K 10
svn:author
V 6
kevans
K 8
svn:date
V 27
2018-03-22T18:24:00.092820Z
K 7
svn:log
V 691
Re-work efidev ordering to fix efirt preloaded by loader on amd64

On amd64, efi_enter calls fpu_kern_enter(). This may not be called until
fpuinitstate has been invoked, resulting in a kernel panic with
efirt_load="YES" in loader.conf(5).

Move fpuinitstate a little earlier in SI_SUB_DRIVERS so that we can squeeze
efirt between it and efirtc at SI_SUB_DRIVERS, SI_ORDER_ANY. efidev must be
after efirt and doesn't really need to be at SI_SUB_DEVFS, so drop it at
SI_SUB_DRIVER, SI_ORDER_ANY.

The not immediately obvious dependency of fpuinitstate by efirt has been
noted in both places.

Discussed with:	kib, andrew
Reported by:	Jakob Alvermark <jakob@alvermark.net>
X-MFC-With:	r330868

END