Comment 1 for bug 1689296

The following patches were skipped because they were already applied:

* bug #1623750 Request to backport cxlflash patches to Xenial SRU
  stream
  - scsi: cxlflash: Scan host only after the port is ready for I/O
  - scsi: cxlflash: Fix to avoid EEH and host reset collisions
  - scsi: cxlflash: Improve EEH recovery time
* bug #1669153 Add Use-After-Free Patch for Ubuntu16.10 - EEH
  on BELL3 adapter fails to recover (serial/tty
  - 8250_pci: Fix potential use-after-free in error path