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From: Thomas Gleixner <tglx@linutronix.de>
To: Russell King <rmk+lkml@arm.linux.org.uk>
Cc: Andrew Morton <akpm@osdl.org>,
	linux-kernel@vger.kernel.org, mingo@elte.hu
Subject: Re: [patch 1/2] genirq: allow usage of no_irq_chip
Date: Thu, 22 Jun 2006 10:51:17 +0200	[thread overview]
Message-ID: <1150966277.25491.49.camel@localhost.localdomain> (raw)
In-Reply-To: <20060622083516.GB25212@flint.arm.linux.org.uk>

Russell,

On Thu, 2006-06-22 at 09:35 +0100, Russell King wrote:
> > Thomas Gleixner <tglx@linutronix.de> wrote:
> > > Some dumb interrupt hardware has no way to ack/mask.... Instead of creating a
> > > seperate chip structure we allow to reuse the already existing no_irq_chip
> > 
> > This is the patch which causes powerpc to crash.  In a quite ugly manner:
> > early oops, falls into xmon, keeps oopsing from within xmon.  No serial
> > port, too early for netconsole.
> > 
> > I'll drop it.
> 
> Note that dropping it makes the genirq stuff buggy on ARM, so this
> needs to be resolved before it can go anywhere near Linus' tree.

I'm aware of that. I'm looking into the problem, which might be resolved
by Bens outstanding patchset anyway.

	tglx



  reply	other threads:[~2006-06-22  8:49 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-06-10 10:15 [patch 0/2] genirq updates Thomas Gleixner
2006-06-10 10:15 ` [patch 1/2] genirq: allow usage of no_irq_chip Thomas Gleixner
2006-06-21 23:12   ` Andrew Morton
2006-06-22  8:35     ` Russell King
2006-06-22  8:51       ` Thomas Gleixner [this message]
2006-06-22 19:55         ` Thomas Gleixner
2006-06-10 10:15 ` [patch 2/2] genirq: Add reentrancy warning messages Thomas Gleixner

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