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From: Yi Liu <yi.l.liu@intel.com>
To: "Tian, Kevin" <kevin.tian@intel.com>,
	"joro@8bytes.org" <joro@8bytes.org>,
	"alex.williamson@redhat.com" <alex.williamson@redhat.com>,
	"jgg@nvidia.com" <jgg@nvidia.com>,
	"robin.murphy@arm.com" <robin.murphy@arm.com>,
	"baolu.lu@linux.intel.com" <baolu.lu@linux.intel.com>
Cc: "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>,
	"joao.m.martins@oracle.com" <joao.m.martins@oracle.com>,
	"Zeng, Xin" <xin.zeng@intel.com>,
	"Zhao, Yan Y" <yan.y.zhao@intel.com>,
	"j.granados@samsung.com" <j.granados@samsung.com>
Subject: Re: [PATCH v9 00/10] Add iommufd nesting (part 2/2)
Date: Fri, 29 Dec 2023 22:50:58 +0800	[thread overview]
Message-ID: <41efbbfe-0712-4f6a-8bd6-dbae00a83c82@intel.com> (raw)
In-Reply-To: <BN9PR11MB52767FFD4DD1A4CDDCA782628C9DA@BN9PR11MB5276.namprd11.prod.outlook.com>

On 2023/12/29 11:00, Tian, Kevin wrote:
>> From: Liu, Yi L <yi.l.liu@intel.com>
>> Sent: Thursday, December 28, 2023 11:06 PM
>>
>> This series is based on the first part which was merged [1], this series is to
>> add the cache invalidation interface or the userspace to invalidate cache
>> after
>> modifying the stage-1 page table. This includes both the iommufd changes
>> and the
>> VT-d driver changes.
>>
>> Complete code can be found in [2], QEMU could can be found in [3].
>>
>> At last, this is a team work together with Nicolin Chen, Lu Baolu. Thanks
>> them for the help. ^_^. Look forward to your feedbacks.
>>
>> [1] https://lore.kernel.org/linux-iommu/20231026044216.64964-1-
>> yi.l.liu@intel.com/ - merged
>> [2] https://github.com/yiliu1765/iommufd/tree/iommufd_nesting
>> [3]
>> https://github.com/yiliu1765/qemu/tree/zhenzhong/wip/iommufd_nesting_
>> rfcv1
>>
> 
> this looks good to me now, except a few minor comments to patch7.
> 
> let's see whether Jason may have a chance to look in his holiday and if ok
> whether he wants to see a new version or just change it while committing.

anyhow, I've updated it in below branch.

https://github.com/yiliu1765/iommufd/tree/iommufd_nesting

-- 
Regards,
Yi Liu

      reply	other threads:[~2023-12-29 14:48 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-12-28 15:06 [PATCH v9 00/10] Add iommufd nesting (part 2/2) Yi Liu
2023-12-28 15:06 ` [PATCH v9 01/10] iommu: Add cache_invalidate_user op Yi Liu
2023-12-28 15:06 ` [PATCH v9 02/10] iommufd: Add IOMMU_HWPT_INVALIDATE Yi Liu
2023-12-28 15:06 ` [PATCH v9 03/10] iommu: Add iommu_copy_struct_from_user_array helper Yi Liu
2023-12-28 15:06 ` [PATCH v9 04/10] iommufd/selftest: Add mock_domain_cache_invalidate_user support Yi Liu
2023-12-28 15:06 ` [PATCH v9 05/10] iommufd/selftest: Add IOMMU_TEST_OP_MD_CHECK_IOTLB test op Yi Liu
2023-12-28 15:06 ` [PATCH v9 06/10] iommufd/selftest: Add coverage for IOMMU_HWPT_INVALIDATE ioctl Yi Liu
2023-12-28 15:06 ` [PATCH v9 07/10] iommu/vt-d: Allow qi_submit_sync() to return the QI faults Yi Liu
2023-12-29  2:52   ` Tian, Kevin
2023-12-29  6:37     ` Yi Liu
2023-12-28 15:06 ` [PATCH v9 08/10] iommu/vt-d: Convert stage-1 cache invalidation to return QI fault Yi Liu
2023-12-28 15:06 ` [PATCH v9 09/10] iommufd: Add data structure for Intel VT-d stage-1 cache invalidation Yi Liu
2023-12-28 15:06 ` [PATCH v9 10/10] iommu/vt-d: Add iotlb flush for nested domain Yi Liu
2023-12-29  2:56   ` Tian, Kevin
2023-12-29  3:00 ` [PATCH v9 00/10] Add iommufd nesting (part 2/2) Tian, Kevin
2023-12-29 14:50   ` Yi Liu [this message]

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