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From: Alan Stern <stern@rowland.harvard.edu>
To: Reuben Farrelly <reuben-lkml@reub.net>
Cc: Andrew Morton <akpm@osdl.org>, <linux-kernel@vger.kernel.org>,
	<jgarzik@pobox.com>, Greg KH <greg@kroah.com>,
	<linux-usb-devel@lists.sourceforge.net>,
	Neil Brown <neilb@cse.unsw.edu.au>, <linux-acpi@vger.kernel.org>
Subject: Re: [linux-usb-devel] Re: 2.6.15-mm3 [USB lost interrupt bug]
Date: Sun, 15 Jan 2006 22:46:28 -0500 (EST)	[thread overview]
Message-ID: <Pine.LNX.4.44L0.0601152243330.1929-100000@netrider.rowland.org> (raw)
In-Reply-To: <43CB12EA.3040309@reub.net>

On Mon, 16 Jan 2006, Reuben Farrelly wrote:

> > From the information presented here, it looks like -mm1 correctly routes
> > the 1d.1 controller to IRQ 193 and the 1d.3 controller to IRQ 169, whereas
> > -mm3 incorrectly routes the 1d.3 controller to IRQ 193.  That would make 
> > it an ACPI problem.
> 
> Is this likely to be the same or similar issue to the IRQ 0 problem I see quite 
> frequently on the SATA ports on later -mm releases?
> (see http://www.ussg.iu.edu/hypermail/linux/kernel/0601.1/1851.html)

I doubt they are at all related.  In the USB problem the resource is there 
but ACPI is routing it wrongly.  In the SATA problem the resource isn't 
there to begin with.

But then I know almost nothing about ACPI, so I could be wrong...

Alan Stern


  reply	other threads:[~2006-01-16  3:46 UTC|newest]

Thread overview: 55+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-01-11 12:21 2.6.15-mm3 Andrew Morton
2006-01-11 13:43 ` 2.6.15-mm3 Pekka Enberg
2006-01-11 14:27 ` 2.6.15-mm3 Ashutosh Naik
2006-01-11 16:21 ` 2.6.15-mm3 Dominik Karall
2006-01-11 22:22   ` 2.6.15-mm3, current -git: drivers/media/video/ compile errors Adrian Bunk
2006-01-11 22:48     ` Mauro Carvalho Chehab
2006-01-11 16:57 ` [PATCH -mm] mm/rmap.c: don't forget to include module.h Alexey Dobriyan
2006-01-11 21:42   ` Adrian Bunk
2006-01-11 21:50     ` Christoph Lameter
2006-01-11 18:25 ` 2.6.15-mm3 Roman Zippel
2006-01-11 18:45   ` 2.6.15-mm3 Andrew Morton
2006-01-11 22:26     ` 2.6.15-mm3 Roman Zippel
2006-01-11 18:34 ` 2.6.15-mm3 Brice Goglin
2006-01-11 18:40   ` 2.6.15-mm3 Dominik Brodowski
2006-01-11 19:07     ` 2.6.15-mm3 Brice Goglin
2006-01-11 19:55       ` 2.6.15-mm3 Dominik Brodowski
2006-01-11 20:28         ` 2.6.15-mm3 Brice Goglin
2006-01-11 21:21           ` 2.6.15-mm3 Dominik Brodowski
2006-01-11 22:47             ` 2.6.15-mm3 Brice Goglin
2006-01-11 23:00               ` 2.6.15-mm3 Dominik Brodowski
2006-01-11 23:23                 ` 2.6.15-mm3 Brice Goglin
2006-01-11 18:49   ` 2.6.15-mm3 Andrew Morton
2006-01-11 21:39 ` 2.6.15-mm3 Grant Coady
2006-01-11 23:41 ` 2.6.15-mm3: arch/ia64/sn/kernel/sn2/sn_proc_fs.c compile error Adrian Bunk
2006-01-12  0:01   ` Andrew Morton
2006-01-12  0:17     ` Adrian Bunk
2006-01-12  0:23       ` Andrew Morton
2006-01-12  0:54         ` Adrian Bunk
2006-01-12  1:02 ` [-mm patch] fix arch/ia64/sn/kernel/tiocx.c compilation Adrian Bunk
2006-01-12 16:43   ` Greg KH
2006-01-12  4:04 ` 2.6.15-mm3 Reuben Farrelly
2006-01-12  4:33   ` 2.6.15-mm3 Andrew Morton
2006-01-12  4:38     ` 2.6.15-mm3 Reuben Farrelly
2006-01-12  8:54     ` 2.6.15-mm3 [USB lost interrupt bug] Reuben Farrelly
2006-01-12 15:53       ` [linux-usb-devel] " Alan Stern
2006-01-15 22:50         ` Reuben Farrelly
2006-01-16  3:22           ` Alan Stern
2006-01-16  3:28             ` Reuben Farrelly
2006-01-16  3:46               ` Alan Stern [this message]
2006-01-21  5:21                 ` Reuben Farrelly
2006-01-21  5:47                   ` Andrew Morton
2006-01-21  7:58                     ` Reuben Farrelly
2006-01-21  8:32                       ` [PATCH] " Jeff Garzik
2006-01-21 10:41                         ` Reuben Farrelly
2006-01-12 10:48 ` [RFC: -mm patch] swsusp: make some code static Adrian Bunk
2006-01-12 15:29   ` Pavel Machek
2006-01-12 16:18     ` Rafael J. Wysocki
2006-01-12 10:48 ` [-mm patch] drivers/block/aoe/aoecmd.c: make aoecmd_cfg_pkts() static Adrian Bunk
2006-01-12 23:55   ` Ed L. Cashin
2006-01-12 21:05 ` 2.6.15-mm3 Rafael J. Wysocki
2006-01-12 21:58   ` 2.6.15-mm3 Andrew Morton
2006-01-12 22:01     ` 2.6.15-mm3 Patrick McHardy
2006-01-13  8:34 ` 2.6.15-mm3 Sachin Sant
2006-01-13 11:52   ` 2.6.15-mm3 Andrew Morton
2006-01-13 21:59     ` 2.6.15-mm3 Benjamin Herrenschmidt

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