Hi Alex,
On 9/11/20 6:05 AM, Alex Williamson wrote:
On Tue, 1 Sep 2020 11:34:22 +0800
Lu Baolu wrote:
With subdevice information opt-in through iommu_ops.aux_at(de)tach_dev()
interfaces, the vendor iommu driver is able to learn the knowledge about
the relationships between the subdevices
On Tue, 1 Sep 2020 11:34:22 +0800
Lu Baolu wrote:
> With subdevice information opt-in through iommu_ops.aux_at(de)tach_dev()
> interfaces, the vendor iommu driver is able to learn the knowledge about
> the relationships between the subdevices and the aux-domains. Implement
> is_aux_domain()
With subdevice information opt-in through iommu_ops.aux_at(de)tach_dev()
interfaces, the vendor iommu driver is able to learn the knowledge about
the relationships between the subdevices and the aux-domains. Implement
is_aux_domain() support based on the relationship knowledges.
Signed-off-by: Lu
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