From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jean-Philippe Brucker Subject: Re: [RFC 01/13] iommu: Introduce bind_guest_stage API Date: Tue, 4 Sep 2018 10:53:11 +0100 Message-ID: References: <1535026656-8450-1-git-send-email-eric.auger@redhat.com> <1535026656-8450-2-git-send-email-eric.auger@redhat.com> <22c01a4d-c74a-7279-d4ae-39e29a3bc942@redhat.com> <4309832b-27ed-597a-b5a1-f439fbea9843@redhat.com> <220e4c2a-d31c-d8fb-2d77-d902d2f13bb2@redhat.com> <8da25040-42fe-5ce8-2647-ee6b8d795bc9@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <8da25040-42fe-5ce8-2647-ee6b8d795bc9@redhat.com> Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org To: Auger Eric , "Tian, Kevin" , "eric.auger.pro@gmail.com" , "iommu@lists.linux-foundation.org" , "linux-kernel@vger.kernel.org" , "kvm@vger.kernel.org" , "kvmarm@lists.cs.columbia.edu" , "joro@8bytes.org" , "alex.williamson@redhat.com" , "jacob.jun.pan@linux.intel.com" , "yi.l.liu@linux.intel.com" , Will Deacon , Robin Murphy Cc: Marc Zyngier , "peter.maydell@linaro.org" , Christoffer Dall List-Id: kvmarm@lists.cs.columbia.edu On 04/09/2018 09:41, Auger Eric wrote: > I think the confusion comes from the different terminology used in VTD > and ARM SMMU spec. > > Your PASID table ~ ARM SMMU Context Descriptor (CD) table > Your Root Entry/Context Entry ~ ARM SMMU Stream Table Entry (STE) In past discussions we used "PASID table (entry)" and "device context" respectively. For clarity we should probably stick to those names unless we discuss arch-specific patches Thanks, Jean