From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: Gleb Natapov <gleb@redhat.com>
Cc: Hannes Reinecke <hare@suse.de>,
LKML <linux-kernel@vger.kernel.org>,
"H. Peter Anvin" <hpa@linux.intel.com>
Subject: Re: [PATCH] EDD: Check for correct EDD 3.0 length
Date: Tue, 15 May 2012 15:52:06 +0100 [thread overview]
Message-ID: <20120515155206.520e46b6@pyramind.ukuu.org.uk> (raw)
In-Reply-To: <20120515143644.GD6948@redhat.com>
> It is easy to be confused since there are two EDD 3 specs. First is from
> Phoenix BIOS (linked at the first mail of the thread) and it does not have
> enough info even for ATA. You can't tell primary ATA controller from secondary.
Yes you can - it's defined by the PCI specification for compatibility
mappings on hardware of that era. Once you move to newer systems with ATA
native PCI controllers then you need the 3.0 spec not the Phoenix spec.
Alan
next prev parent reply other threads:[~2012-05-15 14:49 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-15 11:04 Hannes Reinecke
2012-05-15 11:12 ` Gleb Natapov
2012-05-15 11:20 ` Hannes Reinecke
2012-05-15 11:59 ` Gleb Natapov
2012-05-15 12:53 ` Gleb Natapov
2012-05-15 13:49 ` Alan Cox
2012-05-15 14:12 ` Gleb Natapov
2012-05-15 14:18 ` Alan Cox
2012-05-15 14:21 ` Gleb Natapov
2012-05-15 14:36 ` Alan Cox
2012-05-15 14:48 ` Gleb Natapov
2012-05-15 14:54 ` Alan Cox
2012-05-15 15:00 ` Gleb Natapov
2012-05-15 14:00 ` Alan Cox
2012-05-15 14:36 ` Gleb Natapov
2012-05-15 14:52 ` Alan Cox [this message]
2012-05-15 14:53 ` Gleb Natapov
2012-05-15 15:22 ` Alan Cox
2012-05-15 15:29 ` Gleb Natapov
2012-05-15 15:41 ` Alan Cox
2012-05-15 15:53 ` Gleb Natapov
2012-05-15 15:14 ` Alan Cox
2012-05-15 15:31 ` Alan Cox
2012-05-15 15:46 ` Gleb Natapov
2012-05-15 17:17 ` H. Peter Anvin
2012-05-16 6:51 Hannes Reinecke
2012-05-16 8:28 ` Gleb Natapov
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=20120515155206.520e46b6@pyramind.ukuu.org.uk \
--to=alan@lxorguk.ukuu.org.uk \
--cc=gleb@redhat.com \
--cc=hare@suse.de \
--cc=hpa@linux.intel.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®