Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751384AbaKFAtj (ORCPT ); Wed, 5 Nov 2014 19:49:39 -0500 Received: from www.linutronix.de ([62.245.132.108]:40086 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750990AbaKFAti (ORCPT ); Wed, 5 Nov 2014 19:49:38 -0500 Date: Thu, 6 Nov 2014 01:49:21 +0100 (CET) From: Thomas Gleixner To: Suravee Suthikulanit cc: Jiang Liu , marc.zyngier@arm.com, mark.rutland@arm.com, jason@lakedaemon.net, Catalin.Marinas@arm.com, Will.Deacon@arm.com, liviu.dudau@arm.com, Harish.Kasiviswanathan@amd.com, linux-arm-kernel@lists.infradead.org, linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, devicetree@vger.kernel.org Subject: Re: [V10 PATCH 2/2] irqchip: gicv2m: Add supports for ARM GICv2m MSI(-X) In-Reply-To: <545ABF6C.1000308@amd.com> Message-ID: References: <1415052977-26036-1-git-send-email-suravee.suthikulpanit@amd.com> <1415052977-26036-3-git-send-email-suravee.suthikulpanit@amd.com> <5458CE31.3040404@linux.intel.com> <545ABB4C.8010103@amd.com> <545ABF6C.1000308@amd.com> User-Agent: Alpine 2.11 (DEB 23 2013-08-11) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Linutronix-Spam-Score: -1.0 X-Linutronix-Spam-Level: - X-Linutronix-Spam-Status: No , -1.0 points, 5.0 required, ALL_TRUSTED=-1,SHORTCIRCUIT=-0.0001 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 5 Nov 2014, Suravee Suthikulanit wrote: > On 11/5/2014 6:05 PM, Suravee Suthikulanit wrote: > > - Overall, it seems that msi_domain_alloc() could be quite different > > across architectures. Would it be possible to declare this function as > > weak, and allow arch to override (similar to arch_setup_msi_irq)? > > Actually, declaring "msi_domain_ops" as non-static, and allow other code to > override the .alloc and .free? Why do you want to do that? Thanks, tglx -- 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/