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From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
To: Mark Lord <lkml@rtr.ca>
Cc: Linux Kernel <linux-kernel@vger.kernel.org>,
	Marcelo Tosatti <marcelo.tosatti@cyclades.com>
Subject: Re: [PATCH 2.4.28-pre4-bk6] delkin_cb: new driver for Cardbus IDE CF adaptor
Date: Thu, 21 Oct 2004 21:13:57 +0200	[thread overview]
Message-ID: <58cb370e041021121317083a3a@mail.gmail.com> (raw)
In-Reply-To: <41780393.3000606@rtr.ca>

please also cc: linux-ide@vger.kernel.org

> An equivalent patch for 2.6.xx is being worked on.

generally it should be like that: 2.6.x first, 2.4.x later

> + *  This is slightly peculiar, in that it is a PCI driver,
> + *  but is NOT an IDE PCI driver -- the IDE layer does not directly
> + *  support hot insertion/removal of PCI interfaces, so this driver
> + *  is unable to use the IDE PCI interfaces.  Instead, it uses the
> + *  same interfaces as the ide-cs (PCMCIA) driver uses.
> + *  On the plus side, the driver is also smaller/simpler this way.

IDE layer doesn't support hot insertion/removal of _any_ interfaces

ide_unregister() calls are not allowed unless somebody fixes locking
(Alan fixed many issues but some more work is still needed)

Bartlomiej

  reply	other threads:[~2004-10-21 19:17 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-10-21 18:44 Mark Lord
2004-10-21 19:13 ` Bartlomiej Zolnierkiewicz [this message]
2004-10-21 20:24   ` Mark Lord
2004-10-21 20:42     ` Bartlomiej Zolnierkiewicz
2004-10-21 20:59       ` Mark Lord
2004-10-21 21:35         ` Alan Cox
2004-10-21 22:41           ` Bartlomiej Zolnierkiewicz
2004-10-21 21:51         ` Bartlomiej Zolnierkiewicz
2004-10-21 21:59           ` Mark Lord
2004-10-21 22:02             ` Bartlomiej Zolnierkiewicz
2004-10-21 23:40       ` Marcelo Tosatti
2004-10-21 21:04     ` Chris Friesen
2004-10-21 21:32   ` Alan Cox
2004-10-21 22:49     ` Mark Lord
2004-10-21 22:57       ` Bartlomiej Zolnierkiewicz
2004-10-22  0:07         ` Mark Lord
2004-10-22  0:15           ` Bartlomiej Zolnierkiewicz
2004-10-22  0:20             ` Mark Lord
2004-10-22  0:31               ` Bartlomiej Zolnierkiewicz
2004-10-23 11:08         ` Mark Lord

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