Hi Sjur, On Thu, Feb 21, 2013 at 7:28 PM, Sjur Brændeland <sjurb...@gmail.com> wrote: > The motivation for using vringh was to avoid copying buffers > when sending data from the modem to the host.
I may be missing something here, but why do you need vringh for that? With rpmsg (which uses two regular vrings) both ends send huge amount of data without copying it - we just send the pointers across. Thanks, Ohad. -- 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/
