From mboxrd@z Thu Jan 1 00:00:00 1970 From: Erik Slagter Subject: Re: UDMA modes Date: Tue, 16 Aug 2005 11:05:17 +0200 Message-ID: <1124183117.5550.58.camel@localhost.localdomain> References: <42D7AAA0000490E9@mail-2.mail.tiscali.sys> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-rbnexQGfS/Fi5Xu18O9D" Return-path: Received: from oldconomy.demon.nl ([212.238.217.56]:35728 "EHLO artemis.slagter.name") by vger.kernel.org with ESMTP id S965149AbVHPJH2 (ORCPT ); Tue, 16 Aug 2005 05:07:28 -0400 In-Reply-To: <42D7AAA0000490E9@mail-2.mail.tiscali.sys> Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: sampei02@tiscali.it Cc: linux-ide@vger.kernel.org --=-rbnexQGfS/Fi5Xu18O9D Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On Tue, 2005-08-16 at 09:02 +0200, sampei02@tiscali.it wrote: > I have motherboard which supports DMA ATA 66/100/133 and I connect HD wit= h > new 80-wire cable. > I have FC3 with Kernel 2.6.9 > With hdparm -i /dev/hda I get: >=20 > DMA modes: udma0 udma1 udma2 > UDMA modes: udma0 udma1 *udma2 >=20 > Why udma is 2 and not udma 5 ? Controller not explicitly supported by linux or not configured in the kernel? Controller needs BITS option? (see IDE config). Harddisk doesn't support > udma2? --=-rbnexQGfS/Fi5Xu18O9D Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2 (GNU/Linux) iD8DBQBDAaxNJgD/6j32wUYRArfFAJsFJmamux07MO0O4/nMm40l7ahdbgCdEzO/ aEW62MCtNrJCv79X8pLf0To= =WikS -----END PGP SIGNATURE----- --=-rbnexQGfS/Fi5Xu18O9D--