On Fri, Sep 26, 2014 at 11:48 AM, Joerg Roedel <joro@xxxxxxxxxx> wrote:
> On Tue, Sep 23, 2014 at 04:46:01PM +0200, Antonios Motakis wrote:
>> Some IOMMUs accept an IOMMU_NOEXEC protection flag in addition to
>> IOMMU_READ and IOMMU_WRITE. Expose this as an IOMMU capability.
>>
>> Signed-off-by: Antonios Motakis <a.motakis@xxxxxxxxxxxxxxxxxxxxxx>
>> ---
>> include/linux/iommu.h | 1 +
>> 1 file changed, 1 insertion(+)
>>
>> diff --git a/include/linux/iommu.h b/include/linux/iommu.h
>> index e1a644c..0433553 100644
>> --- a/include/linux/iommu.h
>> +++ b/include/linux/iommu.h
>> @@ -59,6 +59,7 @@ struct iommu_domain {
>>
>> #define IOMMU_CAP_CACHE_COHERENCY 0x1
>> #define IOMMU_CAP_INTR_REMAP 0x2 /* isolates device intrs */
>> +#define IOMMU_CAP_NOEXEC 0x3 /* IOMMU_NOEXEC flag */
>
> This changed recently to an enum, please rebase to latest iommu/next
> branch.
>
>
> With that change:
>
> Acked-by: Joerg Roedel <jroedel@xxxxxxx>
>
> for patches 1 and 2.
>
Ack
--
Antonios Motakis
Virtual Open Systems
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