RE: [PATCH v2 09/12] dmaengine: idxd: Remove unnecessary IOMMU_DEV_FEAT_IOPF

[Tian, Kevin]

> From: Lu Baolu <baolu.lu@xxxxxxxxxxxxxxx>
> Sent: Monday, February 24, 2025 1:16 PM
> 
> The IOMMU_DEV_FEAT_IOPF implementation in the iommu driver is just a
> no-op.
> It will also be removed from the iommu driver in the subsequent patch.
> Remove it to avoid dead code.
> 
> Signed-off-by: Lu Baolu <baolu.lu@xxxxxxxxxxxxxxx>
> Acked-by: Vinod Koul <vkoul@xxxxxxxxxx>
> Reviewed-by: Dave Jiang <dave.jiang@xxxxxxxxx>
> Reviewed-by: Fenghua Yu <fenghuay@xxxxxxxxxx>
> Reviewed-by: Jason Gunthorpe <jgg@xxxxxxxxxx>

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