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Thu, 2 Apr 2026 10:48:46 +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 0M4iAo5JzmmTOAAAD6G6ig (envelope-from ); Thu, 02 Apr 2026 10:48:46 +0000 Date: Thu, 02 Apr 2026 12:48:45 +0200 Message-ID: <87qzoxiqnm.wl-tiwai@suse.de> From: Takashi Iwai To: Cryolitia PukNgae Cc: Jaroslav Kysela , Takashi Iwai , linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org, zhanjun@uniontech.com, niecheng1@uniontech.com, kernel@uniontech.com, =?GB2312?B?uvrBrMfa?= , Kagura , stable@vger.kernel.org Subject: Re: [PATCH] ALSA: usb-audio: apply quirk for MOONDROP JU Jiu In-Reply-To: <20260402-syy-v1-1-068d3bc30ddc@linux.dev> References: <20260402-syy-v1-1-068d3bc30ddc@linux.dev> User-Agent: Wanderlust/2.15.9 (Almost Unreal) Emacs/30.2 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; 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DNSWL_BLOCKED(0.00)[2a07:de40:b281:104:10:150:64:97:from,2a07:de40:b281:106:10:150:64:167:received]; DKIM_TRACE(0.00)[suse.de:+] X-Rspamd-Action: no action X-Spam-Flag: NO X-Spam-Score: -3.51 X-Spam-Level: X-Rspamd-Server: rspamd1.dmz-prg2.suse.org X-Rspamd-Queue-Id: 71AD54D325 On Thu, 02 Apr 2026 07:36:57 +0200, Cryolitia PukNgae wrote: > > It(ID 31b2:0111 JU Jiu) reports a MIN value -12800 for volume control, but > will mute when setting it less than -10880. > > Thanks to my girlfriend Kagura for reporting this issue. > > Cc: Kagura > Cc: stable@vger.kernel.org > Signed-off-by: Cryolitia PukNgae Applied to for-next branch now. > --- > Btw, is it a good idea for turn the volume_control_quirks from > switch-case to a table and sort it accroding to USB VID&PID? Yeah, this might be better, indeed. But the quirk isn't really straightforward for those, maybe we need a matching of USB id plus kctl id name string, then update the cval fields conditionally with flags. Let me cook later... thanks, Takashi