>>> On 20.09.12 at 10:51, Oliver Chick <oliver.ch...@citrix.com> wrote: > Ah yes, you're right - rings can accomodate 64 requests. ijc, and myself > got muddled. It also explains the comment in my summary that we only use > the first 60-ish persistent grants! > > With multipage rings, this will probably become a function, rather than > a constant. Does that sound sensible?
Yes, that's what I was expecting. Whether a separate function/ macro is necessary is unclear, as it's simply __RING_SIZE(). Jan -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/