From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: Daniel De Graaf <danieldegraaf@gmail.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>,
linux-kernel@vger.kernel.org
Subject: Re: Rescan IDE interface when no IDE devices are present
Date: Wed, 26 Jul 2006 02:28:24 +0100 [thread overview]
Message-ID: <1153877304.7559.44.camel@localhost> (raw)
In-Reply-To: <427c54c0607161303r416c0dddt916a2b635c7431c5@mail.gmail.com>
On Sul, 2006-07-16 at 15:03 -0500, Daniel De Graaf wrote:
> On 7/16/06, Benjamin Herrenschmidt <benh@kernel.crashing.org> wrote:
> > If you have ide1, you have both hdc and hdd (slave of hdc) unles sit's
> > not really IDE ...
> >
> > Ben.
>
> Yes, I have /dev/hdd, but no device is ever present there. I also have
> /dev/sda for the SATA hard disk, but do not think it is useful for
> HDIO_SCAN_HWIF or HWIO_UNREGISTER_HWIF ioctls.
There isn't. Feel free to write a module to do it (see how the ioctl
handles it and follow the same logic). Its at best a hack. libata is
trying to add proper hotplug for ATA/SATA.
Alan
next prev parent reply other threads:[~2006-07-26 0:26 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-07-16 19:12 Daniel De Graaf
2006-07-16 19:25 ` Benjamin Herrenschmidt
2006-07-16 20:03 ` Daniel De Graaf
2006-07-16 20:24 ` Joshua Hudson
2006-07-26 1:28 ` Alan Cox [this message]
2006-07-26 1:57 ` Daniel De Graaf
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1153877304.7559.44.camel@localhost \
--to=alan@lxorguk.ukuu.org.uk \
--cc=benh@kernel.crashing.org \
--cc=danieldegraaf@gmail.com \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®