[Mesa-dev] [PATCH] egl/dri2: Log a warning if no platforms are enabled.

[Ben Widawsky]

On Wed, Dec 03, 2014 at 11:27:55PM -0800, Ben Widawsky wrote:
> On Wed, Dec 03, 2014 at 04:47:18PM -0800, Matt Turner wrote:
> > ---
> > The number of times I've wondered why piglit/gbm wasn't working...
> > 
> >  src/egl/drivers/dri2/egl_dri2.c | 1 +
> >  1 file changed, 1 insertion(+)
> > 
> > diff --git a/src/egl/drivers/dri2/egl_dri2.c b/src/egl/drivers/dri2/egl_dri2.c
> > index d795a2f..2a6811c 100644
> > --- a/src/egl/drivers/dri2/egl_dri2.c
> > +++ b/src/egl/drivers/dri2/egl_dri2.c
> > @@ -659,6 +659,7 @@ dri2_initialize(_EGLDriver *drv, _EGLDisplay *disp)
> >  #endif
> >  
> >     default:
> > +      _eglLog(_EGL_WARNING, "No EGL platform enabled.");
> >        return EGL_FALSE;
> >     }
> >  }
> 
> Would it be out of line to request a sample in the commit message?

I should say... obviously I know what the error message says, but I don't think
I ever hit this case, so I am kind of curious how it crops up.