[Linux/VAX Commit] kernel/arch/vax/kernel cpu_generic.c,1.2,1.3 cpu_ka650.c,1.1,1.2 interrupt.c,1.3,1.4 setup.c,1.3,1.4

[Kenn H. <ke...@sl...>]

Update of /cvsroot/linux-vax/kernel/arch/vax/kernel
In directory slayer.i.sourceforge.net:/tmp/cvs-serv31374/arch/vax/kernel

Modified Files:
	cpu_generic.c cpu_ka650.c interrupt.c setup.c 
Log Message:
Added note on memory layout.  Add some spare entries onto the end
of the system page table for mapping I/O pages and for use by
vmalloc().  Replace GET_SPTE macro with GET_SPTE_PHYS and GET_SPTE_VIRT.
Flush translation buffers where necessary (before turning on VM and
after modifying SPTEs).  Clear and enable level 2 cache on KA650
CPUs (makes mem_init() approx 15% faster).