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Tue, 10 Nov 2026 10:43:19 +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 Aj8GD0f18mpcOgAAD6G6ig (envelope-from ); Tue, 10 Nov 2026 10:43:19 +0000 Date: Tue, 10 Nov 2026 11:43:14 +0100 Message-ID: <87tslpuful.wl-tiwai@suse.de> From: Takashi Iwai To: Lianqin Hu Cc: perex@perex.cz, tiwai@suse.com, linux-kernel@vger.kernel.org, linux-sound@vger.kernel.org Subject: Re: [PATCH] ALSA: usb-audio: Add iface reset and delay quirk for RYDZ Technology Piva AC20 In-Reply-To: <20261110020058.31037-1-hulianqin@vivo.com> References: <20261110020058.31037-1-hulianqin@vivo.com> User-Agent: Wanderlust/2.15.9 (Almost Unreal) Emacs/30.2 Mule/6.0 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset=US-ASCII X-Spam-Flag: NO X-Spam-Level: X-Spamd-Result: default: False [-12.30 / 50.00]; SUSE_INTERNAL_BYPASS(-9.00)[]; BAYES_HAM(-3.00)[100.00%]; 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]; RCVD_VIA_SMTP_AUTH(0.00)[]; MIME_TRACE(0.00)[0:+]; ARC_NA(0.00)[]; TO_DN_SOME(0.00)[]; RCVD_TLS_ALL(0.00)[]; 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)[imap1.dmz-prg2.suse.org:helo] X-Spam-Score: -12.30 On Tue, 10 Nov 2026 03:00:58 +0100, Lianqin Hu wrote: > > Setting up the interface when suspended/resuming fails on this card. > Adding a reset and delay quirk will eliminate this problem. > > usb 1-1.4.1: New USB device found, idVendor=0bda, idProduct=8808 > usb 1-1.4.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 > usb 1-1.4.1: Product: Piva AC20. > usb 1-1.4.1: Manufacturer: RYDZ Technology > usb 1-1.4.1: SerialNumber: 202511241125 > > Signed-off-by: Lianqin Hu Applied now. Thanks. Takashi