Re: [Xen-devel] question on iommu _map_page

[Kaushik Kumar Ram <kaushik@xxxxxxxx>]

On May 28, 2010, at 3:08 AM, Keir Fraser wrote:

> On 27/05/2010 21:59, "Kaushik Kumar Ram" <kaushik@xxxxxxxx> wrote:
> 
>> On May 27, 2010, at 3:46 PM, Keir Fraser wrote:
>> 
>>> It looks like the person who implemented that never needed the read-only
>>> case. We need a function to map pages into the iommu read-only and to call
>>> that from the grant code.
>>> 
>>> A patch to just call iommu_map_page() for any kind of grant mapping would be
>>> acceptable for now, if you want to submit a patch.
>> 
>> OK. Attached.
> 
> Actually I've implemented the better fix as xen-unstable:21476. Hope that
> works okay for you.

I don't see this changeset....

Thanks.
-Kaushik
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