[dpdk-dev] [PATCH v2] fm10k: set packet type for multi-segment packets
On Mon, Apr 18, 2016 at 02:05:23PM +, Chen, Jing D wrote: > Hi, > > > -Original Message- > > From: Michael Frasca [mailto:michael.frasca at oracle.com] > > Sent: Monday, April 18, 2016 8:52 PM > > To: Chen, Jing D > > Cc: dev at dpdk.org; Michael Frasca > > Subject: [PATCH v2] fm10k: set packet type for multi-segment packets > > > > When building a chain of mbufs for a multi-segment packet, the packet_type > > field resides at the end of the chain. It should be copied forward to the > > head > > of the list. > > > > Also, uses RTE_LIBRTE_FM10K_RX_OLFLAGS_ENABLE to guard packet-type > > computation. The mbuf fields are not copied when this define is not set. > > > > Fixes: fe65e1e1ce61 ("fm10k: add vector scatter Rx") > > > > Signed-off-by: Michael Frasca > Acked-by : Jing Chen > Applied to dpdk-next-net/rel_16_07 /Bruce
[dpdk-dev] [PATCH v2] fm10k: set packet type for multi-segment packets
Hi, > -Original Message- > From: Michael Frasca [mailto:michael.frasca at oracle.com] > Sent: Monday, April 18, 2016 8:52 PM > To: Chen, Jing D > Cc: dev at dpdk.org; Michael Frasca > Subject: [PATCH v2] fm10k: set packet type for multi-segment packets > > When building a chain of mbufs for a multi-segment packet, the packet_type > field resides at the end of the chain. It should be copied forward to the head > of the list. > > Also, uses RTE_LIBRTE_FM10K_RX_OLFLAGS_ENABLE to guard packet-type > computation. The mbuf fields are not copied when this define is not set. > > Fixes: fe65e1e1ce61 ("fm10k: add vector scatter Rx") > > Signed-off-by: Michael Frasca Acked-by : Jing Chen
[dpdk-dev] [PATCH v2] fm10k: set packet type for multi-segment packets
When building a chain of mbufs for a multi-segment packet, the packet_type field resides at the end of the chain. It should be copied forward to the head of the list. Also, uses RTE_LIBRTE_FM10K_RX_OLFLAGS_ENABLE to guard packet-type computation. The mbuf fields are not copied when this define is not set. Fixes: fe65e1e1ce61 ("fm10k: add vector scatter Rx") Signed-off-by: Michael Frasca --- v2: - Only copy hash, ol_flags, and packet_type to 'start' when RTE_LIBRTE_FM10K_RX_OLFLAGS_ENABLE is defined. drivers/net/fm10k/fm10k_rxtx_vec.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/fm10k/fm10k_rxtx_vec.c b/drivers/net/fm10k/fm10k_rxtx_vec.c index f8efe8f..03e4a5c 100644 --- a/drivers/net/fm10k/fm10k_rxtx_vec.c +++ b/drivers/net/fm10k/fm10k_rxtx_vec.c @@ -606,8 +606,11 @@ fm10k_reassemble_packets(struct fm10k_rx_queue *rxq, if (!split_flags[buf_idx]) { /* it's the last packet of the set */ +#ifdef RTE_LIBRTE_FM10K_RX_OLFLAGS_ENABLE start->hash = end->hash; start->ol_flags = end->ol_flags; + start->packet_type = end->packet_type; +#endif pkts[pkt_idx++] = start; start = end = NULL; } -- 2.5.0