On Tue, 2012-02-28 at 14:32 +0200, Avi Kivity wrote: > What if TARGET_PAGE_SIZE > getpagesize()? Or is that impossible?
We have yet to encounter such a case. It's not currently possible on power (some old embedded chips could do 1K and 2K page sizes in the TLB iirc but we never supported that in Linux and it's being phased out in HW). I suggest that gets dealt with when/if it needs to, which means probably never :-) Cheers, Ben.