CVS commit: src/sys/arch

[Manuel Bouyer <bouyer%netbsd.org@localhost>]

Module Name:    src
Committed By:   bouyer
Date:           Thu Sep 28 18:53:16 UTC 2006

Modified Files:
        src/sys/arch/i386/conf: INSTALL_XEN3_DOMU XEN3_DOM0 XEN3_DOMU
        src/sys/arch/xen/conf: files.compat files.xen
        src/sys/arch/xen/i386: autoconf.c cpu.c mainbus.c
        src/sys/arch/xen/include: evtchn.h intr.h intrdefs.h pci_machdep.h
        src/sys/arch/xen/x86: intr.c
        src/sys/arch/xen/xen: evtchn.c hypervisor.c isa_machdep.c
            pci_intr_machdep.c pciide_machdep.c
Added Files:
        src/sys/arch/xen/include: i82093reg.h i82093var.h i82489reg.h
            i82489var.h mpacpi.h mpbiosvar.h

Log Message:
Add Xen3 support for ACPI and/or MPBIOS + IOAPIC. To help with this, physical
CPUs are now configured on mainbus only in dom0, and only to know about
their APIC id. virtual CPUs are attached to hypervisor as:
vcpu* at hypervisor?
and this is what's used as curcpu(). The kernel config files needs to be
updated for this, see XEN3_DOM0 or XEN3_DOMU for examples.
XEN3_DOM0 now has acpi, MPBIOS and ioapic by default.
Note that a Xen dom0 kernel doens't have access to the lapic.


To generate a diff of this commit:
cvs rdiff -r1.2 -r1.3 src/sys/arch/i386/conf/INSTALL_XEN3_DOMU
cvs rdiff -r1.3 -r1.4 src/sys/arch/i386/conf/XEN3_DOM0
cvs rdiff -r1.4 -r1.5 src/sys/arch/i386/conf/XEN3_DOMU
cvs rdiff -r1.11 -r1.12 src/sys/arch/xen/conf/files.compat
cvs rdiff -r1.47 -r1.48 src/sys/arch/xen/conf/files.xen
cvs rdiff -r1.17 -r1.18 src/sys/arch/xen/i386/autoconf.c
cvs rdiff -r1.3 -r1.4 src/sys/arch/xen/i386/cpu.c
cvs rdiff -r1.8 -r1.9 src/sys/arch/xen/i386/mainbus.c
cvs rdiff -r1.11 -r1.12 src/sys/arch/xen/include/evtchn.h \
    src/sys/arch/xen/include/intr.h
cvs rdiff -r0 -r1.1 src/sys/arch/xen/include/i82093reg.h \
    src/sys/arch/xen/include/i82093var.h src/sys/arch/xen/include/i82489reg.h \
    src/sys/arch/xen/include/i82489var.h src/sys/arch/xen/include/mpacpi.h \
    src/sys/arch/xen/include/mpbiosvar.h
cvs rdiff -r1.5 -r1.6 src/sys/arch/xen/include/intrdefs.h
cvs rdiff -r1.6 -r1.7 src/sys/arch/xen/include/pci_machdep.h
cvs rdiff -r1.8 -r1.9 src/sys/arch/xen/x86/intr.c
cvs rdiff -r1.18 -r1.19 src/sys/arch/xen/xen/evtchn.c
cvs rdiff -r1.26 -r1.27 src/sys/arch/xen/xen/hypervisor.c
cvs rdiff -r1.5 -r1.6 src/sys/arch/xen/xen/isa_machdep.c \
    src/sys/arch/xen/xen/pciide_machdep.c
cvs rdiff -r1.1 -r1.2 src/sys/arch/xen/xen/pci_intr_machdep.c

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