On Wed, 11 Oct 2017 at 11:16:07 +0200, Mark Kettenis wrote:
> > Date: Tue, 10 Oct 2017 15:42:26 -0500
> > From: joshua stein
> >
> > On my Kaby Lake laptop, running xbacklight or xrandr causes the
> > audio and mouse cursor to pause briefly. This is because those
> > codepaths
> Date: Tue, 10 Oct 2017 15:42:26 -0500
> From: joshua stein
>
> On my Kaby Lake laptop, running xbacklight or xrandr causes the
> audio and mouse cursor to pause briefly. This is because those
> codepaths do DRM operations that have to probe all of the available
> connectors,
On my Kaby Lake laptop, running xbacklight or xrandr causes the
audio and mouse cursor to pause briefly. This is because those
codepaths do DRM operations that have to probe all of the available
connectors, even disconnected ones. For HDMI, it does i2c
operations that have to timeout.
Reducing