[dpdk-dev] [PATCH v3 2/8] kni: use netdev_alloc_skb

2019-06-19 Thread Stephen Hemminger
From: Stephen Hemminger netdev_alloc_skb is optimized to any alignment or setup of skb->dev that is required. The kernel has chosen to not pad packets on x86 (for many years), because it is faster. Signed-off-by: Stephen Hemminger --- kernel/linux/kni/kni_net.c | 17 +++-- 1 file c

[dpdk-dev] [PATCH v3 2/8] kni: use netdev_alloc_skb

2019-06-18 Thread Stephen Hemminger
netdev_alloc_skb is optimized to any alignment or setup of skb->dev that is required. The kernel has chosen to not pad packets on x86 (for many years), because it is faster. Signed-off-by: Stephen Hemminger --- kernel/linux/kni/kni_net.c | 17 +++-- 1 file changed, 3 insertions(+), 1