From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
To: "Marc Marí" <marc.mari.barcelo@gmail.com>
Cc: linux-rt-users@vger.kernel.org
Subject: Re: Solving WARNING: Enabled interrupts issues
Date: Tue, 17 Feb 2015 14:58:13 +0100 [thread overview]
Message-ID: <20150217135813.GN26177@linutronix.de> (raw)
In-Reply-To: <20141108235647.68a2a00f@crunchbang>
* Marc Marí | 2014-11-08 23:56:47 [+0100]:
>And the handler is a bit long, so I won't post it here. Just say that
>it does its own tasks without any lock, just a memory barrier (mb()),
>and then it calls generic_handle_irq(irq); I also know that irqs are
>enabled even when the handler is called (and, as far as I understand,
>this is due to threaded interrupts) because I printed the value of
>irqs_disabled();
git grep generic_handle_irq drivers/irqchip/
I looks like you try to implement a irq chip.
>Thanks in advance
>Marc
Sebastian
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prev parent reply other threads:[~2015-02-17 13:58 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-08 22:56 Solving WARNING: Enabled interrupts issues Marc Marí
2015-02-17 13:58 ` Sebastian Andrzej Siewior [this message]
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