,suse.de:mid] X-Spam-Level: X-Spam-Score: -3.30 On Wed, 22 Jul 2026 06:07:07 +0200, ºúÁ¬ÇÚ wrote: > > Setting up the interface when suspended/resuming fails on this card. > Adding a reset and delay quirk will eliminate this problem. > > usb 1-1: New USB device found, idVendor=0124, idProduct=0c21 > usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 > usb 1-1: Product: USB Headphone > usb 1-1: Manufacturer: Generic > usb 1-1: SerialNumber: 20210726905926 > > Signed-off-by: Lianqin Hu Applied now. Thanks. Takashi