Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754371Ab2K2NFK (ORCPT ); Thu, 29 Nov 2012 08:05:10 -0500 Received: from gate.crashing.org ([63.228.1.57]:42592 "EHLO gate.crashing.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752029Ab2K2NFI convert rfc822-to-8bit (ORCPT ); Thu, 29 Nov 2012 08:05:08 -0500 Subject: Re: [PATCH 1/4 v2] iommu/fsl: Store iommu domain information pointer in archdata. Mime-Version: 1.0 (Apple Message framework v1278) Content-Type: text/plain; charset=us-ascii From: Kumar Gala In-Reply-To: Date: Wed, 28 Nov 2012 11:35:28 -0600 Cc: "joerg.roedel@amd.com" , "iommu@lists.linux-foundation.org" , "linuxppc-dev@lists.ozlabs.org" , "linux-kernel@vger.kernel.org" , Wood Scott-B07421 , Tabi Timur-B04825 Content-Transfer-Encoding: 8BIT Message-Id: <93330D7F-0A5A-4C42-A10C-92D6C7694D44@kernel.crashing.org> References: <1353419697-31269-1-git-send-email-Varun.Sethi@freescale.com> <1353419697-31269-2-git-send-email-Varun.Sethi@freescale.com> To: Sethi Varun-B16395 X-Mailer: Apple Mail (2.1278) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1818 Lines: 58 On Nov 25, 2012, at 11:33 PM, Sethi Varun-B16395 wrote: > Hi Kumar, > Can you please apply this patch. > > Regards > Varun Was waiting on the others to apply this all together. (ie getting an Ack from Joerg, and follow comments from Timur to be resolved) - k > >> -----Original Message----- >> From: Sethi Varun-B16395 >> Sent: Tuesday, November 20, 2012 7:25 PM >> To: joerg.roedel@amd.com; iommu@lists.linux-foundation.org; linuxppc- >> dev@lists.ozlabs.org; linux-kernel@vger.kernel.org; Wood Scott-B07421; >> Tabi Timur-B04825 >> Cc: Sethi Varun-B16395 >> Subject: [PATCH 1/4 v2] iommu/fsl: Store iommu domain information pointer >> in archdata. >> >> Add a new field in the device (powerpc) archdata structure for storing >> iommu domain information pointer. This pointer is stored when the device >> is attached to a particular domain. >> >> Signed-off-by: Varun Sethi >> --- >> arch/powerpc/include/asm/device.h | 4 ++++ >> 1 files changed, 4 insertions(+), 0 deletions(-) >> >> diff --git a/arch/powerpc/include/asm/device.h >> b/arch/powerpc/include/asm/device.h >> index 77e97dd..6dc79fe 100644 >> --- a/arch/powerpc/include/asm/device.h >> +++ b/arch/powerpc/include/asm/device.h >> @@ -28,6 +28,10 @@ struct dev_archdata { >> void *iommu_table_base; >> } dma_data; >> >> + /* IOMMU domain information pointer. This would be set >> + * when this device is attached to an iommu_domain. >> + */ >> + void *iommu_domain; >> #ifdef CONFIG_SWIOTLB >> dma_addr_t max_direct_dma_addr; >> #endif >> -- >> 1.7.4.1 > -- 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/