Adjust cache settings of user pages?

[Bill Gatliff]

Bill Gatliff wrote:
> Guys:
>
>
>
> What the right API is (if there is one) to tell the kernel to turn off
> caching for a user page--- or even if such a thing is possible.  Can
> anyone offer any hints?
>   

Nevermind.

In hindsight, what I'm really doing is a kind of DMA, right?  That means 
I have to use those APIs and not just the plain old get_user_pages().  
Problem resolved.

Move along, nothing more to  see here.  :)


b.g.

-- 
Bill Gatliff
bgat at billgatliff.com