6413021 x86: base MSI vector programmed to MSI data register does not conform to the PCI/MSI spec

[johnny.che...@sun.com]

Author: johnny
Repository: /hg/onnv/onnv-gate
Revision: 9e9587033b8c1e6cde123c54bb4e4abe2c3ad048
Log message:
6413021 x86: base MSI vector programmed to MSI data register does not conform 
to the PCI/MSI spec

Files:
        update: usr/src/uts/i86pc/io/pcplusmp/apic.c
        update: usr/src/uts/i86pc/io/pcplusmp/apic.h
        update: usr/src/uts/i86pc/io/pcplusmp/apic_introp.c