From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Kumar Gala <galak@kernel.crashing.org>,
Andrew Morton <akpm@osdl.org>,
linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ide: Allow IDE interface to specify its not capable of 32-bit operations
Date: Tue, 14 Feb 2006 18:00:41 +0100 [thread overview]
Message-ID: <58cb370e0602140900n4558d608p36e73a58c132b8ac@mail.gmail.com> (raw)
In-Reply-To: <1139935828.10394.44.camel@localhost.localdomain>
On 2/14/06, Alan Cox <alan@lxorguk.ukuu.org.uk> wrote:
> On Maw, 2006-02-14 at 10:22 -0600, Kumar Gala wrote:
> > In some embedded systems the IDE hardware interface may only support 16-bit
> > or smaller accesses. Allow the interface to specify if this is the case
> > and don't allow the drive or user to override the setting.
>
> The "no_io_32bit" is just a dead leftover. It has no effect at all
> anyway so this patch is a bit pointless.
>
> Do a grep over the code for no_io_32bit and you will see its essentially
> a private variable in the CMD640 driver.
Please grep ide.c for "no_io_32bit". Thank you.
Bartlomiej
next prev parent reply other threads:[~2006-02-14 17:00 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-02-14 16:22 Kumar Gala
2006-02-14 16:50 ` Alan Cox
2006-02-14 17:00 ` Bartlomiej Zolnierkiewicz [this message]
2006-02-14 17:53 ` Alan Cox
2006-02-14 18:59 ` Bartlomiej Zolnierkiewicz
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=58cb370e0602140900n4558d608p36e73a58c132b8ac@mail.gmail.com \
--to=bzolnier@gmail.com \
--cc=akpm@osdl.org \
--cc=alan@lxorguk.ukuu.org.uk \
--cc=galak@kernel.crashing.org \
--cc=linux-ide@vger.kernel.org \
--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®