CVS Update@oss.sgi.com: linux

[Ralf Baechle <ralf@oss.sgi.com>]

CVSROOT:        /home/pub/cvs
Module name:    linux
Changes by:     ralf@oss.sgi.com        01/03/23 19:10:58

Modified files:
        arch/mips      : Makefile config.in defconfig defconfig-atlas 
                         defconfig-ddb5476 defconfig-decstation 
                         defconfig-ev64120 defconfig-ev96100 
                         defconfig-ip22 defconfig-it8172 defconfig-malta 
                         defconfig-ocelot defconfig-rm200 ld.script.in 
        arch/mips/kernel: setup.c traps.c 
        arch/mips/mm   : extable.c init.c loadmmu.c 
        include/asm-mips: addrspace.h atomic.h bootinfo.h cpu.h 
                          current.h pgtable.h 
        include/linux  : tty_ldisc.h 
Added files:
        arch/mips/mm   : sb1.c 

Log message:
        Add code to support the SB1 core, including mmu routines, processor
        detection.  This also tweaks cpu_probe() to use bits 15:8 of PRId as
        a company ID, as per the mips32/mips64 specs, and use bits 7:0 as the
        processor ID within the company.  Patch from Justin with mods and some
        additional bits by me.