On Mon, Mar 12, 2018 at 10:05:45AM -0700, Yongseok Koh wrote: > In Enhanced Multi-Packet Send (eMPW), entire packet data is prefetched to > LLC if it isn't inlined. Even though this helps reducing jitter when HW > fetches data by DMA, this can thresh the LLC with evicting precious data. > And if the size of queue is large and there are many queues, this might not > be effective. Also, if application runs on a remote node from the PCIe > link, it may not be helpful and can even cause bad results. > > Signed-off-by: Yongseok Koh <[email protected]>
Acked-by: Adrien Mazarguil <[email protected]> -- Adrien Mazarguil 6WIND
