From: Jason Gunthorpe <jgg@nvidia.com>
To: Yi Liu <yi.l.liu@intel.com>
Cc: joro@8bytes.org, alex.williamson@redhat.com,
kevin.tian@intel.com, robin.murphy@arm.com,
baolu.lu@linux.intel.com, cohuck@redhat.com,
eric.auger@redhat.com, nicolinc@nvidia.com, kvm@vger.kernel.org,
mjrosato@linux.ibm.com, 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,
zhenzhong.duan@intel.com, joao.m.martins@oracle.com
Subject: Re: [PATCH v4 00/17] iommufd: Add nesting infrastructure
Date: Tue, 10 Oct 2023 13:53:12 -0300 [thread overview]
Message-ID: <20231010165312.GP3952@nvidia.com> (raw)
In-Reply-To: <20230921075138.124099-1-yi.l.liu@intel.com>
On Thu, Sep 21, 2023 at 12:51:21AM -0700, Yi Liu wrote:
> v4:
> - Separate HWPT alloc/destroy/abort functions between user-managed HWPTs
> and kernel-managed HWPTs
> - Rework invalidate uAPI to be a multi-request array-based design
> - Add a struct iommu_user_data_array and a helper for driver to sanitize
> and copy the entry data from user space invalidation array
> - Add a patch fixing TEST_LENGTH() in selftest program
> - Drop IOMMU_RESV_IOVA_RANGES patches
> - Update kdoc and inline comments
> - Drop the code to add IOMMU_RESV_SW_MSI to kernel-managed HWPT in nested translation,
> this does not change the rule that resv regions should only be added to the
> kernel-managed HWPT. The IOMMU_RESV_SW_MSI stuff will be added in later series
> as it is needed only by SMMU so far.
This doesn't apply to iommufd next so you will have to resend it
Jason
next prev parent reply other threads:[~2023-10-10 16:53 UTC|newest]
Thread overview: 106+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-21 7:51 [PATCH v4 00/17] iommufd: Add nesting infrastructure Yi Liu
2023-09-21 7:51 ` [PATCH v4 01/17] iommu: Add hwpt_type with user_data for domain_alloc_user op Yi Liu
2023-09-21 12:10 ` Baolu Lu
2023-09-21 20:58 ` Nicolin Chen
2023-09-25 13:05 ` Jason Gunthorpe
2023-09-25 18:17 ` Nicolin Chen
2023-09-25 6:22 ` Yi Liu
2023-09-25 8:01 ` Baolu Lu
2023-09-25 13:00 ` Jason Gunthorpe
2023-09-21 12:12 ` Baolu Lu
2023-09-21 16:44 ` Jason Gunthorpe
2023-09-22 9:47 ` Robin Murphy
2023-09-25 6:17 ` Yi Liu
2023-09-25 12:59 ` Jason Gunthorpe
2023-09-26 6:37 ` Tian, Kevin
2023-09-26 16:29 ` Jason Gunthorpe
2023-09-27 1:08 ` Tian, Kevin
2023-10-07 9:38 ` Yi Liu
2023-09-26 6:56 ` Tian, Kevin
2023-10-12 9:12 ` Yi Liu
2023-10-13 11:42 ` Yi Liu
2023-10-13 22:22 ` Nicolin Chen
2023-10-10 16:58 ` Jason Gunthorpe
2023-10-12 9:11 ` Yi Liu
2023-10-12 13:39 ` Jason Gunthorpe
2023-10-13 4:33 ` Yi Liu
2023-10-13 14:04 ` Jason Gunthorpe
2023-10-13 17:56 ` Nicolin Chen
2023-10-16 3:28 ` Yi Liu
2023-10-16 11:54 ` Jason Gunthorpe
2023-10-16 18:17 ` Nicolin Chen
2023-10-17 8:51 ` Yi Liu
2023-10-17 9:28 ` Tian, Kevin
2023-10-18 6:12 ` Yi Liu
2023-10-18 16:37 ` Jason Gunthorpe
2023-10-18 16:51 ` Nicolin Chen
2023-10-13 0:34 ` Nicolin Chen
2023-10-13 14:03 ` Jason Gunthorpe
2023-09-21 7:51 ` [PATCH v4 02/17] iommu: Add nested domain support Yi Liu
2023-10-10 17:21 ` Jason Gunthorpe
2023-10-12 9:13 ` Yi Liu
2023-10-14 0:47 ` Nicolin Chen
2023-09-21 7:51 ` [PATCH v4 03/17] iommufd: Unite all kernel-managed members into a struct Yi Liu
2023-09-26 7:46 ` Tian, Kevin
2023-10-07 10:08 ` Yan Zhao
2023-10-09 4:13 ` Yi Liu
2023-10-09 5:13 ` Yan Zhao
2023-10-10 3:26 ` Yi Liu
2023-09-21 7:51 ` [PATCH v4 04/17] iommufd: Pass in hwpt_type/user_data to iommufd_hw_pagetable_alloc() Yi Liu
2023-09-21 7:51 ` [PATCH v4 05/17] iommufd: Separate kernel-managed HWPT alloc/destroy/abort functions Yi Liu
2023-09-26 7:57 ` Tian, Kevin
2023-10-10 18:49 ` Jason Gunthorpe
2023-10-12 19:09 ` Jason Gunthorpe
2023-10-13 7:13 ` Tian, Kevin
2023-10-13 14:05 ` Jason Gunthorpe
2023-10-16 8:26 ` Tian, Kevin
2023-10-16 12:02 ` Jason Gunthorpe
2023-09-21 7:51 ` [PATCH v4 06/17] iommufd: Add shared alloc_fn function pointer and mutex pointer Yi Liu
2023-09-21 7:51 ` [PATCH v4 07/17] iommufd: Add user-managed hw_pagetable support Yi Liu
2023-09-26 8:14 ` Tian, Kevin
2023-10-14 0:08 ` Nicolin Chen
2023-09-21 7:51 ` [PATCH v4 08/17] iommufd: Always setup MSI and anforce cc on kernel-managed domains Yi Liu
2023-09-26 8:16 ` Tian, Kevin
2023-10-14 0:44 ` Nicolin Chen
2023-10-16 8:48 ` Tian, Kevin
2023-10-16 11:57 ` Jason Gunthorpe
2023-10-17 8:52 ` Tian, Kevin
2023-10-17 15:53 ` Jason Gunthorpe
2023-10-17 19:58 ` Nicolin Chen
2023-10-18 16:51 ` Jason Gunthorpe
2023-10-19 1:56 ` Tian, Kevin
2023-10-19 23:53 ` Jason Gunthorpe
2023-10-20 2:43 ` Tian, Kevin
2023-10-20 13:55 ` Jason Gunthorpe
2023-10-20 18:59 ` Nicolin Chen
2023-10-21 16:38 ` Jason Gunthorpe
2023-10-23 0:18 ` Nicolin Chen
2023-10-23 2:53 ` Tian, Kevin
2023-10-23 18:42 ` Nicolin Chen
2023-10-23 13:59 ` Jason Gunthorpe
2023-10-23 18:49 ` Nicolin Chen
2023-10-18 2:32 ` Baolu Lu
2023-10-17 9:05 ` Tian, Kevin
2023-09-21 7:51 ` [PATCH v4 09/17] iommufd/device: Add helpers to enforce/remove device reserved regions Yi Liu
2023-10-07 7:20 ` Yan Zhao
2023-10-07 9:27 ` Nicolin Chen
2023-09-21 7:51 ` [PATCH v4 10/17] iommufd: Support IOMMU_HWPT_ALLOC allocation with user data Yi Liu
2023-10-13 15:19 ` Jason Gunthorpe
2023-10-13 20:58 ` Nicolin Chen
2023-10-14 0:07 ` Jason Gunthorpe
2023-10-14 0:51 ` Nicolin Chen
2023-10-16 7:03 ` Yi Liu
2023-10-16 11:59 ` Jason Gunthorpe
2023-10-16 18:44 ` Nicolin Chen
2023-10-17 8:55 ` Yi Liu
2023-10-17 15:50 ` Jason Gunthorpe
2023-10-17 19:32 ` Nicolin Chen
2023-09-21 7:51 ` [PATCH v4 11/17] iommufd: Add IOMMU_HWPT_INVALIDATE Yi Liu
2023-09-21 7:51 ` [PATCH v4 12/17] iommufd/selftest: Rework TEST_LENGTH to test min_size explicitly Yi Liu
2023-09-21 7:51 ` [PATCH v4 13/17] iommufd/selftest: Add nested domain allocation for mock domain Yi Liu
2023-09-21 7:51 ` [PATCH v4 14/17] iommufd/selftest: Add coverage for IOMMU_HWPT_ALLOC with nested HWPTs Yi Liu
2023-09-21 7:51 ` [PATCH v4 15/17] iommufd/selftest: Add mock_domain_cache_invalidate_user support Yi Liu
2023-09-21 7:51 ` [PATCH v4 16/17] iommufd/selftest: Add IOMMU_TEST_OP_MD_CHECK_IOTLB test op Yi Liu
2023-09-21 7:51 ` [PATCH v4 17/17] iommufd/selftest: Add coverage for IOMMU_HWPT_INVALIDATE ioctl Yi Liu
2023-10-10 16:53 ` Jason Gunthorpe [this message]
2023-10-12 8:45 ` [PATCH v4 00/17] iommufd: Add nesting infrastructure Yi Liu
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