From: Baolu Lu <baolu.lu@linux.intel.com>
To: Jingqi Liu <Jingqi.liu@intel.com>,
iommu@lists.linux.dev, Tian Kevin <kevin.tian@intel.com>,
Joerg Roedel <joro@8bytes.org>, Will Deacon <will@kernel.org>,
Robin Murphy <robin.murphy@arm.com>
Cc: baolu.lu@linux.intel.com, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 0/2] iommu/vt-d: Remove use of private data field
Date: Wed, 24 Apr 2024 11:42:28 +0800 [thread overview]
Message-ID: <ab89fb17-508a-4041-b4a0-11341d356581@linux.intel.com> (raw)
In-Reply-To: <20240308103811.76744-1-Jingqi.liu@intel.com>
On 3/8/24 6:38 PM, Jingqi Liu wrote:
> "Private Data" field has been removed from Page Request/Response in
> Intel VT-d specification revision 4.0.
>
> Since the private data field has been removed, it's fine to remove the
> entire private data handling from the driver as the specification
> has been deprecated and Intel hasn't shipped any products which
> support private data in the page request message.
>
> Jingqi Liu (2):
> iommu/vt-d: Remove debugfs use of private data field
> iommu/vt-d: Remove private data use in fault message
Patches have been queued for iommu/vt-d.
Best regards,
baolu
prev parent reply other threads:[~2024-04-24 3:43 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-08 10:38 [PATCH 0/2] iommu/vt-d: Remove use of private data field Jingqi Liu
2024-03-08 10:38 ` [PATCH 1/2] iommu/vt-d: Remove debugfs " Jingqi Liu
2024-03-08 10:38 ` [PATCH 2/2] iommu/vt-d: Remove private data use in fault message Jingqi Liu
2024-04-24 3:42 ` Baolu Lu [this message]
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