RE: [PATCH v3 16/17] iommufd/selftest: Return the real idev id from selftest mock_domain

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To: Jason Gunthorpe <jgg@xxxxxxxxxx>, "iommu@xxxxxxxxxxxxxxx" <iommu@xxxxxxxxxxxxxxx>, "linux-kselftest@xxxxxxxxxxxxxxx" <linux-kselftest@xxxxxxxxxxxxxxx>
Subject: RE: [PATCH v3 16/17] iommufd/selftest: Return the real idev id from selftest mock_domain
From: "Tian, Kevin" <kevin.tian@xxxxxxxxx>
Date: Thu, 23 Mar 2023 08:02:01 +0000
Accept-language: en-US
Cc: Lu Baolu <baolu.lu@xxxxxxxxxxxxxxx>, "kvm@xxxxxxxxxxxxxxx" <kvm@xxxxxxxxxxxxxxx>, Nicolin Chen <nicolinc@xxxxxxxxxx>, "Liu, Yi L" <yi.l.liu@xxxxxxxxx>
In-reply-to: <16-v3-61d41fd9e13e+1f5-iommufd_alloc_jgg@nvidia.com>
Thread-index: AQHZXCl8wnhKYzKEQ0WYT3xrjFpJt68IAxvA
Thread-topic: [PATCH v3 16/17] iommufd/selftest: Return the real idev id from selftest mock_domain

> From: Jason Gunthorpe <jgg@xxxxxxxxxx>
> Sent: Wednesday, March 22, 2023 3:15 AM
> 
> Now that we actually call iommufd_device_bind() we can return the
> idev_id from that function to userspace for use in other APIs.
> 
> Signed-off-by: Jason Gunthorpe <jgg@xxxxxxxxxx>

Reviewed-by: Kevin Tian <kevin.tian@xxxxxxxxx>

References:
- [PATCH v3 00/17] Add iommufd physical device operations for replace and alloc hwpt
  - From: Jason Gunthorpe
- [PATCH v3 16/17] iommufd/selftest: Return the real idev id from selftest mock_domain
  - From: Jason Gunthorpe

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