[igt-dev] [PATCH v15 4/5] lib/i915: add gem_engine_topology library and for_each loop definition

[Andi Shyti]

> > +	ret = __gem_context_get_param(fd, &param);
> > +
> > +	nengines = param.size > sizeof(struct i915_context_param_engines) ?
> > +		   (param.size - sizeof(struct i915_context_param_engines)) /
> > +		   sizeof(engines->class_instance[0]) :
> > +		   0;
> > +
> > +	if (nengines > I915_EXEC_RING_MASK + 1) {
> > +		engine_data.error = ret ? ret : -EINVAL;
> > +		return engine_data;
> > +	}
> > +
> > +	if (__gem_context_get_param(fd, &param)) {
> 
> Why are you calling get_param twice btw?

yes... please, don't bother... while moving things around I
forgot it. Thanks!

I told Chris yeterday, my distraction will kill me once :)

Andi