Andrea Arcangeli writes: > So my whole idea is to once and for all to decuple the size of the > pte-entry (4k on x86/amd64) with the page allocator granularity. The > HARD_PAGE_SHIFT will be 4k still, the common code PAGE_SIZE will be > variable and configurable at compile time with CONFIG_PAGE_SHIFT.
How does the page cache work with your scheme? For example if I have 1000 1kB files cached in the page cache, and 16k PAGE_SIZE, does that use up 4M, or 16M? Paul. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/