From: Jason Gunthorpe <jgg@nvidia.com>
To: "Tian, Kevin" <kevin.tian@intel.com>
Cc: "Liu, Yi L" <yi.l.liu@intel.com>,
"joro@8bytes.org" <joro@8bytes.org>,
"alex.williamson@redhat.com" <alex.williamson@redhat.com>,
"robin.murphy@arm.com" <robin.murphy@arm.com>,
"baolu.lu@linux.intel.com" <baolu.lu@linux.intel.com>,
"cohuck@redhat.com" <cohuck@redhat.com>,
"eric.auger@redhat.com" <eric.auger@redhat.com>,
"nicolinc@nvidia.com" <nicolinc@nvidia.com>,
"kvm@vger.kernel.org" <kvm@vger.kernel.org>,
"mjrosato@linux.ibm.com" <mjrosato@linux.ibm.com>,
"chao.p.peng@linux.intel.com" <chao.p.peng@linux.intel.com>,
"yi.y.sun@linux.intel.com" <yi.y.sun@linux.intel.com>,
"peterx@redhat.com" <peterx@redhat.com>,
"jasowang@redhat.com" <jasowang@redhat.com>,
"shameerali.kolothum.thodi@huawei.com"
<shameerali.kolothum.thodi@huawei.com>,
"lulu@redhat.com" <lulu@redhat.com>,
"suravee.suthikulpanit@amd.com" <suravee.suthikulpanit@amd.com>,
"iommu@lists.linux.dev" <iommu@lists.linux.dev>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-kselftest@vger.kernel.org"
<linux-kselftest@vger.kernel.org>,
"Duan, Zhenzhong" <zhenzhong.duan@intel.com>,
"Martins, Joao" <joao.m.martins@oracle.com>,
"Zeng, Xin" <xin.zeng@intel.com>
Subject: Re: [PATCH v8 7/8] iommu/vt-d: Add nested domain allocation
Date: Thu, 26 Oct 2023 11:17:54 -0300 [thread overview]
Message-ID: <20231026141754.GP3952@nvidia.com> (raw)
In-Reply-To: <BN9PR11MB5276DB4C494507CA5271975D8CDDA@BN9PR11MB5276.namprd11.prod.outlook.com>
On Thu, Oct 26, 2023 at 05:24:24AM +0000, Tian, Kevin wrote:
> > From: Liu, Yi L <yi.l.liu@intel.com>
> > Sent: Thursday, October 26, 2023 12:42 PM
> >
> > From: Lu Baolu <baolu.lu@linux.intel.com>
> >
> > This adds the support for IOMMU_HWPT_DATA_VTD_S1 type. And
> > 'nested_parent'
> > is added to mark the nested parent domain to sanitize the input parent
> > domain.
> >
> > Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
> > Signed-off-by: Yi Liu <yi.l.liu@intel.com>
> > Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
>
> I have given my r-b on this when replying to Jason's change in
> last version.
I fixed it
Thanks,
Jason
next prev parent reply other threads:[~2023-10-26 14:18 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-26 4:42 [PATCH v8 0/8] Add Intel VT-d nested translation (part 1/2) Yi Liu
2023-10-26 4:42 ` [PATCH v8 1/8] iommufd: Add data structure for Intel VT-d stage-1 domain allocation Yi Liu
2023-10-26 4:42 ` [PATCH v8 2/8] iommu/vt-d: Extend dmar_domain to support nested domain Yi Liu
2023-10-26 4:42 ` [PATCH v8 3/8] iommu/vt-d: Add helper for nested domain allocation Yi Liu
2023-10-26 4:42 ` [PATCH v8 4/8] iommu/vt-d: Add helper to setup pasid nested translation Yi Liu
2023-10-26 4:42 ` [PATCH v8 5/8] iommu/vt-d: Make domain attach helpers to be extern Yi Liu
2023-10-26 4:42 ` [PATCH v8 6/8] iommu/vt-d: Set the nested domain to a device Yi Liu
2023-10-26 4:42 ` [PATCH v8 7/8] iommu/vt-d: Add nested domain allocation Yi Liu
2023-10-26 5:24 ` Tian, Kevin
2023-10-26 14:17 ` Jason Gunthorpe [this message]
2023-10-26 4:42 ` [PATCH v8 8/8] iommu/vt-d: Disallow read-only mappings to nest parent domain Yi Liu
2023-10-26 18:28 ` [PATCH v8 0/8] Add Intel VT-d nested translation (part 1/2) Jason Gunthorpe
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