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b=sFg0V3dJtjG+R/wIuAuvL66qTLxXf9J6hynh2um6FMAPZrH1Hp6o3C6USYSjGuq1PhaUgH KVx6N5M7qDS4nGDw== Received: from imap1.dmz-prg2.suse.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by imap1.dmz-prg2.suse.org (Postfix) with ESMTPS id 28CEF13319; Tue, 27 Oct 2026 07:33:01 +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 ba5OO6xT4GqtVwAAD6G6ig (envelope-from ); Tue, 27 Oct 2026 07:33:01 +0000 Date: Tue, 27 Oct 2026 08:33:00 +0100 Message-ID: <87qzhb38er.wl-tiwai@suse.de> From: Takashi Iwai To: Sally Marcher Cc: linux-sound@vger.kernel.org, tiwai@suse.com, perex@perex.cz, Alexander Tsoy Subject: Re: [PATCH] ALSA: usb-audio: MOTU MicroBook II playback fix In-Reply-To: References: <6690AE3A-5D2A-488D-BB09-1588948491D9@student.tugraz.at> <1ceb66f2-d5c2-4419-b75f-33afb2f52fbd@student.tugraz.at> User-Agent: Wanderlust/2.15.9 (Almost Unreal) Emacs/30.2 Mule/6.0 X-Mailing-List: linux-sound@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=KOI8-R Content-Transfer-Encoding: 8bit X-Spamd-Result: default: False [-12.51 / 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]; R_DKIM_ALLOW(-0.20)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; MX_GOOD(-0.01)[]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; FROM_HAS_DN(0.00)[]; ARC_NA(0.00)[]; RBL_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:104:10:150:64:97:from]; TO_DN_SOME(0.00)[]; MIME_TRACE(0.00)[0:+]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCVD_TLS_ALL(0.00)[]; DKIM_TRACE(0.00)[suse.de:+]; RCVD_COUNT_TWO(0.00)[2]; FROM_EQ_ENVFROM(0.00)[]; RCPT_COUNT_FIVE(0.00)[5]; DNSWL_BLOCKED(0.00)[2a07:de40:b281:106:10:150:64:167:received,2a07:de40:b281:104:10:150:64:97:from]; RCVD_VIA_SMTP_AUTH(0.00)[]; RECEIVED_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:106:10:150:64:167:received]; DBL_BLOCKED_OPENRESOLVER(0.00)[imap1.dmz-prg2.suse.org:rdns,imap1.dmz-prg2.suse.org:helo,suse.com:email,suse.de:dkim] X-Rspamd-Server: rspamd1.dmz-prg2.suse.org X-Rspamd-Action: no action X-Spam-Flag: NO X-Spam-Score: -12.51 X-Spam-Level: X-Rspamd-Queue-Id: AAA3521E95 On Mon, 26 Oct 2026 17:01:32 +0100, Sally Marcher wrote: > > Hi, > patch is attached to this email. OK, I applied manually now. thanks, Takashi > > Thanks, > Sally Marcher > > On 10/26/26 2:57 PM, Alexander Tsoy wrote: > > χ πΞ, 26/10/2026 Χ 14:40 +0100, Sally Marcher ΠΙΫΕΤ: > >> šFrom cd7f80a8beaa40bcb2b313586a3c698d35982c21 Mon Sep 17 00:00:00 > >> 2001 > >> From: Sally Marcher > >> Date: Mon, 26 Oct 2026 14:29:34 +0100 > >> Subject: [PATCH] Add correct datainterval in the quirks-table for > >> Microbook II > >> > >> This patch fixes playback issues on the Microbook II. > >> The correct value was in the older driver for this device > >> ( > >> https://github.com/manuel-rhdt/snd-microbookii/blob/dd304c097bb6a9d522 > >> 76ac29c6969fa02bc7674a/audio.c#L914). > >> > >> Datainterval needs to be set explicitly. > >> > >> Signed-off-by: Sally Marcher > >> --- > >> ššsound/usb/quirks-table.h | 2 ++ > >> šš1 file changed, 2 insertions(+) > >> > >> diff --git a/sound/usb/quirks-table.h b/sound/usb/quirks-table.h > >> index 71444c2898b4..ac7861c3d26c 100644 > >> --- a/sound/usb/quirks-table.h > >> +++ b/sound/usb/quirks-table.h > >> @@ -2781,6 +2781,7 @@ YAMAHA_DEVICE(0x7010, "UB99"), > >> šš š š š š š š š š š š.rates = SNDRV_PCM_RATE_96000, > >> šš š š š š š š š š š š.ep_attr = USB_ENDPOINT_XFER_ISOC | > >> šš š š š š š š š š š š š š š USB_ENDPOINT_SYNC_ASYNC, > >> +š š š š š š š š š š .datainterval = 1, > >> šš š š š š š š š š š š.rate_min = 96000, > >> šš š š š š š š š š š š.rate_max = 96000, > >> šš š š š š š š š š š š.nr_rates = 1, > >> @@ -2803,6 +2804,7 @@ YAMAHA_DEVICE(0x7010, "UB99"), > >> šš š š š š š š š š š š.rates = SNDRV_PCM_RATE_96000, > >> šš š š š š š š š š š š.ep_attr = USB_ENDPOINT_XFER_ISOC | > >> šš š š š š š š š š š š š š š USB_ENDPOINT_SYNC_ASYNC, > >> +š š š š š š š š š š .datainterval = 1, > >> šš š š š š š š š š š š.rate_min = 96000, > >> šš š š š š š š š š š š.rate_max = 96000, > >> šš š š š š š š š š š š.nr_rates = 1, > > Hi! > > > > You should send this path to linux-sound@vger.kernel.org and CC > > mainterners: Takashi Iwai , Jaroslav Kysela > > > > > > Also your email client garbles the patch. For example tabs are replaced > > by spaces. If you cannot fix that, then it's better to just attach the > > patch as a text file. > From cd7f80a8beaa40bcb2b313586a3c698d35982c21 Mon Sep 17 00:00:00 2001 > From: Sally Marcher > Date: Mon, 26 Oct 2026 14:29:34 +0100 > Subject: [PATCH] Add correct datainterval in the quirks-table for Microbook II > > This patch fixes playback issues on the Microbook II. > The correct value was in the older driver for this device (https://github.com/manuel-rhdt/snd-microbookii/blob/dd304c097bb6a9d52276ac29c6969fa02bc7674a/audio.c#L914). > > Datainterval needs to be set explicitly. > > Signed-off-by: Sally Marcher > --- > sound/usb/quirks-table.h | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/sound/usb/quirks-table.h b/sound/usb/quirks-table.h > index 71444c2898b4..ac7861c3d26c 100644 > --- a/sound/usb/quirks-table.h > +++ b/sound/usb/quirks-table.h > @@ -2781,6 +2781,7 @@ YAMAHA_DEVICE(0x7010, "UB99"), > .rates = SNDRV_PCM_RATE_96000, > .ep_attr = USB_ENDPOINT_XFER_ISOC | > USB_ENDPOINT_SYNC_ASYNC, > + .datainterval = 1, > .rate_min = 96000, > .rate_max = 96000, > .nr_rates = 1, > @@ -2803,6 +2804,7 @@ YAMAHA_DEVICE(0x7010, "UB99"), > .rates = SNDRV_PCM_RATE_96000, > .ep_attr = USB_ENDPOINT_XFER_ISOC | > USB_ENDPOINT_SYNC_ASYNC, > + .datainterval = 1, > .rate_min = 96000, > .rate_max = 96000, > .nr_rates = 1, > -- > 2.56.0 >