From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Auger Subject: Re: [PATCH 06/10] vfio: introduce vfio_group_alloc_map_/unmap_free_reserved_iova Date: Tue, 26 Jan 2016 17:37:49 +0100 Message-ID: <56A7A0DD.2080504@linaro.org> References: <201601270035.rJBZW1lE%fengguang.wu@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: linux-arm-kernel@lists.infradead.org, eric.auger@st.com, kvm@vger.kernel.org, patches@linaro.org, marc.zyngier@arm.com, will.deacon@arm.com, linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, alex.williamson@redhat.com, kbuild-all@01.org, kvmarm@lists.cs.columbia.edu To: kbuild test robot Return-path: In-Reply-To: <201601270035.rJBZW1lE%fengguang.wu@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: kvmarm-bounces@lists.cs.columbia.edu Sender: kvmarm-bounces@lists.cs.columbia.edu List-Id: kvm.vger.kernel.org Hi, On 01/26/2016 05:17 PM, kbuild test robot wrote: > Hi Eric, > > [auto build test ERROR on v4.5-rc1] > [also build test ERROR on next-20160125] > [cannot apply to iommu/next] > [if your patch is applied to the wrong git tree, please drop us a note to help improving the system] > > url: https://github.com/0day-ci/linux/commits/Eric-Auger/KVM-PCIe-MSI-passthrough-on-ARM-ARM64/20160126-211921 > config: x86_64-randconfig-s3-01262306 (attached as .config) > reproduce: > # save the attached .config to linux build tree > make ARCH=x86_64 > > All errors (new ones prefixed by >>): > >>> ERROR: "alloc_iova" [drivers/vfio/vfio_iommu_type1.ko] undefined! >>> ERROR: "free_iova" [drivers/vfio/vfio_iommu_type1.ko] undefined! I will protect the code with CONFIG_IOMMU_IOVA if the usage of those functions is acknowledged. Thanks Eric > > --- > 0-DAY kernel test infrastructure Open Source Technology Center > https://lists.01.org/pipermail/kbuild-all Intel Corporation >