From: Vojtech Pavlik <vojtech@suse.cz>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Dave Lawrence <dgl@integrinautics.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: compact flash IDE hot-swap summary please
Date: Thu, 14 Aug 2003 02:21:46 +0200 [thread overview]
Message-ID: <20030814002146.GA2195@ucw.cz> (raw)
In-Reply-To: <1058984303.5515.105.camel@dhcp22.swansea.linux.org.uk>
On Wed, Jul 23, 2003 at 07:18:23PM +0100, Alan Cox wrote:
> On Mer, 2003-07-23 at 19:11, Dave Lawrence wrote:
> > I have a Zaurus handheld that runs Linux that seems
> > to be able to hot-swap its IDE compact flash device
> > with no problems. But I've read in a recent
> > thread "hdparm and removable IDE?" that hot-swap
> > isn't "fully" supported and that is won't be
> > until:
>
> Thats hot swapping an IDE controller (built into the CF and
> PCMCIA stuff)
Is there any difference between pulling the controller out and the drive
out in the PCMCIA/CF case? I think there is not - since there is no
BMDMA engines, it boils down to just the command/nsect/chs registers,
which are in the drive.
--
Vojtech Pavlik
SuSE Labs, SuSE CR
next prev parent reply other threads:[~2003-08-14 0:22 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-07-23 18:11 compact flash IDE hot-swap summary please Dave Lawrence
2003-07-23 18:18 ` Alan Cox
2003-07-23 19:49 ` Russell King
2003-07-23 20:13 ` Alan Cox
2003-07-23 21:15 ` Russell King
2003-07-23 22:15 ` Alan Cox
2003-08-14 0:21 ` Vojtech Pavlik [this message]
2003-07-23 19:12 ` Andre Hedrick
2003-07-23 19:51 ` Russell King
2003-07-23 19:48 ` Andre Hedrick
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