• ITS tracking: back to port the usage of external allocator on in the vertexer
  • The "flexibility" in the memory management (not a lot of gpu mem allocations, but just computed pointers) now drives a simplification process of the vertexing routines.
• GPU DCA fitter: now the test seems able to run at least one of the many tested cases (different configurations -> different functions DCA, trackparametrization)
  • Now investigating the second configuration that uses chi2 weighted re-calculation.
  • No weird behaviours spotted wrt fitter's "statefulness" (rerun the same test back to back succeeds).