CVS commit: src

["Christoph Egger" <cegger%netbsd.org@localhost>]

Module Name:    src
Committed By:   cegger
Date:           Fri Jan 13 16:05:16 UTC 2012

Modified Files:
        src/share/man/man4: options.4
        src/sys/arch/amd64/conf: GENERIC XEN3_DOM0
        src/sys/arch/i386/conf: GENERIC XEN3_DOM0
        src/sys/arch/x86/conf: files.x86
        src/sys/arch/xen/conf: files.xen
        src/sys/kern: kern_cpu.c
        src/sys/secmodel/securelevel: secmodel_securelevel.c
        src/sys/secmodel/suser: secmodel_suser.c
        src/sys/sys: cpu.h cpuio.h kauth.h
        src/usr.sbin/cpuctl: cpuctl.8 cpuctl.c
Added Files:
        src/sys/arch/x86/include: cpu_ucode.h
        src/sys/arch/x86/x86: cpu_ucode.c cpu_ucode_amd.c
        src/sys/arch/xen/xen: xen_ucode.c

Log Message:
Support CPU microcode loading via cpuctl(8).
Implemented and enabled via CPU_UCODE kernel config option
for x86 and Xen Dom0.
Tested on different AMD machines with different
CPU families.

ok wiz@ for the manpages
ok releng@
ok core@ via releng@


To generate a diff of this commit:
cvs rdiff -u -r1.410 -r1.411 src/share/man/man4/options.4
cvs rdiff -u -r1.342 -r1.343 src/sys/arch/amd64/conf/GENERIC
cvs rdiff -u -r1.76 -r1.77 src/sys/arch/amd64/conf/XEN3_DOM0
cvs rdiff -u -r1.1061 -r1.1062 src/sys/arch/i386/conf/GENERIC
cvs rdiff -u -r1.58 -r1.59 src/sys/arch/i386/conf/XEN3_DOM0
cvs rdiff -u -r1.75 -r1.76 src/sys/arch/x86/conf/files.x86
cvs rdiff -u -r0 -r1.1 src/sys/arch/x86/include/cpu_ucode.h
cvs rdiff -u -r0 -r1.1 src/sys/arch/x86/x86/cpu_ucode.c \
    src/sys/arch/x86/x86/cpu_ucode_amd.c
cvs rdiff -u -r1.123 -r1.124 src/sys/arch/xen/conf/files.xen
cvs rdiff -u -r0 -r1.1 src/sys/arch/xen/xen/xen_ucode.c
cvs rdiff -u -r1.52 -r1.53 src/sys/kern/kern_cpu.c
cvs rdiff -u -r1.24 -r1.25 \
    src/sys/secmodel/securelevel/secmodel_securelevel.c
cvs rdiff -u -r1.36 -r1.37 src/sys/secmodel/suser/secmodel_suser.c
cvs rdiff -u -r1.33 -r1.34 src/sys/sys/cpu.h
cvs rdiff -u -r1.5 -r1.6 src/sys/sys/cpuio.h
cvs rdiff -u -r1.66 -r1.67 src/sys/sys/kauth.h
cvs rdiff -u -r1.6 -r1.7 src/usr.sbin/cpuctl/cpuctl.8
cvs rdiff -u -r1.19 -r1.20 src/usr.sbin/cpuctl/cpuctl.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.