Am 10.06.2014 07:57, schrieb Dave Airlie: > From: Dave Airlie <airl...@redhat.com> > > This crashes on softpipe due to a lack of output memory allocated, > > it appears we allocate memory for enough primtives, but not vertices > so convert to number of vertices. > > Signed-off-by: Dave Airlie <airl...@redhat.com> > --- > src/gallium/auxiliary/draw/draw_gs.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/src/gallium/auxiliary/draw/draw_gs.c > b/src/gallium/auxiliary/draw/draw_gs.c > index fc4f697..0a9bf81 100644 > --- a/src/gallium/auxiliary/draw/draw_gs.c > +++ b/src/gallium/auxiliary/draw/draw_gs.c > @@ -555,7 +555,7 @@ int draw_geometry_shader_run(struct draw_geometry_shader > *shader, > /* we allocate exactly one extra vertex per primitive to allow the GS to > emit > * overflown vertices into some area where they won't harm anyone */ > unsigned total_verts_per_buffer = shader->primitive_boundary * > - num_in_primitives; > + max_out_prims * u_vertices_per_prim(shader->output_primitive); > > //Assume at least one primitive > max_out_prims = MAX2(max_out_prims, 1); >
Zack would probably know better but looks alright to me. Roland _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
