• Andi Kleen's avatar
    [PATCH] Factor out common io apic routing entry access · eea0e11c
    Andi Kleen authored
    The IO APIC code had lots of duplicated code to read/write 64bit
    routing entries into the IO-APIC. Factor this out int common read/write
    functions
    
    In a few cases the IO APIC lock is taken more often now, but this
    isn't a problem because it's all initialization/shutdown only
    slow path code.
    Signed-off-by: default avatarAndi Kleen <ak@suse.de>
    eea0e11c
io_apic.c 51 KB