On Tue, 16 Oct 2012 16:15:40 +0200, Daniel Vetter wrote:
> On Tue, Oct 16, 2012 at 11:47 AM, Chris Wilson
> wrote:
> >
> > I am still not convinced this fixes anything as at the moment I am
> > simply unable to detect any tearing on my ivb setup if I apply any form of
> > vblank throttling.
> >
On Tue, Oct 16, 2012 at 11:47 AM, Chris Wilson wrote:
>
> I am still not convinced this fixes anything as at the moment I am
> simply unable to detect any tearing on my ivb setup if I apply any form of
> vblank throttling.
>
> The other issue is that I think if I had a SECURE
> (DRM_MASTER|DRM_ROO
In order for the Display Engine to send messages to the Render Engine,
that event must be unmasked in the Display Engine Render Response Mask
Register (DERRMR). By default all events are masked to prevent unwanted
messages to conserve power, and it is strongly recommended that only
single events be
On Thu, 26 Jul 2012 21:30:19 +0100, Chris Wilson
wrote:
> In order for the Display Engine to send messages to the Render Engine,
> that event must be unmasked in the Display Engine Render Response Mask
> Register (DERRMR). By default all events are masked to prevent unwanted
> messages to conserv
In order for the Display Engine to send messages to the Render Engine,
that event must be unmasked in the Display Engine Render Response Mask
Register (DERRMR). By default all events are masked to prevent unwanted
messages to conserve power, and it is strongly recommended that only
single events be
