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Tsirkin" , Srivatsa Vaddagiri Cc: konrad.wilk@oracle.com, jan.kiszka@siemens.com, will@kernel.org, stefano.stabellini@xilinx.com, iommu@lists.linux-foundation.org, virtualization@lists.linux-foundation.org, virtio-dev@lists.oasis-open.org, tsoni@codeaurora.org, pratikp@codeaurora.org, christoffer.dall@arm.com, alex.bennee@linaro.org, linux-kernel@vger.kernel.org References: <1588240976-10213-1-git-send-email-vatsa@codeaurora.org> <20200430060653-mutt-send-email-mst@kernel.org> From: Jason Wang Message-ID: <49422625-add9-a13a-6a29-cf761be4cb3a@redhat.com> Date: Thu, 30 Apr 2020 18:56:57 +0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.7.0 MIME-Version: 1.0 In-Reply-To: <20200430060653-mutt-send-email-mst@kernel.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 Content-Transfer-Encoding: quoted-printable Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2020/4/30 =E4=B8=8B=E5=8D=886:07, Michael S. Tsirkin wrote: > On Thu, Apr 30, 2020 at 03:32:55PM +0530, Srivatsa Vaddagiri wrote: >> The Type-1 hypervisor we are dealing with does not allow for MMIO tran= sport. > How about PCI then? Or maybe you can use virtio-vdpa. Thanks