Date: Fri, 1 Jun 2001 09:02:05 +0200 (CEST) From: Søren Schmidt <sos@freebsd.dk> To: Cejka Rudolf <cejkar@dcse.fee.vutbr.cz> Cc: freebsd-stable@freebsd.org, sos@freebsd.org Subject: Re: ATA questions Message-ID: <200106010702.f5172n078103@freebsd.dk> In-Reply-To: <20010531123124.A52552@dcse.fee.vutbr.cz> "from Cejka Rudolf at May 31, 2001 12:31:24 pm"
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It seems Cejka Rudolf wrote: > > I have several questions about ATA interface: > > * Are there any plans to MFC atacontrol into -stable? It would be > really great to allow to set various PIO/DMA modes in -stable. Well, sortof, but it relies on infrastructure that is not in stable yet, and that will have to be done first. It is on my list, but since this is a spare time project I cannot say when it will be done. > * Is there any work or are there any plans to change write-cache and > queue-tagging settings from global to per-drive? We have a mix of > drives (Maxtor/IBM) in one box and it would be good to see write-cache > and queue-tagging enabled for IBM drive and both disabled for Maxtor > drive. Yes, this will become part of atacontrol soon (in -current that is). > * Is there any way to change transfer mode for ZIP drive from > PIO0 to PIO4 in -stable? Not without hacking the driver, but if the code finds that only PIO0 is valid, it probably is so ... -Søren To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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