Re: [PATCH v2 09/16] driver core: add iommu device fault reporting data

[Jacob Pan]

On Fri, 6 Oct 2017 10:39:31 +0200
Joerg Roedel <joro@xxxxxxxxxx> wrote:

> On Fri, Oct 06, 2017 at 12:11:45AM -0700, Christoph Hellwig wrote:
> > This is the 3rd iommu field, in addition to 8 dma-specific fields
> > that we carry around for each struct device.  
> 
> Agreed, consolidating the iommu-fields in 'struct device' into a
> single 'struct iommu_data' is on my todo-list.
> 
> Jacob, can you add that 'struct iommu_data' to 'struct device' and put
> your fault-data into it? We can then move on and migrate the other
> fields into that struct too.
> 
sounds good.