linux-kernel - Re: irq 21: nobody cared 2.6.24-rc1

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Message-ID: <20071101212538.GH2387@thunk.org>
Date:	Thu, 1 Nov 2007 17:25:38 -0400
From:	Theodore Tso <tytso@....edu>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	Bongani Hlope <bonganilinux@...b.co.za>,
	linux-kernel@...r.kernel.org, linux-usb-devel@...ts.sourceforge.net
Subject: Re: irq 21: nobody cared 2.6.24-rc1

On Thu, Nov 01, 2007 at 01:32:38PM -0700, Andrew Morton wrote:
> On Thu, 25 Oct 2007 10:45:36 +0200
> Bongani Hlope <bonganilinux@...b.co.za> wrote:
> 
> > Booting with irqpoll works
> > 
> > ls /proc/irq/21/ (with irqpoll)
> > ehci_hcd:usb1/  smp_affinity  uhci_hcd:usb2/  uhci_hcd:usb3/  uhci_hcd:usb4/
> > 
> > irq 21: nobody cared (try booting with the "irqpoll" option)
>
> 
> Was any earlier kernel version OK?  2.6.23?

I've started seeing this too, sometime at or after 2.6.24-rc1.  2.6.23
was OK.  In fact 2.6.23-git14 or so was fine...  There have been
enough other regressions though that I haven't had time to bisect this
one.

							- Ted
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