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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

WARNING: multiple messages have this Message-ID (diff)
From: Guenter Roeck <guenter.roeck@ericsson.com>
To: Matt Turner <mattst88@gmail.com>
Cc: Jean Delvare <khali@linux-fr.org>,
	"linux-i2c@vger.kernel.org" <linux-i2c@vger.kernel.org>,
	"linux-mips@linux-mips.org" <linux-mips@linux-mips.org>,
	Ralf Baechle <ralf@linux-mips.org>,
	"Maciej W. Rozycki" <macro@linux-mips.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@gmail.com>

On Mon, Dec 06, 2010 at 01:38:14AM -0500, Matt Turner wrote:
> From: Maciej W. Rozycki <macro@linux-mips.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@gmail.com>
> Signed-off-by: Matt Turner <mattst88@gmail.com>


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

  parent reply	other threads:[~2010-12-06 17:30 UTC|newest]

Thread overview: 56+ 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 14:59     ` Guenter Roeck
2010-12-06 17:30   ` Guenter Roeck [this message]
2010-12-06 17:30     ` Guenter Roeck
     [not found]     ` <20101206173040.GA18372-IzeFyvvaP7pWk0Htik3J/w@public.gmane.org>
2010-12-06 17:40       ` Matt Turner
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 18:02             ` 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
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
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
2010-12-07  5:14                   ` Guenter Roeck
     [not found]                   ` <20101207051438.GA20144-IzeFyvvaP7pWk0Htik3J/w@public.gmane.org>
2010-12-07 14:30                     ` Maciej W. Rozycki
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 14:41                           ` Guenter Roeck
2010-12-07  6:23   ` 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
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
2011-08-22 20:02     ` Guenter Roeck
2011-08-24 15:36   ` Matt Turner
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 13:21         ` Jean Delvare
2011-09-02 13:35         ` Maciej W. Rozycki
2011-09-03  8:30   ` Jean Delvare
2011-09-03  8:30     ` Jean Delvare
     [not found]     ` <20110903103036.161616a5-R0o5gVi9kd7kN2dkZ6Wm7A@public.gmane.org>
2011-10-31  9:53       ` Jean Delvare
2011-10-31  9:53         ` Jean Delvare
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 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
2012-01-12 21:19                 ` Matt Turner
     [not found]                 ` <CAEdQ38FpG11m50pwg2=tu1fJRRg=zixFKLsPmVPOzWNBCjbNBg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-03-31  6:23                   ` Jean Delvare
2012-03-31  6:23                     ` Jean Delvare
     [not found]                     ` <20120331082346.26cc95cb-R0o5gVi9kd7kN2dkZ6Wm7A@public.gmane.org>
2012-03-31 12:11                       ` Matt Turner
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
2012-04-03 12:26                             ` Maciej W. Rozycki
2012-06-30 16:35                           ` Matt Turner
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
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
2012-12-18 12:08                                     ` Jean Delvare
2012-12-18 12:08                                     ` Jean Delvare
2008-05-13  3:28 Maciej W. Rozycki

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