Date: Wed, 31 Jan 2001 10:19:57 +0100 (CET) From: Andrzej Bialecki <abial@webgiro.com> To: John Baldwin <jhb@FreeBSD.org> Cc: Soren Schmidt <sos@freebsd.dk>, cvs-all@FreeBSD.org, cvs-committers@FreeBSD.org, sos@FreeBSD.org, mjacob@feral.com, msmith@FreeBSD.org, peter@netplex.com.au Subject: Re: cvs commit: src/sys/dev/ata ata-disk.c Message-ID: <Pine.BSF.4.20.0101311019240.52835-100000@mx.webgiro.com> In-Reply-To: <XFMail.010130163115.jhb@FreeBSD.org>
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On Tue, 30 Jan 2001, John Baldwin wrote: > > On 30-Jan-01 Soren Schmidt wrote: > > It seems Peter Wemm wrote: > >> > >> I had a sysctl to turn it on/off globally for all drives. I never got > >> around > >> to making it per-drive. > >> > >> A stale, very old version is at: > >> http://people.freebsd.org/~peter/wce.diff > >> > >> Replicating the hw.atamodes dma/pio thing is probably the ticket though. > > > > And that is exactly what I have in the works for other things, and as > > I said I'll add WCE to it, but in the meantime I think an option > > will do just fine... > > Actually, having dynaic per-device sysctls such as: > > hw.ata.ad0.wce=1 > hw.ata.ad0.mode=dma > hw.ata.acd1.mode=pio > ... > etc. > > would be nice. Maybe what you want is the sysctl_add_oid(9)? Andrzej Bialecki // <abial@webgiro.com> WebGiro AB, Sweden (http://www.webgiro.com) // ------------------------------------------------------------------- // ------ FreeBSD: The Power to Serve. http://www.freebsd.org -------- // --- Small & Embedded FreeBSD: http://www.freebsd.org/~picobsd/ ---- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message
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