On Mon, Jul 7, 2014 at 2:34 PM, Daniel Vetter wrote:
> On Fri, Jul 04, 2014 at 11:50:32AM -0300, Paulo Zanoni wrote:
> > From: Paulo Zanoni
> >
> > The current code only runs when we do an I915_WRITE operation. It
> > checks if the unclaimed register flag is set before we do the
> > operation, a
On Fri, Jul 04, 2014 at 11:50:32AM -0300, Paulo Zanoni wrote:
> From: Paulo Zanoni
>
> The current code only runs when we do an I915_WRITE operation. It
> checks if the unclaimed register flag is set before we do the
> operation, and then it checks it again after we do the operation. This
> doubl
From: Paulo Zanoni
The current code only runs when we do an I915_WRITE operation. It
checks if the unclaimed register flag is set before we do the
operation, and then it checks it again after we do the operation. This
double check allows us to find out if the I915_WRITE operation in
question is t