Linux 4.16 rebase notes:
- Consider turning off all the IMA features?
- F27 and earlier, disable vboxguest driver (to avoid conflict with the out of
  tree versions which get auto-installed by scripts from vbox upstream)
 -Unset CONFIG_VBOXGUEST

Linux 4.15 rebase notes:
- F27 and earlier, disable new F28+ only power-management features:
 -Set CONFIG_SND_HDA_POWER_SAVE_DEFAULT=0
 -Set CONFIG_SATA_MOBILE_LPM_POLICY=0
 -Unset CONFIG_BT_HCIBTUSB_AUTOSUSPEND

Linux 4.14 rebase notes:
- Turn on i686 PAE

Linux 4.10 rebase notes:
- F25 and earlier, revert S390x minumum hw level

Linux 4.9 rebase notes:
- F25 and earlier arm64: disable 48bit VA

Linux 4.8 rebase notes:
- Make sure you apply drm-i915-turn-off-wc-mmaps.patch for F23
- Check on status of qxl-reapply-cursor-after-SetCrtc-calls.patch

Linux 4.6 rebase notes:

- Check on status of drm-i915-turn-off-wc-mmaps.patch (Should be okay to remove in F24, but not F22 or F23)
- Check on status of CONFIG_DW_DMAC_CORE 

Linux 4.5 rebase notes:

- Check on status of drm-i915-turn-off-wc-mmaps.patch (Should be okay to remove in F24, but not F22 or F23)
- Check on status of CONFIG_DW_DMAC_CORE ( Built-in DW_DMAC for now, revisit later)