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net: ena: change rx copybreak default to reduce kernel memory pressure
authorArthur Kiyanovski <akiyano@amazon.com>
Thu, 11 Oct 2018 08:26:24 +0000 (11:26 +0300)
committerSalvatore Bonaccorso <carnil@debian.org>
Sat, 22 Dec 2018 08:06:45 +0000 (08:06 +0000)
commit272e5f604a4e9feff04f6c9c37612d71833b9e79
tree8f3267ed7da7d58915a42efb837728307ff62f95tree | snapshot
parentfa29fc127dbe971b18d1028378439fb5a68922a2commit | diff
net: ena: change rx copybreak default to reduce kernel memory pressure

Improves socket memory utilization when receiving packets larger
than 128 bytes (the previous rx copybreak) and smaller than 256 bytes.

Signed-off-by: Arthur Kiyanovski <akiyano@amazon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Gbp-Pq: Topic features/all/ena
Gbp-Pq: Name 0010-net-ena-change-rx-copybreak-default-to-reduce-kernel.patch
drivers/net/ethernet/amazon/ena/ena_netdev.h diff | blob | history
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