effective_io_concurrency and NVMe devices

NVMe devices have a maximum queue length of 64k:

    https://blog.westerndigital.com/nvme-queues-explained/

but our effective_io_concurrency maximum is 1,000:

    test=> set effective_io_concurrency = 1001;
    ERROR:  1001 is outside the valid range for parameter "effective_io_concurrency" (0 .. 1000)

Should we increase its maximum to 64k?  Backpatched?  (SATA has a
maximum queue length of 256.)

-- 
  Bruce Momjian  <bruce@momjian.us>        https://momjian.us
  EDB                                      https://enterprisedb.com

  Indecision is a decision.  Inaction is an action.  Mark Batterson