From mboxrd@z Thu Jan 1 00:00:00 1970 From: valmiki Subject: Need information on type 2 IOMMU Date: Mon, 10 Apr 2017 08:00:45 +0530 Message-ID: <1b48daab-c9e1-84d1-78a9-84d3e2001f32@gmail.com> References: <20170407191747.26618-1-jean-philippe.brucker@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit Cc: marc.zyngier-5wv7dgnIgG8@public.gmane.org, jasowang-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org, mst-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org To: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org, kvm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, virtualization-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org, virtio-dev-sDuHXQ4OtrM4h7I2RyI4rWD2FQJk+8+b@public.gmane.org Return-path: In-Reply-To: <20170407191747.26618-1-jean-philippe.brucker-5wv7dgnIgG8@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org List-Id: kvm.vger.kernel.org Hi All, We have drivers/vfio/vfio_iommu_type1.c. what is type1 iommu? Is it w.r.t vfio layer it is being referred? Is there type 2 IOMMU w.r.t vfio? If so what is it? Regards, Valmiki