Add athn(4)
minor cleanup:
- don't map more PCI space than we have video memory
- clarify some comments
add gffb, tweak comments
mention gffb
fix copyright year
Add xhci device
use MODULE_CLASS_MISC for Lua modules
Use the MI "pcu" framework for bookkeeping of npx/fpu states on x86.
This reduces the amount of MD code enormously, and makes it easier
to implement support for newer CPU features which require more fpu
state, or for fpu usage by the kernel.
For access to FPU state across CPUs, an xcall kthread is used now
rather than a dedicated IPI.
No user visible changes intended.
Fix PR/48332 by reverting to passing 0xffffffff as the cpuctrlmask.
Comment out the cpuctrlmask that doesn't work for the imx23_olinuxino
leaving it there for reference.
- markup
- typo; the label command labels partitions, not remove them
- migrate -s isn't applicable to NetBSD
- add information about the space required for migration
- add a "gpt show -l" example