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    [POWERPC] cell: add RAS support · acf7d768
    Benjamin Herrenschmidt 提交于
    This is a first version of support for the Cell BE "Reliability,
    Availability and Serviceability" features.
    
    It doesn't yet handle some of the RAS interrupts (the ones described in
    iic_is/iic_irr), I'm still working on a proper way to expose these. They
    are essentially a cascaded controller by themselves (sic !) though I may
    just handle them locally to the iic driver. I need also to sync with
    David Erb on the way he hooked in the performance monitor interrupt.
    
    So that's all for 2.6.17 and I'll do more work on that with my rework of
    the powerpc interrupt layer that I'm hacking on at the moment.
    Signed-off-by: NArnd Bergmann <arnd.bergmann@de.ibm.com>
    Signed-off-by: NPaul Mackerras <paulus@samba.org>
    acf7d768
prom.h 8.5 KB