[PATCH v5 2/5] iommu: Tiny domain for iommu_setup_dma_ops()

Tian, Kevin kevin.tian at intel.com
Fri Nov 14 01:18:06 PST 2025


> From: Tian, Kevin
> Sent: Friday, November 14, 2025 5:17 PM
> 
> > From: Nicolin Chen <nicolinc at nvidia.com>
> > Sent: Tuesday, November 11, 2025 1:13 PM
> >
> > This function can only be called on the default_domain. Trivally pass it
> > in. In all three existing cases, the default domain was just attached to
> > the device.
> >
> > This avoids iommu_setup_dma_ops() calling iommu_get_domain_for_dev()
> > the that will be used by external callers.
> 
> remove 'the' before 'that'

Reviewed-by: Kevin Tian<kevin.tian at intel.com>



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