Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753876AbbBIFtH (ORCPT ); Mon, 9 Feb 2015 00:49:07 -0500 Received: from foss-mx-na.foss.arm.com ([217.140.108.86]:42624 "EHLO foss-mx-na.foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752839AbbBIFtF (ORCPT ); Mon, 9 Feb 2015 00:49:05 -0500 Date: Mon, 9 Feb 2015 05:48:55 +0000 From: Will Deacon To: Murali Karicheri Cc: "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , "iommu@lists.linux-foundation.org" , "devicetree@vger.kernel.org" , "linux-pci@vger.kernel.org" , Joerg Roedel , "grant.likely@linaro.org" , Rob Herring , Bjorn Helgaas , Russell King , Arnd Bergmann , "suravee.suthikulpanit@amd.com" Subject: Re: [PATCH v6 0/7] PCI: get DMA configuration from parent device Message-ID: <20150209054854.GF13969@arm.com> References: <1423173179-10227-1-git-send-email-m-karicheri2@ti.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1423173179-10227-1-git-send-email-m-karicheri2@ti.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1327 Lines: 30 On Thu, Feb 05, 2015 at 09:52:52PM +0000, Murali Karicheri wrote: > This patch add an important capability to PCI driver on Keystone. I hope to > have this merged to the upstream branch so that it is available for v3.20. > Also would like thank everyone for the contribution. > > PCI devices on Keystone doesn't have correct dma_pfn_offset set. This patch > add capability to set the dma configuration such as dma-mask, dma_pfn_offset, > and dma ops etc using the information from DT. The prior RFCs and discussions > are available at [1] and [2] below. > > [2] : https://www.mail-archive.com/linux-kernel@vger.kernel.org/msg790244.html > [1] : http://www.gossamer-threads.com/lists/linux/kernel/2024591 > > Change history: > v6 - Rebased to v3.19-v7 > - Addressed some minor comments about node name and DT size validation. > - Pulled out 8/8 of v5 and plan to send a patch for enhancing > of_dma_configure() to use size to calculate dma mask. > - Added Acks from reviewers. This series looks fine to me: Acked-by: Will Deacon Will -- 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/