From: Jeff Garzik <jeff@garzik.org>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: IDE/ATA development list <linux-ide@vger.kernel.org>,
Alan <alan@lxorguk.ukuu.org.uk>
Subject: Re: sil680 MMIO changes moved to branch
Date: Fri, 25 May 2007 00:26:05 -0400 [thread overview]
Message-ID: <4656655D.7070109@garzik.org> (raw)
In-Reply-To: <1180066312.32247.1098.camel@localhost.localdomain>
Benjamin Herrenschmidt wrote:
> On Thu, 2007-05-24 at 23:33 -0400, Jeff Garzik wrote:
>> I moved the sil680 MMIO changes from 'upstream' (queued for 2.6.23) to
>> a
>> side branch 'sil680-mmio'.
>>
>> To be clear, I am still quite interested in the patch (w/ the reset
>> fix), but I did not want to delay other unrelated stuff that was
>> about
>> to be queued into #upstream.
>>
>> The patch will still appear in -mm, and it is trivial to pull it from
>> #sil680-mmio into #upstream once people are happy.
>
> Fine with me. I've been busy with other things and waiting for you and
> Alan to decide what should be done for the reset stuff anway :-)
Just replace the ata_std_softreset() call with code that does MMIO
flushes on a safe register?
> So Alan, do you think we should add something or do you think that just
> reading altstat like ata_pause does is good enough ?
Reading AltStatus is fine for this.
Jeff
next prev parent reply other threads:[~2007-05-25 4:26 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-25 3:33 sil680 MMIO changes moved to branch Jeff Garzik
2007-05-25 4:11 ` Benjamin Herrenschmidt
2007-05-25 4:26 ` Jeff Garzik [this message]
2007-05-25 4:29 ` Benjamin Herrenschmidt
2007-05-25 4:41 ` Jeff Garzik
2007-05-25 4:57 ` Benjamin Herrenschmidt
2007-05-25 14:11 ` Alan Cox
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=4656655D.7070109@garzik.org \
--to=jeff@garzik.org \
--cc=alan@lxorguk.ukuu.org.uk \
--cc=benh@kernel.crashing.org \
--cc=linux-ide@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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.