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Message-ID: <BN9PR11MB52766C0E58E2CB6989E0EB608C592@BN9PR11MB5276.namprd11.prod.outlook.com>
Date: Tue, 27 Feb 2024 07:32:48 +0000
From: "Tian, Kevin" <kevin.tian@...el.com>
To: Lu Baolu <baolu.lu@...ux.intel.com>, Joerg Roedel <joro@...tes.org>, "Will
Deacon" <will@...nel.org>, Robin Murphy <robin.murphy@....com>, "Jason
Gunthorpe" <jgg@...pe.ca>, "Badger, Eric" <ebadger@...estorage.com>
CC: "iommu@...ts.linux.dev" <iommu@...ts.linux.dev>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>, "Jason
Gunthorpe" <jgg@...dia.com>
Subject: RE: [PATCH 1/2] iommu: Add static iommu_ops->release_domain
> From: Lu Baolu <baolu.lu@...ux.intel.com>
> Sent: Friday, February 23, 2024 1:13 PM
>
>
> + /*
> + * If the iommu driver provides release_domain then the core code
> + * ensures that domain is attached prior to calling release_device.
> + * Drivers can use this to enforce a translation on the idle iommu.
'enforce a translation' is confusing in the context of blocking/identity
domain.
otherwise looks good to me:
Reviewed-by: Kevin Tian <kevin.tian@...el.com>
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