title: Ideas for CUDA kernel calls with parameters exceeding 256 bytes
body: <p>I have a couple of structures that summed up exceed the 256 bytes size allowed to be passed as  parameters in a kernel call.</p>
  
  <p>Both structures are already allocated and copied to device global memory.</p>
  
  <p><strong>1)</strong> How can I make use in the same kernel of these structures without being passed as parameters?</p>
  
  <p>More details. Separately, these structures can be passed as parameters. For example, in different kernels. But:</p>
  
  <p><strong>2)</strong> How can I use both structures in the same kernel?</p>