From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mailout4.w1.samsung.com (mailout4.w1.samsung.com [210.118.77.14]) by ozlabs.org (Postfix) with ESMTP id 2F1B42C0086 for ; Mon, 26 Nov 2012 22:07:30 +1100 (EST) Received: from eusync1.samsung.com (mailout4.w1.samsung.com [210.118.77.14]) by mailout4.w1.samsung.com (Oracle Communications Messaging Server 7u4-24.01(7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0ME300C9ZD4GQZ80@mailout4.w1.samsung.com> for linuxppc-dev@lists.ozlabs.org; Mon, 26 Nov 2012 10:57:52 +0000 (GMT) Received: from [127.0.0.1] ([106.116.147.30]) by eusync1.samsung.com (Oracle Communications Messaging Server 7u4-23.01 (7.0.4.23.0) 64bit (built Aug 10 2011)) with ESMTPA id <0ME300GISD3JE210@eusync1.samsung.com> for linuxppc-dev@lists.ozlabs.org; Mon, 26 Nov 2012 10:57:22 +0000 (GMT) Message-id: <50B34B0F.3080204@samsung.com> Date: Mon, 26 Nov 2012 11:57:19 +0100 From: Marek Szyprowski MIME-version: 1.0 To: shuah.khan@hp.com Subject: Re: [PATCH 0/9] dma_debug: add debug_dma_mapping_error support to architectures that support DMA_DEBUG_API References: <1353706142.5270.93.camel@lorien2> In-reply-to: <1353706142.5270.93.camel@lorien2> Content-type: text/plain; charset=UTF-8; format=flowed Cc: linux-mips@linux-mips.org, linux-ia64@vger.kernel.org, a-jacquiot@ti.com, catalin.marinas@arm.com, Ming Lei , shuahkhan@gmail.com, sparclinux@vger.kernel.org, linux-c6x-dev@linux-c6x.org, Joerg Roedel , linux-sh@vger.kernel.org, msalter@redhat.com, fenghua.yu@intel.com, microblaze-uclinux@itee.uq.edu.au, linux-arm-kernel@lists.infradead.org, monstr@monstr.eu, tony.luck@intel.com, LKML , ralf@linux-mips.org, lethal@linux-sh.org, linuxppc-dev@lists.ozlabs.org, davem@davemloft.net List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Hello, On 11/23/2012 10:29 PM, Shuah Khan wrote: > An earlier patch added dma mapping error debug feature to dma_debug > infrastructure. References: > > https://lkml.org/lkml/2012/10/8/296 > https://lkml.org/lkml/2012/11/3/219 > > The following series of patches adds the call to debug_dma_mapping_error() to > architecture specific dma_mapping_error() interfaces on the following > architectures that support CONFIG_DMA_API_DEBUG. I've took all the patches to the next-dma-debug branch in my tree, I sorry that You have to wait so long for it. My branch is based on Joerg's dma-debug branch and I've included it for testing in linux-next branch. Joerg: would You mind if I handle pushing the whole branch to v3.8 via my kernel tree? Those changes should be kept close together to avoid build breaks for bisecting. Best regards -- Marek Szyprowski Samsung Poland R&D Center