From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andi Kleen Subject: Re: [PATCH/RFC] PCI prepare/activate instead of enable to avoid IRQ storm and rogue DMA access Date: Thu, 15 Mar 2007 11:17:13 +0100 Message-ID: <20070315101713.GA10114@one.firstfloor.org> References: <20070314152302.GB15600@htj.dyndns.org> <45F8B1FE.5060406@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Return-path: Content-Disposition: inline In-Reply-To: <45F8B1FE.5060406@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-pm-bounces@lists.osdl.org Errors-To: linux-pm-bounces@lists.osdl.org To: Tejun Heo Cc: michal.k.k.piotrowski@gmail.com, Jeff Garzik , gregkh@suse.de, linux-pm@lists.osdl.org, linux-kernel@vger.kernel.org, mlord@pobox.com, linux-ide@vger.kernel.org, Andi Kleen , tglx@linutronix.de, shemminger@linux-foundation.org, linux-pci@atrey.karlin.mff.cuni.cz List-Id: linux-pm@vger.kernel.org > Do you mean between disabling IRQ mechanisms and enabling PCI device in = > pcim_prepare_device()? Yes. -Andi