From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Vroon Subject: Re: snd-hda-intel and MSI Date: Wed, 23 Sep 2009 16:52:43 +0100 Message-ID: <1253721163.3434.57.camel@localhost> References: <20090923143306.GC4488@aragorn.home.lxtec.de> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============4866757418308015337==" Return-path: Received: from gold.linx.net (gold.linx.net [195.66.232.40]) by alsa0.perex.cz (Postfix) with ESMTP id 8D40B103897 for ; Wed, 23 Sep 2009 17:53:53 +0200 (CEST) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@alsa-project.org Errors-To: alsa-devel-bounces@alsa-project.org To: Takashi Iwai Cc: alsa-devel List-Id: alsa-devel@alsa-project.org --===============4866757418308015337== Content-Type: multipart/signed; micalg="pgp-sha1"; protocol="application/pgp-signature"; boundary="=-ZjrByk0rbJk02ul8uCdn" --=-ZjrByk0rbJk02ul8uCdn Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On Wed, 2009-09-23 at 17:43 +0200, Takashi Iwai wrote: > MSI is broken on some platforms. IIRC, almost all non-Intel platforms > didn't work until the recent ones. So, it can't be enabled blindly as > default, unfortunately. Most of the "broken" platforms were AMD with integrated northbridges where the required HyperTransport MSI mappings weren't enabled. This is now handled correctly. I've seen graceful reverts where MSI wasn't possible. (I recently submitted a patch for sata_nv to enable MSI) Regards, Tony V. --=-ZjrByk0rbJk02ul8uCdn Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.11 (GNU/Linux) iEYEABECAAYFAkq6REsACgkQp5vW4rUFj5qS4ACeLvgxFvYaKFcPodPmpb9dbtrc 6KAAn2F0nwPFnhI4yv4O7F/GSHlSQAij =9EDd -----END PGP SIGNATURE----- --=-ZjrByk0rbJk02ul8uCdn-- --===============4866757418308015337== 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 http://mailman.alsa-project.org/mailman/listinfo/alsa-devel --===============4866757418308015337==--