[POWERPC][XEN] Track HID4[RM_CI] state for machine check
authorJimi Xenidis <jimix@watson.ibm.com>
Fri, 8 Sep 2006 01:46:33 +0000 (21:46 -0400)
committerJimi Xenidis <jimix@watson.ibm.com>
Fri, 8 Sep 2006 01:46:33 +0000 (21:46 -0400)
commit7121d236019763ccac0463eceba8a845cb3c9377
treee397119435d8cec5364f4a43fe83281b3859fd79
parent28acc42601d78fee4bf2610ab6b823b5469907c2
[POWERPC][XEN] Track HID4[RM_CI] state for machine check

This patch creates a PIR indexed character array so we can note when a
processor is in RM_CI mode.  Machine checks can happen here and we
need to at least report it (and maybe one day) recover from it. Also
some fun with the SCOM.

Signed-off-by: Jimi Xenidis <jimix@watson.ibm.com>
Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com>
xen/arch/powerpc/powerpc64/exceptions.S
xen/arch/powerpc/powerpc64/io.S
xen/arch/powerpc/powerpc64/ppc970.c
xen/include/asm-powerpc/percpu.h
xen/include/asm-powerpc/powerpc64/ppc970-hid.h
xen/include/asm-powerpc/processor.h