[dpdk-dev] [PATCH 1/5] vhost: refactor rte_vhost_dequeue_burst
yuanhan.liu at linux.intel.com
Wed Jan 27 07:16:32 CET 2016
On Wed, Jan 27, 2016 at 06:12:22AM +0000, Xie, Huawei wrote:
> On 1/27/2016 11:26 AM, Yuanhan Liu wrote:
> > On Tue, Jan 26, 2016 at 10:30:12AM +0000, Xie, Huawei wrote:
> >> On 12/3/2015 2:03 PM, Yuanhan Liu wrote:
> >>> Signed-off-by: Yuanhan Liu <yuanhan.liu at linux.intel.com>
> >>> ---
> >>> lib/librte_vhost/vhost_rxtx.c | 287 +++++++++++++++++-------------------------
> >>> 1 file changed, 113 insertions(+), 174 deletions(-)
> >> Prefer to unroll copy_mbuf_to_desc and your COPY macro. It prevents us
> > I'm okay to unroll COPY macro. But for copy_mbuf_to_desc, I prefer not
> > to do that, unless it has a good reason.
> >> processing descriptors in a burst way in future.
> > So, do you have a plan?
> I think it is OK. If we need unroll in future, we could do that then. I
> am open to this. Just my preference. I understand that wrapping makes
> code more readable.
Okay, let's consider it then: unroll would be easy after all.
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