From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793101053; b=KWt8MQhT+nKGgm6vUfYDaTzrHokteXt1AdSlpVUDbYtZfjxpc+SjDrW3hh3HX7v+zD8U IglyWKpsDGXzjQw57uWs3a/swfWEi9O6ecMSG/K9oSJ7yIdqXGctWnse3iknhUV0Pr+T7 ZRXpfGkqEpTiDRaVXYEieO/KHRfQ0r9CNCYIF3VMFtw0TxLRY1iWMsB2sayS3kwDdNJW0 SWK1mcTN2Gwc9h8VRB1qCVEK7xUI1qgIu7JjOw7lOEfHgweC4uOoq4nnAtls40KoMtYIG ej72i7SxNCYMp/+3C5+JEUtzHp0AUrhaN8LD1k2MO8Zuon5UvTr5NRHVD5Pom6kRo8Q== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793101053; h=Received:DKIM-Signature:Message-ID:From:Subject:Reply-To:To:Cc: In-Reply-To:References:Content-Type:Content-Transfer-Encoding:Date; bh=5zJkQo9DZw/r4JUUHM7XRVE8fjTusHDoU1iilE7vlts=; b=KhHh3GB06wJzhB+jORa3wBrXKqeTaHMkVGRfmBnJ64ocqq/BTpZ7L/gweffKrhdPt/fb Pd189C5+iYs6z+pWjF59qSwq4ZLKOKqTmxPh6uxPUMxaPHevP9eQ3a4uvWZ1IM7ZPtr26 vm7XmeqZ5XVaHHFo9/g2qszKMfyBH+uO2dVbew/pvwPtgtRMkIgYBk6OAAJN6p2AU/vAd kUpXs5GJjRGQrvBcUWrIgjPCQd0yA64ophW7h83Lc02qihA044ukpmZdtWa+XKCBu4QQq aKmQs/rTjEwU2hcynAFRH/h0q3PDoqRKGB11Wotd0Y7KHg1nVZ1Gc4dX/IYuo5m5Udw== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=crlwnDkE; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 37F30606A31E for ; Tue, 27 Oct 2026 11:37:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=crlwnDkE Received: by smtp.kernel.org (Postfix) with ESMTPSA id B47681F01829; Tue, 27 Oct 2026 11:37:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793101052; bh=5zJkQo9DZw/r4JUUHM7XRVE8fjTusHDoU1iilE7vlts=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=crlwnDkE449Iak2XltXlEs7hVu5LKpiURvUMni994mlkWMYW29K0izQMH3nBWvy0C je8TDoLyFEK7IEhIXui8mqrnDKVVs8J6AwiL4OZCoMH0MNULfFNe4oF3KBe2IzGI0X mV2krsvsoCA+0Qqh53wmL2AHPT3wb3k8Ll/gcqcCtYzAqMxAjsuNzFAGQQjUeCA6Ei Ce+2ic+WpMWfQklIaUiJNMxEv7MpP8Y2TdnFaXT6iAbU+5mbqfjLTv+sZwcMw3jyi4 mc8MvPFWDPdAcot0N4YRqwAcEmjLcacyz37QELW/T0toeNtXK+S2oubbxSP6T4a7Ax Ng1whQGzG1ugg== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [PATCH v7 8/8] Documentation: sound: add the Babyface Pro proprietary-mode design doc Reply-To: sashiko-reviews@lists.linux.dev To: =?utf-8?b?SXNtYcOvbCBCYWhsb3Vs?= Cc: linux-usb@vger.kernel.org In-Reply-To: <20261027113140.134257-9-i.bahloul01@gmail.com> References: <20261027113140.134257-1-i.bahloul01@gmail.com> <20261027113140.134257-9-i.bahloul01@gmail.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Tue, 27 Oct 2026 11:37:32 +0000 X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list > A big-picture companion to the patch series, for human reviewers: > why the proprietary mode needs a standalone driver instead of a > snd-usb-audio quirk, the vendor protocol's write-only/no-readback > shape and what that forces onto the driver, the stream session > model, why the mixer state has to be cached and replayed, and why > the driver has to emulate TotalMix's own role for the front panel. >=20 > Requested by Takashi Iwai's v4 review: documentation for reviewers, > not restating what the code comments already say inline. >=20 > Signed-off-by: Isma=C3=AFl Bahloul Sashiko has reviewed this patch and found no issues. --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20261027113140.1342= 57-1-i.bahloul01@gmail.com?part=3D8