Date: Wed, 05 Oct 2005 12:04:12 +0300 From: Yousef Raffah <yraffah@savola.com> To: freebsd-current@freebsd.org Subject: Re: ATA/DMA problem after reboot Message-ID: <1128503052.684.11.camel@RedDevil.savola.com> In-Reply-To: <434394E9.6070106@pp.nic.fi> References: <20050928190336.GA1027@obiwan.tataz.chchile.org> <200509281527.33584.mistry.7@osu.edu> <20050928202406.GD1027@obiwan.tataz.chchile.org> <20050928222849.GA1086@obiwan.tataz.chchile.org> <20050929170359.GA31360@amper.iem.pw.edu.pl> <20051005081840.GK43195@obiwan.tataz.chchile.org> <434394E9.6070106@pp.nic.fi>
next in thread | previous in thread | raw e-mail | index | archive | help
--=-qy+1Cb8NOUhCfCJy9Y6o Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On Wed, 2005-10-05 at 11:55 +0300, Pertti Kosunen wrote: > Jeremie Le Hen wrote: >=20 > >How do I set this at boot time ? There may be a tunable or something > >allowing to do this. My problem indeed occurs before / is even > >mounted. > > >=20 > Disable dma at boot and enable in rc.local. >=20 > /boot/loader.conf > hw.ata.ata_dma=3D"0" > hw.ata.atapi_dma=3D"0" >=20 > /etc/rc.local > #!/bin/sh > atacontrol mode ad0 UDMA66 > atacontrol mode ad4 UDMA66 > atacontrol mode ad5 UDMA66 > atacontrol mode ad6 UDMA66 Can these be used as a general rule? I mean I have a Tecra A4 and as of now, my settings are the defaults: root@RedDevil# atacontrol mode acd0 current mode =3D UDMA33 root@RedDevil# atacontrol mode ad0 current mode =3D UDMA100 Can I use UDMA66 for both of them? > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org= " --=-qy+1Cb8NOUhCfCJy9Y6o 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 (FreeBSD) iD8DBQBDQ5cM9KbelRb+qmwRAhlqAJ9fXptCjrhWhlX5ai4WWDRYJy/l3wCeMPMe iUsp2iGotKij4SAPTkRyItc= =jZ1C -----END PGP SIGNATURE----- --=-qy+1Cb8NOUhCfCJy9Y6o--
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?1128503052.684.11.camel>