arch/i386/kernel/io_apic.c  |  118 +++++++++++++++++++++++++++++---------------
 arch/i386/kernel/irq.c      |   11 ++++
 arch/i386/kernel/irq.c.orig |only
 include/linux/irq.h         |    3 +
 4 files changed, 92 insertions(+), 40 deletions(-)