linux-kernel - Re: [PATCH v7 00/10] iommufd: Add vIOMMU infrastructure (Part-2: vDEVICE)

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Message-ID: <da17905b-f877-477f-bbca-9f9ba3483c05@amd.com>
Date: Wed, 12 Mar 2025 16:27:55 +1100
From: Alexey Kardashevskiy <aik@....com>
To: Nicolin Chen <nicolinc@...dia.com>
Cc: kevin.tian@...el.com, corbet@....net, joro@...tes.org,
 suravee.suthikulpanit@....com, will@...nel.org, robin.murphy@....com,
 dwmw2@...radead.org, shuah@...nel.org, iommu@...ts.linux.dev,
 linux-doc@...r.kernel.org, linux-kernel@...r.kernel.org,
 linux-kselftest@...r.kernel.org, baolu.lu@...ux.intel.com,
 eric.auger@...hat.com, jean-philippe@...aro.org, mdf@...nel.org,
 mshavit@...gle.com, shameerali.kolothum.thodi@...wei.com,
 smostafa@...gle.com, yi.l.liu@...el.com, zhangfei.gao@...aro.org,
 patches@...ts.linux.dev, Jason Gunthorpe <jgg@...dia.com>
Subject: Re: [PATCH v7 00/10] iommufd: Add vIOMMU infrastructure (Part-2:
 vDEVICE)

On 13/11/24 04:45, Jason Gunthorpe wrote:
> On Tue, Nov 05, 2024 at 12:05:08PM -0800, Nicolin Chen wrote:
>> Jason Gunthorpe (1):
>>    iommu: Add iommu_copy_struct_from_full_user_array helper
>>
>> Nicolin Chen (9):
>>    iommufd/viommu: Add IOMMUFD_OBJ_VDEVICE and IOMMU_VDEVICE_ALLOC ioctl
>>    iommufd/selftest: Add IOMMU_VDEVICE_ALLOC test coverage
>>    iommu/viommu: Add cache_invalidate to iommufd_viommu_ops
>>    iommufd: Allow hwpt_id to carry viommu_id for IOMMU_HWPT_INVALIDATE
>>    iommufd/viommu: Add iommufd_viommu_find_dev helper
>>    iommufd/selftest: Add mock_viommu_cache_invalidate
>>    iommufd/selftest: Add IOMMU_TEST_OP_DEV_CHECK_CACHE test command
>>    iommufd/selftest: Add vIOMMU coverage for IOMMU_HWPT_INVALIDATE ioctl
>>    Documentation: userspace-api: iommufd: Update vDEVICE
> 
> Applied to iommufd for-next

Is QEMU support coming soon, or any WIP patches to try? I am trying 
d0375b6e85be5c71 from Nicolin's wip/for_iommufd_veventq-v9 for now. Thanks,


> 
> Thanks,
> Jason

-- 
Alexey