[dpdk-dev] [PATCH] eventdev: remove event copy in Rx adapter
nikhil.rao at intel.com
Thu Jun 13 15:02:55 CEST 2019
> -----Original Message-----
> From: Mattias Rönnblom [mailto:mattias.ronnblom at ericsson.com]
> Sent: Tuesday, June 11, 2019 4:25 PM
> To: Rao, Nikhil <nikhil.rao at intel.com>; jerinj at marvell.com
> Cc: dev at dpdk.org
> Subject: Re: [dpdk-dev] [PATCH] eventdev: remove event copy in Rx adapter
> On 2019-05-21 23:52, Nikhil Rao wrote:
> > Remove copy from temporary event array on the stack to the enqueue
> > buffer event array entry, instead initialize event in the enqueue
> > buffer event array entry.
> > Suggested-by: Mattias Rönnblom <mattias.ronnblom at ericsson.com>
> > Signed-off-by: Nikhil Rao <nikhil.rao at intel.com>
> > ---
> > Hi Mattias,
> > This patch eliminates the event copy as you previously mentioned
> > (https://patches.dpdk.org/patch/53350/), the enqueue buffer array is
> > still retained in the rx_adapter struct, since the Rx adapter service
> > function can return with events in the enqueue buffer that have not
> > yet been shipped to the event device.
> > Let me know your comments.
> > Thanks,
> > Nikhil
> Looks good to me. Sorry about the late reply.
Would you be able to merge this patch.
The patch below is dependent on it.
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