Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758185Ab0FQDt6 (ORCPT ); Wed, 16 Jun 2010 23:49:58 -0400 Received: from casper.infradead.org ([85.118.1.10]:52060 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756910Ab0FQDt5 (ORCPT ); Wed, 16 Jun 2010 23:49:57 -0400 Date: Wed, 16 Jun 2010 20:48:54 -0700 From: Arjan van de Ven To: Tejun Heo Cc: mingo@elte.hu, tglx@linutronix.de, bphilips@suse.de, yinghai@kernel.org, akpm@linux-foundation.org, torvalds@linux-foundation.org, linux-kernel@vger.kernel.org, jeff@garzik.org, linux-ide@vger.kernel.org, stern@rowland.harvard.edu, gregkh@suse.de, khali@linux-fr.org Subject: Re: [PATCH 09/12] irq: implement IRQ expecting Message-ID: <20100616204854.4b036f87@infradead.org> In-Reply-To: <1276443098-20653-10-git-send-email-tj@kernel.org> References: <1276443098-20653-1-git-send-email-tj@kernel.org> <1276443098-20653-10-git-send-email-tj@kernel.org> Organization: Intel X-Mailer: Claws Mail 3.7.6 (GTK+ 2.20.1; i386-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 719 Lines: 22 On Sun, 13 Jun 2010 17:31:35 +0200 Tejun Heo wrote: > + */ > +void expect_irq(struct irq_expect *exp) I would like to suggest an (optional) argument to this with a duration within which to expect an interrupt.... that way in the backend we can plumb this also into the idle handler for C state selection... -- Arjan van de Ven Intel Open Source Technology Centre For development, discussion and tips for power savings, visit http://www.lesswatts.org -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/