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From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Russell King <rmk+lkml@arm.linux.org.uk>
Cc: Ingo Molnar <mingo@elte.hu>, Paul Mackerras <paulus@samba.org>,
	Andrew Morton <akpm@osdl.org>, Linus Torvalds <torvalds@osdl.org>,
	Anton Blanchard <anton@samba.org>,
	Linux Kernel list <linux-kernel@vger.kernel.org>,
	Christoph Hellwig <hch@infradead.org>
Subject: Re: New consolidate irqs vs . probe_irq_*()
Date: Wed, 20 Oct 2004 20:50:56 +1000	[thread overview]
Message-ID: <1098269455.20955.1.camel@gaston> (raw)
In-Reply-To: <20041020100103.G1047@flint.arm.linux.org.uk>

> yenta_socket has always used it.  Its rather fundamental to the way
> that the PCMCIA core has worked for the last I don't know how many
> years.
> 
> Nothing new.  Maybe something in PPC64 land broke recently?

No, what happened is that until the big irq unification, ppc and ppc64
probe_* were no-ops. Probing of "ISA" irqs is a big no-no on most non
x86 architectures.

Ben.



  reply	other threads:[~2004-10-20 10:53 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-10-20  7:08 [PATCH] Fix PREEMPT_ACTIVE definition Paul Mackerras
2004-10-20  8:33 ` Ingo Molnar
2004-10-20  8:42   ` New consolidate irqs vs . probe_irq_*() Benjamin Herrenschmidt
2004-10-20  8:48     ` Ingo Molnar
2004-10-20  8:53       ` Benjamin Herrenschmidt
2004-10-20  9:20         ` Ingo Molnar
2004-10-20 10:56           ` Benjamin Herrenschmidt
2004-10-20  9:31       ` Chris Wedgwood
2004-10-20  9:01     ` Russell King
2004-10-20 10:50       ` Benjamin Herrenschmidt [this message]
2004-10-20 11:01         ` Russell King
2004-10-20 11:06           ` Benjamin Herrenschmidt
2004-10-20 11:53           ` Paul Mackerras
2004-10-20 12:31             ` Russell King

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