From: Ingo Molnar <mingo@elte.hu>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Andrew Morton <akpm@osdl.org>,
arjan@linux.intel.com, linux-kernel@vger.kernel.org
Subject: Re: [patch, -rc5-mm3] fix irqpoll some more
Date: Mon, 5 Jun 2006 14:52:19 +0200 [thread overview]
Message-ID: <20060605125219.GB5868@elte.hu> (raw)
In-Reply-To: <1149512708.30554.20.camel@localhost.localdomain>
* Alan Cox <alan@lxorguk.ukuu.org.uk> wrote:
> Unfortunately we've got a load of handlers that just blindly say "Yes
> I handled something" so they bogusly cause completion to be assumed.
>
> We'd actually have to know if the IRQ source had "gone away" on the
> chip I fear.
ok. Then lets keep what we have right now, and first do the
disable/enable_irq_handler() API, and once the commonly used drivers are
covered by the new disable/enable API, apply the unconditional
desc->depth check to irqpoll?
Ingo
next prev parent reply other threads:[~2006-06-05 12:52 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <200606050600.k5560GdU002338@shell0.pdx.osdl.net>
[not found] ` <1149497459.23209.39.camel@localhost.localdomain>
2006-06-05 8:49 ` Ingo Molnar
2006-06-05 13:05 ` Alan Cox
2006-06-05 12:52 ` Ingo Molnar [this message]
2006-06-06 13:25 ` Steven Rostedt
2006-06-06 13:53 ` Ingo Molnar
2006-06-06 14:40 ` Steven Rostedt
2006-06-06 14:59 ` Ingo Molnar
2006-06-06 15:32 ` Steven Rostedt
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