Re: [ovs-dev] [PATCH v4 11/15] netdev-dpdk: copy large packet to multi-seg. mbufs

2018-07-11 Thread Ian Stokes
On 7/10/2018 12:06 PM, Tiago Lam wrote: From: Mark Kavanagh Currently, packets are only copied to a single segment in the function dpdk_do_tx_copy(). This could be an issue in the case of jumbo frames, particularly when multi-segment mbufs are involved. This patch calculates the number of segm

[ovs-dev] [PATCH v4 11/15] netdev-dpdk: copy large packet to multi-seg. mbufs

2018-07-10 Thread Tiago Lam
From: Mark Kavanagh Currently, packets are only copied to a single segment in the function dpdk_do_tx_copy(). This could be an issue in the case of jumbo frames, particularly when multi-segment mbufs are involved. This patch calculates the number of segments needed by a packet and copies the dat