From: Guenter Roeck <guenter.roeck-IzeFyvvaP7pWk0Htik3J/w@public.gmane.org>
To: Matt Turner <mattst88-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: Jean Delvare <khali-PUYAD+kWke1g9hUCZPvPmw@public.gmane.org>,
"linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
"linux-mips-6z/3iImG2C8G8FEW9MqTrA@public.gmane.org"
<linux-mips-6z/3iImG2C8G8FEW9MqTrA@public.gmane.org>,
Ralf Baechle <ralf-6z/3iImG2C8G8FEW9MqTrA@public.gmane.org>,
"Maciej W. Rozycki"
<macro-6z/3iImG2C8G8FEW9MqTrA@public.gmane.org>
Subject: Re: [PATCH] I2C: SiByte: Convert the driver to make use of interrupts
Date: Mon, 6 Dec 2010 09:30:40 -0800 [thread overview]
Message-ID: <20101206173040.GA18372@ericsson.com> (raw)
In-Reply-To: <1291617494-18430-1-git-send-email-mattst88-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
On Mon, Dec 06, 2010 at 01:38:14AM -0500, Matt Turner wrote:
> From: Maciej W. Rozycki <macro-6z/3iImG2C8G8FEW9MqTrA@public.gmane.org>
>
> This is a rewrite of large parts of the driver mainly so that it uses
> SMBus interrupts to offload the CPU from busy-waiting on status inputs.
> As a part of the overhaul of the init and exit calls, all accesses to the
> hardware got converted to use accessory functions via an ioremap() cookie.
>
> Minimally rebased by Matt Turner.
>
> Tested-by: Matt Turner <mattst88-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> Signed-off-by: Matt Turner <mattst88-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
I applied the patch to my 1480 tree. Unfortunately, it doesn't work with my system.
As far as I can see, the driver does not get any interrupts.
My tree is 2.6.32, though. Do you know if I might be missing some other relevant patch ?
Thanks,
Guenter
next prev parent reply other threads:[~2010-12-06 17:30 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-06 6:38 [PATCH] I2C: SiByte: Convert the driver to make use of interrupts Matt Turner
[not found] ` <1291617494-18430-1-git-send-email-mattst88-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2010-12-06 14:59 ` Guenter Roeck
2010-12-06 17:30 ` Guenter Roeck [this message]
[not found] ` <20101206173040.GA18372-IzeFyvvaP7pWk0Htik3J/w@public.gmane.org>
2010-12-06 17:40 ` Matt Turner
[not found] ` <AANLkTikGgfBuj086eRvy4VzzyE2suJCL9z=SfmOiFiPx-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-12-06 18:02 ` Guenter Roeck
2010-12-06 18:04 ` Matt Turner
2010-12-06 17:56 ` Maciej W. Rozycki
[not found] ` <alpine.LFD.2.00.1012061739200.17185-FBDaDh2CBnQu/uO211tRtWD2FQJk+8+b@public.gmane.org>
2010-12-06 18:02 ` Matt Turner
[not found] ` <AANLkTikWRsgHao_eb4W47b=E4vm6z=hi36JE_VBtD6Rg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-12-07 2:26 ` Maciej W. Rozycki
[not found] ` <alpine.LFD.2.00.1012070148050.17185-FBDaDh2CBnQu/uO211tRtWD2FQJk+8+b@public.gmane.org>
2010-12-07 5:14 ` Guenter Roeck
[not found] ` <20101207051438.GA20144-IzeFyvvaP7pWk0Htik3J/w@public.gmane.org>
2010-12-07 14:30 ` Maciej W. Rozycki
[not found] ` <alpine.LFD.2.00.1012070740130.17185-FBDaDh2CBnQu/uO211tRtWD2FQJk+8+b@public.gmane.org>
2010-12-07 14:41 ` Guenter Roeck
2010-12-07 6:23 ` Guenter Roeck
-- strict thread matches above, loose matches on Subject: below --
2011-08-18 23:43 Matt Turner
[not found] ` <1313710991-3596-1-git-send-email-mattst88-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2011-08-22 20:02 ` Guenter Roeck
2011-08-24 15:36 ` Matt Turner
[not found] ` <CAEdQ38E6qqVAKC1MkAWto5yeU9N2uoyGY1Y5431kNUNL_yc8EA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2011-09-02 13:21 ` Jean Delvare
2011-09-02 13:35 ` Maciej W. Rozycki
2011-09-03 8:30 ` Jean Delvare
[not found] ` <20110903103036.161616a5-R0o5gVi9kd7kN2dkZ6Wm7A@public.gmane.org>
2011-10-31 9:53 ` Jean Delvare
[not found] ` <20111031105354.4b888e44-R0o5gVi9kd7kN2dkZ6Wm7A@public.gmane.org>
2012-01-10 14:38 ` Jean Delvare
2012-01-10 15:31 ` Maciej W. Rozycki
[not found] ` <20120110153834.531664db-R0o5gVi9kd7kN2dkZ6Wm7A@public.gmane.org>
2012-01-12 21:19 ` Matt Turner
[not found] ` <CAEdQ38FpG11m50pwg2=tu1fJRRg=zixFKLsPmVPOzWNBCjbNBg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-03-31 6:23 ` Jean Delvare
[not found] ` <20120331082346.26cc95cb-R0o5gVi9kd7kN2dkZ6Wm7A@public.gmane.org>
2012-03-31 12:11 ` Matt Turner
[not found] ` <CAEdQ38Ez+8DudAaJY7HZu9jbisk_KMbBO5h=s+P4pjJ0Va-zWw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-04-03 12:26 ` Maciej W. Rozycki
2012-06-30 16:35 ` Matt Turner
[not found] ` <CAEdQ38EDKndUcdBu1tZ_dOuhweVRW6aA=YKb6kUE3gUQJiwWoQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-07-19 21:01 ` Maciej W. Rozycki
[not found] ` <alpine.LFD.2.00.1207160208570.12288-FBDaDh2CBnQu/uO211tRtWD2FQJk+8+b@public.gmane.org>
2012-12-18 12:08 ` Jean Delvare
2008-05-13 3:28 Maciej W. Rozycki
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=20101206173040.GA18372@ericsson.com \
--to=guenter.roeck-izefyvvap7pwk0htik3j/w@public.gmane.org \
--cc=khali-PUYAD+kWke1g9hUCZPvPmw@public.gmane.org \
--cc=linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=linux-mips-6z/3iImG2C8G8FEW9MqTrA@public.gmane.org \
--cc=macro-6z/3iImG2C8G8FEW9MqTrA@public.gmane.org \
--cc=mattst88-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \
--cc=ralf-6z/3iImG2C8G8FEW9MqTrA@public.gmane.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;
as well as URLs for NNTP newsgroup(s).