[PATCH v6 07/18] iommu: Implement reserved_regions iommu-group sysfs file

[Auger Eric]

Hi,

On 06/01/2017 13:48, Joerg Roedel wrote:
> On Fri, Jan 06, 2017 at 12:46:05PM +0100, Auger Eric wrote:
>> On 06/01/2017 12:00, Joerg Roedel wrote:
> 
>>> I think it also makes sense to report the type of the reserved region.
>>
>> What is the best practice in that case? Shall we put the type enum
>> values as strings such as:
>> - direct
>> - nomap
>> - msi
>>
>> and document that in Documentation/ABI/testing/sysfs-kernel-iommu_groups
> 
> Yes, a string would be good. An probably 'reserved' is a better name
> than nomap?

OK that's equal to me.

Thanks

Eric
> 
> 
> 	Joerg
>