Luck, Tony wrote:
So far it appears to me that it will be defined for ia64 somewhere in asm-generic/tlb.h and in asm-ia64/tlb.h as platform_global_tlb_ipi_purge() something, but I'm not sure about that, will have to start digging.I'm voting with David on this one ... machvec doesn't look like the right mechanism for this (all of the non-sn2 machvecs would potentially have to be duplicated to provide ptc.g and !ptc.g variants ... that doesn't sound like a good plan).
The reason why I suggested a machvec is to avoid cluttering up the generic function with something like this. In addition I only see two machvec's that may potentially get copied, the dig one and the hpzx1 one. If we start adding clutter to the generic functions we will end up with a 2-dimensional mesh of things where some is handled machvec style and then we have local variations within the machvecs. I suspect the Unisys and HP machines will end up having special machvecs for these machines anyway. Cheers, Jes - To unsubscribe from this list: send the line "unsubscribe linux-ia64" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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