On Thu, Apr 18, 2013 at 11:29:17PM +0300, Imre Deak wrote:
> On Fri, 2013-04-12 at 17:57 -0300, Paulo Zanoni wrote:
> > +static void cpt_set_fifo_underrun_reporting(struct drm_device *dev,
> > + enum transcoder pch_transcoder,
> > +
Hi,
one comment below:
On Fri, 2013-04-12 at 17:57 -0300, Paulo Zanoni wrote:
> From: Paulo Zanoni
>
> In this commit we enable both CPU and PCH FIFO underrun reporting and
> start reporting them. We follow a few rules:
> - after we receive one of these errors, we mask the interrupt, so
>
From: Paulo Zanoni
In this commit we enable both CPU and PCH FIFO underrun reporting and
start reporting them. We follow a few rules:
- after we receive one of these errors, we mask the interrupt, so
we won't get an "interrupt storm" and we also won't flood dmesg;
- at each mode set we en
