Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757370AbaGQMxW (ORCPT ); Thu, 17 Jul 2014 08:53:22 -0400 Received: from mho-03-ewr.mailhop.org ([204.13.248.66]:29804 "EHLO mho-01-ewr.mailhop.org" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1755046AbaGQMxT (ORCPT ); Thu, 17 Jul 2014 08:53:19 -0400 X-Mail-Handler: Dyn Standard SMTP by Dyn X-Originating-IP: 96.249.243.124 X-Report-Abuse-To: abuse@dyndns.com (see http://www.dyndns.com/services/sendlabs/outbound_abuse.html for abuse reporting information) X-MHO-User: U2FsdGVkX18yB0yhioHRIrZzdlWb9DUI9SNwHfW99BA= X-DKIM: OpenDKIM Filter v2.0.1 titan 395505AE288 Date: Thu, 17 Jul 2014 08:53:09 -0400 From: Jason Cooper To: suravee.suthikulpanit@amd.com Cc: marc.zyngier@arm.com, mark.rutland@arm.com, pawel.moll@arm.com, Catalin.Marinas@arm.com, Will.Deacon@arm.com, tglx@linutronix.de, 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: [PATCH 4/4 V3] irqchip: gicv2m: Add support for multiple MSI for ARM64 GICv2m Message-ID: <20140717125309.GK13108@titan.lakedaemon.net> References: <1404947104-21345-1-git-send-email-suravee.suthikulpanit@amd.com> <1404947104-21345-5-git-send-email-suravee.suthikulpanit@amd.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1404947104-21345-5-git-send-email-suravee.suthikulpanit@amd.com> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Suravee, On Wed, Jul 09, 2014 at 06:05:04PM -0500, suravee.suthikulpanit@amd.com wrote: > From: Suravee Suthikulpanit > > This patch extend GICv2m MSI to support multiple MSI in ARM64. > > This requires the common arch_setup_msi_irqs() to be overwriten > with ARM64 version which does not return 1 for PCI_CAP_ID_MSI and > nvec > 1. > > Cc: Mark Rutland > Cc: Marc Zyngier > Cc: Jason Cooper > Cc: Catalin Marinas > Cc: Will Deacon > Signed-off-by: Suravee Suthikulpanit > --- > arch/arm64/include/asm/msi.h | 15 ++++++++ > arch/arm64/kernel/Makefile | 1 + > arch/arm64/kernel/msi.c | 57 ++++++++++++++++++++++++++++++ > drivers/irqchip/irq-gic-v2m.c | 80 +++++++++++++++++++++++++++++++++++++++++++ > 4 files changed, 153 insertions(+) > create mode 100644 arch/arm64/include/asm/msi.h > create mode 100644 arch/arm64/kernel/msi.c With the Subject line nit fixed ("irqchip: gic-v2m: ..."), Acked-by: Jason Cooper Please route as you see fit. thx, Jason. -- 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/