On Wed, 2014-06-18 at 11:35 +1000, Jean-Yves Avenard wrote:
> On 18 June 2014 11:03, Xiang, Haihao <[email protected]> wrote:
> 
> > Yes, but first, I want to make sure the patch works as expected.
> >
> > Hi, Jean-Yves
> >
> > Does the patch work for you ?
> >
> 
> For the time being, I'm not set up to test with custom drivers, as I
> simply use whatever comes with my system (currently 14.04).
> However, I can of course always change that.
> 
> However, I would need to know what am I supposed to test and the
> differences I should notice.
> 
> It's all a blur to me at this stage :)
> 
> Is vaGetImage supposed to now return a buffer that is mapped to USWC memory?


Yes, The buffer for vaGetImage() will be mapped to
USWC memory too after applying the patch.

Thanks
Haihao

> If so, am I simply supposed to test that the overall vaGetImage +
> YV12->YV12 is faster with your patch in that it was before ?

> Thanks


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