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Mon, 31 Aug 2020 16:23:54 +0800 Received: from dggemi761-chm.china.huawei.com ([10.9.49.202]) by dggemi761-chm.china.huawei.com ([10.9.49.202]) with mapi id 15.01.1913.007; Mon, 31 Aug 2020 16:23:55 +0800 From: "Song Bao Hua (Barry Song)" To: Christoph Hellwig Subject: RE: [PATCH v6 0/2] make dma_alloc_coherent NUMA-aware by per-NUMA CMA Thread-Topic: [PATCH v6 0/2] make dma_alloc_coherent NUMA-aware by per-NUMA CMA Thread-Index: AQHWd2Lc8c1DGcwANEy/0S0zVDdod6lBkR4AgBBdgfA= Date: Mon, 31 Aug 2020 08:23:55 +0000 Message-ID: <05dad074e0624367a3fc0dfd0b96a352@hisilicon.com> References: <20200821022615.28596-1-song.bao.hua@hisilicon.com> <20200821061918.GA28559@lst.de> In-Reply-To: <20200821061918.GA28559@lst.de> Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.126.203.153] MIME-Version: 1.0 X-CFilter-Loop: Reflected Cc: "catalin.marinas@arm.com" , "robin.murphy@arm.com" , Linuxarm , "linux-kernel@vger.kernel.org" , "iommu@lists.linux-foundation.org" , "ganapatrao.kulkarni@cavium.com" , huangdaode , "will@kernel.org" , "linux-arm-kernel@lists.infradead.org" X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: iommu-bounces@lists.linux-foundation.org Sender: "iommu" > -----Original Message----- > From: linux-kernel-owner@vger.kernel.org > [mailto:linux-kernel-owner@vger.kernel.org] On Behalf Of Christoph Hellwig > Sent: Friday, August 21, 2020 6:19 PM > To: Song Bao Hua (Barry Song) > Cc: hch@lst.de; m.szyprowski@samsung.com; robin.murphy@arm.com; > will@kernel.org; ganapatrao.kulkarni@cavium.com; > catalin.marinas@arm.com; iommu@lists.linux-foundation.org; Linuxarm > ; linux-arm-kernel@lists.infradead.org; > linux-kernel@vger.kernel.org; huangdaode > Subject: Re: [PATCH v6 0/2] make dma_alloc_coherent NUMA-aware by > per-NUMA CMA > > FYI, as of the last one I'm fine now, bit I really need an ACK from > the arm64 maintainers. Hi Christoph, For the changes in arch/arm64, Will gave his ack here: https://lore.kernel.org/linux-iommu/20200821090116.GB20255@willie-the-truck/ and the patchset has been refined to v8 https://lore.kernel.org/linux-iommu/20200823230309.28980-1-song.bao.hua@hisilicon.com/ with one additional patch to remove magic number: [PATCH v8 3/3] mm: cma: use CMA_MAX_NAME to define the length of cma name array https://lore.kernel.org/linux-iommu/20200823230309.28980-4-song.bao.hua@hisilicon.com/ Hopefully, you didn't miss it:-) Does the new one need an Ack from Linux-mm maintainer? Thanks Barry _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu