From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 32101426EBB; Thu, 11 Jun 2026 18:56:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781204171; cv=none; b=oTGS2vhCA+8ZubEtisDxvhkWGBl6CX3z5D8CsaStjIVMoa67bU84DJrD/PNs2DqHD2LxUxbNsQZoUgGRDbBRqE5Gscx1biqs6j21sWw/UtqdTnJtsbbiUdwMkeDh4q885NJv7t672WmeOn/2hDnu+keaF0Q2onU474+9oV2TCMI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781204171; c=relaxed/simple; bh=tPWfOyzXkO/qCtwlgCMvgkMCpqQPsvI/Cr63py13Grk=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=DfucmWVITLKibppzFBAkwDFt0R2u0hFcODVFnuUQ+VCpZcya9YPHjzmh6IXaFqFsZPfoqYxujBkXVMowSKizkvqPVj4utwYwpV3kBY6/70CkVkTMdfzc1i3YXsVuUFc17xAzaCyrely54HiC7jKgpbpnMlBR495miCsORvXr4CM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=KWh94g+z; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="KWh94g+z" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E41601F000E9; Thu, 11 Jun 2026 18:56:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1781204170; bh=kG3y2LrYGyQJXM489Xdqr8aKhB5FAJ38QrgrT+++6bs=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=KWh94g+zhpW8wiQHwvc524GKuS8vmk5W/+6sJaAuklBWzbCK6TXTKJLR7zwwI9Q3y PuSO2CFSm9dzEeCuMHM/8C1Y+9bhqELoNLM3+yhHA9mLWZb256gqmT/0/mg/y4eAso OkBtR8dgZ9LRgULREdBYgy7JRcNWz5rM1SiO0cHh1CHPMX7Zr7cQ8sfFpFSvhICFyG ntzMMV9v2nYz5emkN6LBWg6jWrJZ1MJ/3A3ASJKSP8iAyYmmxE+ugSsgBlxye77xnC gXcRnseC5RlM/eRsqqXfoOSYurXFZZ/MN8dZvO6FsR45rZGFnQVtQyv5sQ8muhji6u oqPEnkWk8HCRA== Received: by finisterre.sirena.org.uk (Postfix, from userid 1000) id AA9971AC56CB; Thu, 11 Jun 2026 19:55:43 +0100 (BST) Date: Thu, 11 Jun 2026 19:55:43 +0100 From: Mark Brown To: Arnd Bergmann Cc: Arnd Bergmann , Liam Girdwood , Peter Ujfalusi , Bard Liao , Daniel Baluta , Jaroslav Kysela , Takashi Iwai , Kai Vehmanen , Pierre-Louis Bossart , sound-open-firmware@alsa-project.org, linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/2] ASoC: SOF: Intel: select SND_SOC_SDW_UTILS=y from SND_SOC_SOF_HDA_GENERIC=y Message-ID: References: <20260611132310.137688-1-arnd@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="PC7wq+5BzCWpHtGF" Content-Disposition: inline In-Reply-To: X-Cookie: Leave no stone unturned. --PC7wq+5BzCWpHtGF Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Thu, Jun 11, 2026 at 08:22:21PM +0200, Arnd Bergmann wrote: > On Thu, Jun 11, 2026, at 16:20, Mark Brown wrote: > > Can we end up with SND_SOC_SDW_UTILS=y but SOUNDWIRE=m? Though I think > > that's a potential issue anyway... > I don't see that combination in any randconfig builds and haven't > managed to produce it in menuconfig, but I can't swear that it's > impossible either. I think SND_SOC_SOF_SKYLAKE=y SND_SOC_SOF_LUNARLAKE=m SOUNDWIRE=m Skylake doesn't have Soundwire but does select the Intel stuff. I didn't test though. > I do feel that the entire set of dependencies around > SOUNDWIRE, HDA and the Intel/AMD drivers is too fragile, > so it would be good if someone could manage to simplify this > in some form, but the best I can do at the moment it to > address regressions when they happen. Yes, this stuff is all miserable and I'm not convinced the granularity is useful. Kconfig is pretty unhelpful for this sort of library code. > With the patches that I have sent, plus the "ASoC: amd: acp: Fix > linker error with SDCA quirks" one from Syed Saba Kareem that > I'm testing at the moment, I get no link failures in randconfig > kernels. It does fix some stuff. --PC7wq+5BzCWpHtGF Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmorBK4ACgkQJNaLcl1U h9A5JQf9E9jRuHbiDKgxhMknI9hbKlLRqV4qSYG9b/SOem7nCqEEVJ/zji5kzqpK Z8AZPUDc9kv+ZVjwVQ3yky8iXExsP63wg+Rep6cpZ+/Ifa132Lk7fb2+oseDRhHp F6sCGeKhk0rFBAakeP6FiXrea6//xo5AxzNcolwaM8GZZf+kgJGWG8WvkDK31FiZ 2aEKCiNhhTC8obXFceBycneNhjnzS9cnS0KGyob3sADA1gKh7H+SqaU/Nz1nWQdm GGVygdDAthzvaNZGePcFJrVA9vxQbysQyyIB6PxhLRJUS5nBrnadYNhVX4Qf04gq FmzHQhFW4Srxc2VLEa5/8PYQrSAmvQ== =c2aX -----END PGP SIGNATURE----- --PC7wq+5BzCWpHtGF--