From: "Zhang, Qi Z" <qi.z.zhang@intel.com>
To: David Marchand <david.marchand@redhat.com>,
"Ye, Xiaolong" <xiaolong.ye@intel.com>
Cc: dev <dev@dpdk.org>,
"Karlsson, Magnus" <magnus.karlsson@intel.com>,
"Topel, Bjorn" <bjorn.topel@intel.com>
Subject: Re: [dpdk-dev] [PATCH v2 5/6] net/af_xdp: enable zero copy
Date: Wed, 20 Mar 2019 09:48:48 +0000 [thread overview]
Message-ID: <039ED4275CED7440929022BC67E706115334FE34@SHSMSX103.ccr.corp.intel.com> (raw)
In-Reply-To: <CAJFAV8zpRQtnxtyzz91K5fmbyRNQLEh+=B5szVreqvvgU1PPww@mail.gmail.com>
From: David Marchand [mailto:david.marchand@redhat.com]
Sent: Wednesday, March 20, 2019 5:22 PM
To: Ye, Xiaolong <xiaolong.ye@intel.com>
Cc: dev <dev@dpdk.org>; Zhang, Qi Z <qi.z.zhang@intel.com>; Karlsson, Magnus <magnus.karlsson@intel.com>; Topel, Bjorn <bjorn.topel@intel.com>
Subject: Re: [dpdk-dev] [PATCH v2 5/6] net/af_xdp: enable zero copy
On Tue, Mar 19, 2019 at 8:17 AM Xiaolong Ye <xiaolong.ye@intel.com> wrote:
Try to check if external mempool (from rx_queue_setup) is fit for
af_xdp, if it is, it will be registered to af_xdp socket directly and
there will be no packet data copy on Rx and Tx.
Signed-off-by: Xiaolong Ye <xiaolong.ye@intel.com>
---
drivers/net/af_xdp/rte_eth_af_xdp.c | 128 ++++++++++++++++++++--------
1 file changed, 91 insertions(+), 37 deletions(-)
diff --git a/drivers/net/af_xdp/rte_eth_af_xdp.c b/drivers/net/af_xdp/rte_eth_af_xdp.c
index fc60cb5c5..c22791e51 100644
--- a/drivers/net/af_xdp/rte_eth_af_xdp.c
+++ b/drivers/net/af_xdp/rte_eth_af_xdp.c
@@ -62,6 +62,7 @@ struct xsk_umem_info {
struct xsk_umem *umem;
struct rte_mempool *mb_pool;
void *buffer;
+ uint8_t zc;
};
struct pkt_rx_queue {
@@ -76,6 +77,7 @@ struct pkt_rx_queue {
struct pkt_tx_queue *pair;
uint16_t queue_idx;
+ uint8_t zc;
};
struct pkt_tx_queue {
@@ -191,17 +193,24 @@ eth_af_xdp_rx(void *queue, struct rte_mbuf **bufs, uint16_t nb_pkts)
uint32_t len = xsk_ring_cons__rx_desc(rx, idx_rx++)->len;
char *pkt = xsk_umem__get_data(rxq->umem->buffer, addr);
- mbuf = rte_pktmbuf_alloc(rxq->mb_pool);
- if (mbuf) {
- memcpy(rte_pktmbuf_mtod(mbuf, void*), pkt, len);
+ if (rxq->zc) {
+ mbuf = addr_to_mbuf(rxq->umem, addr);
rte_pktmbuf_pkt_len(mbuf) =
rte_pktmbuf_data_len(mbuf) = len;
- rx_bytes += len;
bufs[count++] = mbuf;
} else {
- dropped++;
+ mbuf = rte_pktmbuf_alloc(rxq->mb_pool);
+ if (mbuf) {
+ memcpy(rte_pktmbuf_mtod(mbuf, void*), pkt, len);
+ rte_pktmbuf_pkt_len(mbuf) =
+ rte_pktmbuf_data_len(mbuf) = len;
+ rx_bytes += len;
+ bufs[count++] = mbuf;
+ } else {
+ dropped++;
+ }
+ rte_pktmbuf_free(addr_to_mbuf(umem, addr));
}
- rte_pktmbuf_free(addr_to_mbuf(umem, addr));
}
Did not understand how the zc parts are working, but at least looking at the rx_burst function, when multi q will be supported, is there any reason we would have zc enabled on one rxq and not others?
[Qi:] the answer is no, we can't anticipate which memory pool application use during rx queue setup, also at the case multi queue share the same memory pool, umem still can't be shared due to race condition, so only one queue could be zc. To make all the queue have zc, we have to assign each queue different memory pool.
If the answer is that we would have either all or none rxq with zc, we could have dedicated rx_burst functions and avoid this per mbuf test on rxq->zc.
For the tx part, I don't understand the relation between rx and tx.
Should not the zc capability be global to the ethdev port ?
You might also want to look at "simple" tx burst functions like in i40e so that you only need to look at the first mbuf to check its originating pool.
[Qi:] if you mean DEV_TX_OFFLOAD_MBUF_FAST_FREE, yes I think that's good point.
--
David Marchand
next prev parent reply other threads:[~2019-03-20 9:48 UTC|newest]
Thread overview: 399+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-01 8:09 [dpdk-dev] [PATCH v1 0/6] Introduce AF_XDP PMD Xiaolong Ye
2019-03-01 8:09 ` [dpdk-dev] [PATCH v1 1/6] net/af_xdp: introduce AF_XDP PMD driver Xiaolong Ye
2019-03-01 15:38 ` Luca Boccassi
2019-03-02 8:14 ` Ye Xiaolong
2019-03-17 3:34 ` Ye Xiaolong
2019-03-17 3:34 ` Ye Xiaolong
2019-03-24 12:07 ` Luca Boccassi
2019-03-24 12:07 ` Luca Boccassi
2019-03-25 2:45 ` Ye Xiaolong
2019-03-25 2:45 ` Ye Xiaolong
2019-03-25 10:42 ` Luca Boccassi
2019-03-25 10:42 ` Luca Boccassi
2019-03-25 12:22 ` Ye Xiaolong
2019-03-25 12:22 ` Ye Xiaolong
2019-03-26 2:18 ` Ye Xiaolong
2019-03-26 2:18 ` Ye Xiaolong
2019-03-26 10:14 ` Luca Boccassi
2019-03-26 10:14 ` Luca Boccassi
2019-03-26 12:12 ` Ye Xiaolong
2019-03-26 12:12 ` Ye Xiaolong
2019-03-01 18:31 ` Stephen Hemminger
2019-03-02 8:08 ` Ye Xiaolong
2019-03-01 18:32 ` Stephen Hemminger
2019-03-02 8:07 ` Ye Xiaolong
2019-03-05 8:25 ` David Marchand
2019-03-07 3:19 ` Ye Xiaolong
2019-03-11 16:20 ` Ferruh Yigit
2019-03-12 15:54 ` Ye Xiaolong
2019-03-13 10:54 ` Ferruh Yigit
2019-03-13 11:12 ` Ye Xiaolong
2019-03-17 3:35 ` Ye Xiaolong
2019-03-17 3:35 ` Ye Xiaolong
2019-03-01 8:09 ` [dpdk-dev] [PATCH v1 2/6] lib/mbuf: enable parse flags when create mempool Xiaolong Ye
2019-03-05 8:30 ` David Marchand
2019-03-07 3:07 ` Ye Xiaolong
2019-03-01 8:09 ` [dpdk-dev] [PATCH v1 3/6] lib/mempool: allow page size aligned mempool Xiaolong Ye
2019-03-01 8:09 ` [dpdk-dev] [PATCH v1 4/6] net/af_xdp: use mbuf mempool for buffer management Xiaolong Ye
2019-03-01 8:09 ` [dpdk-dev] [PATCH v1 5/6] net/af_xdp: enable zero copy Xiaolong Ye
2019-03-01 8:09 ` [dpdk-dev] [PATCH v1 6/6] app/testpmd: add mempool flags parameter Xiaolong Ye
2019-03-01 18:34 ` Stephen Hemminger
2019-03-02 8:06 ` Ye Xiaolong
2019-03-11 16:46 ` Ferruh Yigit
2019-03-12 15:10 ` Ye Xiaolong
2019-03-11 16:43 ` [dpdk-dev] [PATCH v1 0/6] Introduce AF_XDP PMD Ferruh Yigit
2019-03-11 17:19 ` Thomas Monjalon
2019-03-12 1:51 ` Zhang, Qi Z
2019-03-12 7:55 ` Karlsson, Magnus
2019-03-19 7:12 ` [dpdk-dev] [PATCH v2 " Xiaolong Ye
2019-03-19 7:12 ` Xiaolong Ye
2019-03-19 7:12 ` [dpdk-dev] [PATCH v2 1/6] net/af_xdp: introduce AF XDP PMD driver Xiaolong Ye
2019-03-19 7:12 ` Xiaolong Ye
2019-03-19 9:07 ` Mattias Rönnblom
2019-03-19 9:07 ` Mattias Rönnblom
2019-03-19 9:49 ` Ye Xiaolong
2019-03-19 9:49 ` Ye Xiaolong
2019-03-19 16:14 ` Stephen Hemminger
2019-03-19 16:14 ` Stephen Hemminger
2019-03-20 2:32 ` Ye Xiaolong
2019-03-20 2:32 ` Ye Xiaolong
2019-03-19 16:16 ` Stephen Hemminger
2019-03-19 16:16 ` Stephen Hemminger
2019-03-19 16:33 ` Bruce Richardson
2019-03-19 16:33 ` Bruce Richardson
2019-03-20 2:07 ` Ye Xiaolong
2019-03-20 2:07 ` Ye Xiaolong
2019-03-20 2:05 ` Ye Xiaolong
2019-03-20 2:05 ` Ye Xiaolong
2019-03-20 9:23 ` David Marchand
2019-03-20 9:23 ` David Marchand
2019-03-20 15:20 ` Ye Xiaolong
2019-03-20 15:20 ` Ye Xiaolong
2019-03-19 7:12 ` [dpdk-dev] [PATCH v2 2/6] lib/mbuf: introduce helper to create mempool with flags Xiaolong Ye
2019-03-19 7:12 ` Xiaolong Ye
2019-03-19 7:12 ` [dpdk-dev] [PATCH v2 3/6] lib/mempool: allow page size aligned mempool Xiaolong Ye
2019-03-19 7:12 ` Xiaolong Ye
2019-03-19 7:12 ` [dpdk-dev] [PATCH v2 4/6] net/af_xdp: use mbuf mempool for buffer management Xiaolong Ye
2019-03-19 7:12 ` Xiaolong Ye
2019-03-19 7:12 ` [dpdk-dev] [PATCH v2 5/6] net/af_xdp: enable zero copy Xiaolong Ye
2019-03-19 7:12 ` Xiaolong Ye
2019-03-19 8:12 ` Mattias Rönnblom
2019-03-19 8:12 ` Mattias Rönnblom
2019-03-19 8:39 ` Ye Xiaolong
2019-03-19 8:39 ` Ye Xiaolong
2019-03-20 9:22 ` David Marchand
2019-03-20 9:22 ` David Marchand
2019-03-20 9:48 ` Zhang, Qi Z [this message]
2019-03-20 9:48 ` Zhang, Qi Z
2019-03-19 7:12 ` [dpdk-dev] [PATCH v2 6/6] app/testpmd: add mempool flags parameter Xiaolong Ye
2019-03-19 7:12 ` Xiaolong Ye
2019-03-19 23:36 ` Jerin Jacob Kollanukkaran
2019-03-19 23:36 ` Jerin Jacob Kollanukkaran
2019-03-20 2:08 ` Ye Xiaolong
2019-03-20 2:08 ` Ye Xiaolong
2019-03-20 9:23 ` David Marchand
2019-03-20 9:23 ` David Marchand
2019-03-20 15:22 ` Ye Xiaolong
2019-03-20 15:22 ` Ye Xiaolong
2019-03-21 9:18 ` [dpdk-dev] [PATCH v3 0/5] Introduce AF_XDP PMD Xiaolong Ye
2019-03-21 9:18 ` Xiaolong Ye
2019-03-21 9:18 ` [dpdk-dev] [PATCH v3 1/5] net/af_xdp: introduce AF XDP PMD driver Xiaolong Ye
2019-03-21 9:18 ` Xiaolong Ye
2019-03-21 15:24 ` Stephen Hemminger
2019-03-21 15:24 ` Stephen Hemminger
2019-03-22 2:05 ` Ye Xiaolong
2019-03-22 2:05 ` Ye Xiaolong
2019-03-21 15:25 ` Stephen Hemminger
2019-03-21 15:25 ` Stephen Hemminger
2019-03-22 2:05 ` Ye Xiaolong
2019-03-22 2:05 ` Ye Xiaolong
2019-03-21 15:27 ` Stephen Hemminger
2019-03-21 15:27 ` Stephen Hemminger
2019-03-22 2:04 ` Ye Xiaolong
2019-03-22 2:04 ` Ye Xiaolong
2019-03-21 15:28 ` Stephen Hemminger
2019-03-21 15:28 ` Stephen Hemminger
2019-03-22 2:15 ` Ye Xiaolong
2019-03-22 2:15 ` Ye Xiaolong
2019-03-22 15:38 ` Stephen Hemminger
2019-03-22 15:38 ` Stephen Hemminger
2019-03-22 23:20 ` Ye Xiaolong
2019-03-22 23:20 ` Ye Xiaolong
2019-03-21 15:30 ` Stephen Hemminger
2019-03-21 15:30 ` Stephen Hemminger
2019-03-22 2:01 ` Ye Xiaolong
2019-03-22 2:01 ` Ye Xiaolong
2019-03-22 15:37 ` Stephen Hemminger
2019-03-22 15:37 ` Stephen Hemminger
2019-03-22 23:19 ` Ye Xiaolong
2019-03-22 23:19 ` Ye Xiaolong
2019-03-21 15:31 ` Stephen Hemminger
2019-03-21 15:31 ` Stephen Hemminger
2019-03-22 1:55 ` Ye Xiaolong
2019-03-22 1:55 ` Ye Xiaolong
2019-03-21 15:32 ` Stephen Hemminger
2019-03-21 15:32 ` Stephen Hemminger
2019-03-22 1:54 ` Ye Xiaolong
2019-03-22 1:54 ` Ye Xiaolong
2019-03-21 15:36 ` Stephen Hemminger
2019-03-21 15:36 ` Stephen Hemminger
2019-03-22 1:49 ` Ye Xiaolong
2019-03-22 1:49 ` Ye Xiaolong
2019-03-22 9:32 ` Bruce Richardson
2019-03-22 9:32 ` Bruce Richardson
2019-03-21 9:18 ` [dpdk-dev] [PATCH v3 2/5] lib/mbuf: introduce helper to create mempool with flags Xiaolong Ye
2019-03-21 9:18 ` Xiaolong Ye
2019-03-21 9:18 ` [dpdk-dev] [PATCH v3 3/5] lib/mempool: allow page size aligned mempool Xiaolong Ye
2019-03-21 9:18 ` Xiaolong Ye
2019-03-21 14:00 ` Ananyev, Konstantin
2019-03-21 14:00 ` Ananyev, Konstantin
2019-03-21 14:23 ` Zhang, Qi Z
2019-03-21 14:23 ` Zhang, Qi Z
2019-03-21 9:18 ` [dpdk-dev] [PATCH v3 4/5] net/af_xdp: use mbuf mempool for buffer management Xiaolong Ye
2019-03-21 9:18 ` Xiaolong Ye
2019-03-21 9:18 ` [dpdk-dev] [PATCH v3 5/5] net/af_xdp: enable zero copy Xiaolong Ye
2019-03-21 9:18 ` Xiaolong Ye
2019-03-22 13:01 ` [dpdk-dev] [PATCH v4 0/5] Introduce AF_XDP PMD Xiaolong Ye
2019-03-22 13:01 ` Xiaolong Ye
2019-03-22 13:01 ` [dpdk-dev] [PATCH v4 1/5] net/af_xdp: introduce AF XDP PMD driver Xiaolong Ye
2019-03-22 13:01 ` Xiaolong Ye
2019-03-22 14:32 ` Maxime Coquelin
2019-03-22 14:32 ` Maxime Coquelin
2019-03-24 9:32 ` Ye Xiaolong
2019-03-24 9:32 ` Ye Xiaolong
2019-03-24 12:10 ` Luca Boccassi
2019-03-24 12:10 ` Luca Boccassi
2019-03-24 16:27 ` Thomas Monjalon
2019-03-24 16:27 ` Thomas Monjalon
2019-03-22 13:01 ` [dpdk-dev] [PATCH v4 2/5] lib/mbuf: introduce helper to create mempool with flags Xiaolong Ye
2019-03-22 13:01 ` Xiaolong Ye
2019-03-22 14:36 ` Maxime Coquelin
2019-03-22 14:36 ` Maxime Coquelin
2019-03-24 9:08 ` Ye Xiaolong
2019-03-24 9:08 ` Ye Xiaolong
2019-03-22 13:01 ` [dpdk-dev] [PATCH v4 3/5] lib/mempool: allow page size aligned mempool Xiaolong Ye
2019-03-22 13:01 ` Xiaolong Ye
2019-03-22 13:01 ` [dpdk-dev] [PATCH v4 4/5] net/af_xdp: use mbuf mempool for buffer management Xiaolong Ye
2019-03-22 13:01 ` Xiaolong Ye
2019-03-22 14:51 ` Maxime Coquelin
2019-03-22 14:51 ` Maxime Coquelin
2019-03-24 9:08 ` Ye Xiaolong
2019-03-24 9:08 ` Ye Xiaolong
2019-03-24 11:52 ` Ye Xiaolong
2019-03-24 11:52 ` Ye Xiaolong
2019-03-22 13:01 ` [dpdk-dev] [PATCH v4 5/5] net/af_xdp: enable zero copy Xiaolong Ye
2019-03-22 13:01 ` Xiaolong Ye
2019-03-25 6:03 ` [dpdk-dev] [PATCH v5 0/5] Introduce AF_XDP PMD Xiaolong Ye
2019-03-25 6:03 ` Xiaolong Ye
2019-03-25 6:03 ` [dpdk-dev] [PATCH v5 1/5] net/af_xdp: introduce AF XDP PMD driver Xiaolong Ye
2019-03-25 6:03 ` Xiaolong Ye
2019-03-25 15:58 ` Stephen Hemminger
2019-03-25 15:58 ` Stephen Hemminger
2019-03-26 2:13 ` Ye Xiaolong
2019-03-26 2:13 ` Ye Xiaolong
2019-03-25 6:03 ` [dpdk-dev] [PATCH v5 2/5] lib/mbuf: introduce helper to create mempool with flags Xiaolong Ye
2019-03-25 6:03 ` Xiaolong Ye
2019-03-25 6:03 ` [dpdk-dev] [PATCH v5 3/5] lib/mempool: allow page size aligned mempool Xiaolong Ye
2019-03-25 6:03 ` Xiaolong Ye
2019-03-25 9:04 ` Andrew Rybchenko
2019-03-25 9:04 ` Andrew Rybchenko
2019-03-26 3:27 ` Ye Xiaolong
2019-03-26 3:27 ` Ye Xiaolong
2019-03-25 6:03 ` [dpdk-dev] [PATCH v5 4/5] net/af_xdp: use mbuf mempool for buffer management Xiaolong Ye
2019-03-25 6:03 ` Xiaolong Ye
2019-03-25 6:04 ` [dpdk-dev] [PATCH v5 5/5] net/af_xdp: enable zero copy Xiaolong Ye
2019-03-25 6:04 ` Xiaolong Ye
2019-03-26 12:20 ` [dpdk-dev] [PATCH v6 0/5] Introduce AF_XDP PMD Xiaolong Ye
2019-03-26 12:20 ` Xiaolong Ye
2019-03-26 12:20 ` [dpdk-dev] [PATCH v6 1/5] net/af_xdp: introduce AF XDP PMD driver Xiaolong Ye
2019-03-26 12:20 ` Xiaolong Ye
2019-03-26 19:08 ` Stephen Hemminger
2019-03-26 19:08 ` Stephen Hemminger
2019-03-27 5:33 ` Ye Xiaolong
2019-03-27 5:33 ` Ye Xiaolong
2019-03-26 12:20 ` [dpdk-dev] [PATCH v6 2/5] lib/mbuf: introduce helper to create mempool with flags Xiaolong Ye
2019-03-26 12:20 ` Xiaolong Ye
2019-03-26 12:20 ` [dpdk-dev] [PATCH v6 3/5] lib/mempool: allow page size aligned mempool Xiaolong Ye
2019-03-26 12:20 ` Xiaolong Ye
2019-03-26 12:20 ` [dpdk-dev] [PATCH v6 4/5] net/af_xdp: use mbuf mempool for buffer management Xiaolong Ye
2019-03-26 12:20 ` Xiaolong Ye
2019-03-29 17:42 ` Olivier Matz
2019-03-29 17:42 ` Olivier Matz
2019-03-31 12:38 ` Ye Xiaolong
2019-03-31 12:38 ` Ye Xiaolong
2019-04-01 5:47 ` Zhang, Qi Z
2019-04-01 5:47 ` Zhang, Qi Z
2019-03-26 12:20 ` [dpdk-dev] [PATCH v6 5/5] net/af_xdp: enable zero copy Xiaolong Ye
2019-03-26 12:20 ` Xiaolong Ye
2019-03-27 9:00 ` [dpdk-dev] [PATCH v7 0/5] Introduce AF_XDP PMD Xiaolong Ye
2019-03-27 9:00 ` Xiaolong Ye
2019-03-27 9:00 ` [dpdk-dev] [PATCH v7 1/5] net/af_xdp: introduce AF XDP PMD driver Xiaolong Ye
2019-03-27 9:00 ` Xiaolong Ye
2019-03-28 17:51 ` Ferruh Yigit
2019-03-28 17:51 ` Ferruh Yigit
2019-03-28 18:52 ` Luca Boccassi
2019-03-28 18:52 ` Luca Boccassi
2019-04-02 19:55 ` Ferruh Yigit
2019-04-02 19:55 ` Ferruh Yigit
2019-03-29 2:05 ` Ye Xiaolong
2019-03-29 2:05 ` Ye Xiaolong
2019-03-29 8:10 ` Ferruh Yigit
2019-03-29 8:10 ` Ferruh Yigit
2019-03-27 9:00 ` [dpdk-dev] [PATCH v7 2/5] lib/mbuf: introduce helper to create mempool with flags Xiaolong Ye
2019-03-27 9:00 ` Xiaolong Ye
2019-03-28 19:30 ` Ferruh Yigit
2019-03-28 19:30 ` Ferruh Yigit
2019-03-27 9:00 ` [dpdk-dev] [PATCH v7 3/5] lib/mempool: allow page size aligned mempool Xiaolong Ye
2019-03-27 9:00 ` Xiaolong Ye
2019-03-28 19:34 ` Ferruh Yigit
2019-03-28 19:34 ` Ferruh Yigit
2019-03-29 10:37 ` Andrew Rybchenko
2019-03-29 10:37 ` Andrew Rybchenko
2019-03-29 17:42 ` Olivier Matz
2019-03-29 17:42 ` Olivier Matz
2019-03-27 9:00 ` [dpdk-dev] [PATCH v7 4/5] net/af_xdp: use mbuf mempool for buffer management Xiaolong Ye
2019-03-27 9:00 ` Xiaolong Ye
2019-03-27 9:00 ` [dpdk-dev] [PATCH v7 5/5] net/af_xdp: enable zero copy Xiaolong Ye
2019-03-27 9:00 ` Xiaolong Ye
2019-03-28 18:44 ` Ferruh Yigit
2019-03-28 18:44 ` Ferruh Yigit
2019-03-29 1:53 ` Ye Xiaolong
2019-03-29 1:53 ` Ye Xiaolong
2019-04-02 10:45 ` [dpdk-dev] [PATCH v8 0/1] AF_XDP PMD Xiaolong Ye
2019-04-02 10:45 ` Xiaolong Ye
2019-04-02 10:45 ` [dpdk-dev] [PATCH v8 1/1] net/af_xdp: introduce AF XDP PMD driver Xiaolong Ye
2019-04-02 10:45 ` Xiaolong Ye
2019-04-02 14:58 ` Stephen Hemminger
2019-04-02 14:58 ` Stephen Hemminger
2019-04-02 15:10 ` Ye Xiaolong
2019-04-02 15:10 ` Ye Xiaolong
2019-04-02 15:46 ` [dpdk-dev] [PATCH v9 0/1] Introduce AF_XDP PMD Xiaolong Ye
2019-04-02 15:46 ` Xiaolong Ye
2019-04-02 15:46 ` [dpdk-dev] [PATCH v9 1/1] net/af_xdp: introduce AF XDP PMD driver Xiaolong Ye
2019-04-02 15:46 ` Xiaolong Ye
2019-04-02 18:56 ` Stephen Hemminger
2019-04-02 18:56 ` Stephen Hemminger
2019-04-02 23:01 ` Ye Xiaolong
2019-04-02 23:01 ` Ye Xiaolong
2019-04-02 19:19 ` Luca Boccassi
2019-04-02 19:19 ` Luca Boccassi
2019-04-03 9:59 ` Ye Xiaolong
2019-04-03 9:59 ` Ye Xiaolong
2019-04-03 10:36 ` Luca Boccassi
2019-04-03 10:36 ` Luca Boccassi
2019-04-03 10:42 ` Luca Boccassi
2019-04-03 10:42 ` Luca Boccassi
2019-04-03 11:18 ` Ferruh Yigit
2019-04-03 11:18 ` Ferruh Yigit
2019-04-03 11:35 ` Luca Boccassi
2019-04-03 11:35 ` Luca Boccassi
2019-04-03 12:16 ` Luca Boccassi
2019-04-03 12:16 ` Luca Boccassi
2019-04-03 12:33 ` Ferruh Yigit
2019-04-03 12:33 ` Ferruh Yigit
2019-04-03 13:09 ` Ferruh Yigit
2019-04-03 13:09 ` Ferruh Yigit
2019-04-03 13:29 ` Luca Boccassi
2019-04-03 13:29 ` Luca Boccassi
2019-04-03 14:43 ` Ye Xiaolong
2019-04-03 14:43 ` Ye Xiaolong
2019-04-03 14:51 ` Luca Boccassi
2019-04-03 14:51 ` Luca Boccassi
2019-04-03 15:14 ` Ye Xiaolong
2019-04-03 15:14 ` Ye Xiaolong
2019-04-03 15:23 ` Bruce Richardson
2019-04-03 15:23 ` Bruce Richardson
2019-04-03 15:34 ` Ye Xiaolong
2019-04-03 15:34 ` Ye Xiaolong
2019-04-03 14:22 ` Ye Xiaolong
2019-04-03 14:22 ` Ye Xiaolong
2019-04-03 15:52 ` Ferruh Yigit
2019-04-03 15:52 ` Ferruh Yigit
2019-04-03 15:57 ` Ye Xiaolong
2019-04-03 15:57 ` Ye Xiaolong
2019-04-17 12:30 ` [dpdk-dev] [BUG] net/af_xdp: Current code can only create one af_xdp device Markus Theil
2019-04-17 12:30 ` Markus Theil
2019-04-18 1:05 ` Ye Xiaolong
2019-04-18 1:05 ` Ye Xiaolong
2019-04-23 16:23 ` Markus Theil
2019-04-23 16:23 ` Markus Theil
2019-04-24 6:35 ` Ye Xiaolong
2019-04-24 6:35 ` Ye Xiaolong
2019-04-24 9:21 ` Markus Theil
2019-04-24 9:21 ` Markus Theil
2019-04-24 14:47 ` Ye Xiaolong
2019-04-24 14:47 ` Ye Xiaolong
2019-04-24 20:33 ` Markus Theil
2019-04-24 20:33 ` Markus Theil
2019-04-25 5:43 ` Ye Xiaolong
2019-04-25 5:43 ` Ye Xiaolong
2019-04-18 15:20 ` [dpdk-dev] [PATCH v1 1/2] net/af_xdp: name the buf ring dynamically Xiaolong Ye
2019-04-18 15:20 ` Xiaolong Ye
2019-04-18 15:20 ` [dpdk-dev] [PATCH v1 2/2] net/af_xdp: name the umem memzone dynamically Xiaolong Ye
2019-04-18 15:20 ` Xiaolong Ye
2019-04-19 9:47 ` David Marchand
2019-04-19 9:47 ` David Marchand
2019-04-19 12:33 ` Ferruh Yigit
2019-04-19 12:33 ` Ferruh Yigit
2019-04-19 15:05 ` Ye Xiaolong
2019-04-19 15:05 ` Ye Xiaolong
2019-04-19 9:46 ` [dpdk-dev] [PATCH v1 1/2] net/af_xdp: name the buf ring dynamically David Marchand
2019-04-19 9:46 ` David Marchand
2019-04-19 12:47 ` [dpdk-dev] [PATCH v2] net/af_xdp: fix creating multiple instance Ferruh Yigit
2019-04-19 12:47 ` Ferruh Yigit
2019-04-19 12:51 ` Ferruh Yigit
2019-04-19 12:51 ` Ferruh Yigit
2019-04-02 19:43 ` [dpdk-dev] [PATCH v9 1/1] net/af_xdp: introduce AF XDP PMD driver Ferruh Yigit
2019-04-02 19:43 ` Ferruh Yigit
2019-04-03 13:22 ` Bruce Richardson
2019-04-03 13:22 ` Bruce Richardson
2019-04-03 13:34 ` Ferruh Yigit
2019-04-03 13:34 ` Ferruh Yigit
2019-04-03 16:59 ` [dpdk-dev] [PATCH v10 0/1] Introduce AF_XDP PMD Xiaolong Ye
2019-04-03 16:59 ` Xiaolong Ye
2019-04-03 16:59 ` [dpdk-dev] [PATCH v10 1/1] net/af_xdp: introduce AF XDP PMD driver Xiaolong Ye
2019-04-03 16:59 ` Xiaolong Ye
2019-04-03 17:32 ` Luca Boccassi
2019-04-03 17:32 ` Luca Boccassi
2019-04-03 17:44 ` Ferruh Yigit
2019-04-03 17:44 ` Ferruh Yigit
2019-04-03 18:52 ` Luca Boccassi
2019-04-03 18:52 ` Luca Boccassi
2019-04-04 5:36 ` Ye Xiaolong
2019-04-04 5:36 ` Ye Xiaolong
2019-04-04 5:55 ` Ye Xiaolong
2019-04-04 5:55 ` Ye Xiaolong
2019-04-04 7:01 ` Phil Yang (Arm Technology China)
2019-04-04 7:01 ` Phil Yang (Arm Technology China)
2019-04-04 8:39 ` Luca Boccassi
2019-04-04 8:39 ` Luca Boccassi
2019-04-04 8:40 ` Ye Xiaolong
2019-04-04 8:40 ` Ye Xiaolong
2019-04-04 5:29 ` Ye Xiaolong
2019-04-04 5:29 ` Ye Xiaolong
2019-04-04 8:51 ` [dpdk-dev] [PATCH v11 0/1] Introduce AF_XDP PMD Xiaolong Ye
2019-04-04 8:51 ` Xiaolong Ye
2019-04-04 8:51 ` [dpdk-dev] [PATCH v11 1/1] net/af_xdp: introduce AF XDP PMD driver Xiaolong Ye
2019-04-04 8:51 ` Xiaolong Ye
2019-04-04 16:20 ` Luca Boccassi
2019-04-04 16:20 ` Luca Boccassi
2019-04-04 16:41 ` Stephen Hemminger
2019-04-04 16:41 ` Stephen Hemminger
2019-04-04 17:05 ` Ferruh Yigit
2019-04-04 17:05 ` Ferruh Yigit
2019-04-04 23:39 ` Ferruh Yigit
2019-04-04 23:39 ` Ferruh Yigit
2019-04-05 15:05 ` Ye Xiaolong
2019-04-05 15:05 ` Ye Xiaolong
2019-04-05 15:17 ` Ferruh Yigit
2019-04-05 15:17 ` Ferruh Yigit
2019-04-05 15:22 ` Ye Xiaolong
2019-04-05 15:22 ` Ye Xiaolong
2019-04-05 15:23 ` Bruce Richardson
2019-04-05 15:23 ` Bruce Richardson
2019-04-05 15:31 ` Ferruh Yigit
2019-04-05 15:31 ` Ferruh Yigit
2019-04-05 15:35 ` Bruce Richardson
2019-04-05 15:35 ` Bruce Richardson
2019-04-04 16:13 ` [dpdk-dev] [PATCH v11 0/1] Introduce AF_XDP PMD Ferruh Yigit
2019-04-04 16:13 ` Ferruh Yigit
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