From: Jason Gunthorpe <jgg@nvidia.com>
To: Nicolin Chen <nicolinc@nvidia.com>
Cc: Yi Liu <yi.l.liu@intel.com>,
Matthew Rosato <mjrosato@linux.ibm.com>,
joro@8bytes.org, alex.williamson@redhat.com,
kevin.tian@intel.com, robin.murphy@arm.com, cohuck@redhat.com,
eric.auger@redhat.com, kvm@vger.kernel.org,
chao.p.peng@linux.intel.com, yi.y.sun@linux.intel.com,
peterx@redhat.com, jasowang@redhat.com,
shameerali.kolothum.thodi@huawei.com, lulu@redhat.com,
suravee.suthikulpanit@amd.com, iommu@lists.linux.dev,
linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org,
baolu.lu@linux.intel.com
Subject: Re: [PATCH 06/17] iommufd/hw_pagetable: Use domain_alloc_user op for domain allocation
Date: Thu, 9 Feb 2023 19:59:22 -0400 [thread overview]
Message-ID: <Y+WI2mLi/cjPYLZK@nvidia.com> (raw)
In-Reply-To: <Y+VyIvKYmCdMG5i7@Asurada-Nvidia>
On Thu, Feb 09, 2023 at 02:22:26PM -0800, Nicolin Chen wrote:
> Yea, I think that's the only way out for now. Though I am not
> sure about other drivers yet, hopefully the SMMU driver(s) is
> the last one that we need to update...
I noticed apple dart had copy and pasted this from smmu, but I see
that it needed it.
Jason
next prev parent reply other threads:[~2023-02-09 23:59 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-09 4:31 [PATCH 00/17] Add Intel VT-d nested translation Yi Liu
2023-02-09 4:31 ` [PATCH 01/17] iommu: Add new iommu op to create domains owned by userspace Yi Liu
2023-02-10 8:24 ` Tian, Kevin
2023-02-11 3:16 ` Baolu Lu
2023-02-09 4:31 ` [PATCH 02/17] iommu: Add nested domain support Yi Liu
2023-02-14 18:47 ` Nicolin Chen
2023-02-09 4:31 ` [PATCH 03/17] iommu/vt-d: Extend dmar_domain to support nested domain Yi Liu
2023-02-09 4:31 ` [PATCH 04/17] iommu/vt-d: Add helper to setup pasid nested translation Yi Liu
2023-02-09 4:31 ` [PATCH 05/17] iommu/vt-d: Add nested domain support Yi Liu
2023-02-09 4:31 ` [PATCH 06/17] iommufd/hw_pagetable: Use domain_alloc_user op for domain allocation Yi Liu
2023-02-09 17:59 ` Matthew Rosato
2023-02-09 18:36 ` Jason Gunthorpe
2023-02-09 19:51 ` Nicolin Chen
2023-02-09 20:39 ` Jason Gunthorpe
2023-02-09 22:22 ` Nicolin Chen
2023-02-09 23:59 ` Jason Gunthorpe [this message]
2023-02-10 10:50 ` Liu, Yi L
2023-02-09 4:31 ` [PATCH 07/17] iommufd: Add/del hwpt to IOAS at alloc/destroy() Yi Liu
2023-02-09 4:31 ` [PATCH 08/17] iommufd: Split iommufd_hw_pagetable_alloc() Yi Liu
2023-02-09 4:31 ` [PATCH 09/17] iommufd: Add kernel-managed hw_pagetable allocation for userspace Yi Liu
2023-02-09 20:45 ` Jason Gunthorpe
2023-02-10 10:52 ` Liu, Yi L
2023-02-09 4:31 ` [PATCH 10/17] iommufd/device: Move IOAS attaching and detaching operations into helpers Yi Liu
2023-02-09 4:31 ` [PATCH 11/17] iommufd: Add infrastructure for user-managed hw_pagetable allocation Yi Liu
2023-02-09 4:31 ` [PATCH 12/17] iommufd: Add " Yi Liu
2023-02-09 4:31 ` [PATCH 13/17] iommufd/device: Report supported stage-1 page table types Yi Liu
2023-02-09 4:31 ` [PATCH 14/17] iommufd/selftest: Add IOMMU_TEST_OP_MOCK_DOMAIN_REPLACE test op Yi Liu
2023-02-14 18:36 ` Nicolin Chen
2023-02-09 4:31 ` [PATCH 15/17] iommufd/selftest: Add coverage for IOMMU_HWPT_ALLOC ioctl Yi Liu
2023-02-09 4:31 ` [PATCH 16/17] iommufd/selftest: Add IOMMU_TEST_OP_MD_CHECK_IOTLB test op Yi Liu
2023-02-09 4:31 ` [PATCH 17/17] iommufd/selftest: Add coverage for IOMMU_HWPT_INVALIDATE ioctl Yi Liu
2023-02-09 10:11 ` [PATCH 00/17] Add Intel VT-d nested translation Shameerali Kolothum Thodi
2023-02-09 16:10 ` Nicolin Chen
2023-02-09 16:16 ` Shameerali Kolothum Thodi
2023-02-17 18:20 ` Nicolin Chen
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