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User-Agent: Mutt/1.10.1 (2018-07-13) Cc: "moderated list:SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEM..." , Maruthi Srinivas Bayyavarapu , open list , Takashi Iwai , Liam Girdwood , "Mukunda, Vijendar" , "RAVULAPATI, VISHNU VARDHAN RAO" , Colin Ian King , Dan Carpenter Subject: Re: [alsa-devel] [PATCH 1/7] ASoC: amd: No need PCI-MSI interrupts X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============2255107037218985941==" Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" --===============2255107037218985941== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="Y5rl02BVI9TCfPar" Content-Disposition: inline --Y5rl02BVI9TCfPar Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Tue, Oct 01, 2019 at 05:23:43PM +0000, Deucher, Alexander wrote: > > ACP-PCI controller driver does not depends msi interrupts. > > So removed msi related pci functions which have no use and does not impact > > on existing functionality. > In general, however, aren't MSIs preferred to legacy interrupts? As I understand it. Or at the very least I'm not aware of any situation where they're harmful. It'd be good to have a clear explanation of why we're removing the support. > Doesn't the driver have to opt into MSI support? As such, won't > removing this code effectively disable MSI support? Yes. --Y5rl02BVI9TCfPar Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAl2TjQQACgkQJNaLcl1U h9DC/gf8C6vOACPQWvbRJO9LfPWnIyOnAhpmiVNNeGV59bbMmSRSjT3zuIsVNoMe 6J498TvqIOcb2NxSsGukipQbrWSYomHT7+XmgDjXSQGPGkZ86bgiP95O+ZqKAXqT 1RjADLkZQpQMsmDSqFeWNJP0dlYrIs9uPmUCuhI+bHdtiF6Sc2cJL9wtiHZDXS3T qmFaFOu4+1bGoKNDITbdLBEAsn7mSmLc0GolWCrf9BeymlF4Vuarm9fx6GP3JBlf G/UN8F8FEfvNa+3dGj+TyU7D+0uErLvwhy+d0Cm5eiw//fgjQhrNyDp7EbRlvbrr v/RCUHZ9c4/5k6QHNr8OUNcCB7rURw== =5uDK -----END PGP SIGNATURE----- --Y5rl02BVI9TCfPar-- --===============2255107037218985941== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org https://mailman.alsa-project.org/mailman/listinfo/alsa-devel --===============2255107037218985941==--