On Fri, Nov 20, 2015 at 04:41:53PM +0200, Ville Syrjälä wrote:
> > + if (batch_len > shadow_batch_obj->base.size ||
>
> AFAIK that can't actaully happen since we allocate the shadow batch
> based on batch_len. But I see it was already like this in the old code.
>
> > + batch_len + batch_s
On Fri, Nov 20, 2015 at 10:55:56AM +, Chris Wilson wrote:
> With a little complexity to handle cmds straddling page boundaries, we
> can completely avoiding having to vmap the batch and the shadow batch
> objects whilst running the command parser.
>
> On ivb i7-3720MQ:
>
> x11perf -dot before
With a little complexity to handle cmds straddling page boundaries, we
can completely avoiding having to vmap the batch and the shadow batch
objects whilst running the command parser.
On ivb i7-3720MQ:
x11perf -dot before 54.3M, after 53.2M (max 203M)
glxgears before 7110 fps, after 7300 fps (max
