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From: Jerin Jacob <jerin.jacob@caviumnetworks.com>
To: "Kulasek, TomaszX" <tomaszx.kulasek@intel.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH 1/6] ethdev: add Tx preparation
Date: Fri, 9 Sep 2016 11:28:17 +0530	[thread overview]
Message-ID: <20160909055816.GA6012@localhost.localdomain> (raw)
In-Reply-To: <3042915272161B4EB253DA4D77EB373A14F050BA@IRSMSX102.ger.corp.intel.com>

On Thu, Sep 08, 2016 at 04:09:05PM +0000, Kulasek, TomaszX wrote:
> Hi Jerin,

Hi TomaszX,

> 
> > -----Original Message-----
> > From: Jerin Jacob [mailto:jerin.jacob@caviumnetworks.com]
> > Sent: Thursday, September 8, 2016 09:29
> > To: Kulasek, TomaszX <tomaszx.kulasek@intel.com>
> > Cc: dev@dpdk.org
> > Subject: Re: [dpdk-dev] [PATCH 1/6] ethdev: add Tx preparation
> > 
> 
> [...]
> 
> > > +static inline uint16_t
> > > +rte_eth_tx_prep(uint8_t port_id, uint16_t queue_id, struct rte_mbuf
> > **tx_pkts,
> > > +		uint16_t nb_pkts)
> > > +{
> > > +	struct rte_eth_dev *dev = &rte_eth_devices[port_id];
> > > +
> > > +	if (!dev->tx_pkt_prep) {
> > > +		rte_errno = -ENOTSUP;
> > 
> > rte_errno update may not be necessary here. see below
> > 
> > > +		return 0;
> > IMO, We should return "nb_pkts" here instead of 0(i.e, all the packets are
> > valid in-case PMD does not have tx_prep function) and in-case of "0"
> > the following check in the application also will fail for no reason if
> > (nb_prep < nb_pkts) {
> > 	printf("tx_prep failed\n");
> > }
> > 
> 
> Yes, it seems to be reasonable.
> 
> > 
> > > +	}
> > > +
> > > +#ifdef RTE_LIBRTE_ETHDEV_DEBUG
> > > +	if (queue_id >= dev->data->nb_tx_queues) {
> > > +		RTE_PMD_DEBUG_TRACE("Invalid TX queue_id=%d\n", queue_id);
> > > +		rte_errno = -EINVAL;
> > > +		return 0;
> > > +	}
> > > +#endif
> > > +
> > > +	return (*dev->tx_pkt_prep)(dev->data->tx_queues[queue_id],
> > > +			tx_pkts, nb_pkts);
> > > +}
> > > +
> > 
> > IMO, We need to provide a compile time option for rte_eth_tx_prep as NOOP.
> > Default option should be non NOOP but incase a _target_ want to override
> > to NOOP it should be possible, the reasons is:
> > 
> > - Low-end ARMv7,ARMv8 targets may not have PCIE-RC support and it may have
> > only integrated NIC controller. On those targets, where integrated NIC
> > controller does not use tx_prep service it can made it as NOOP to save
> > cycles on following "rte_eth_tx_prep" and associated "if (unlikely(nb_prep
> > < nb_rx))" checks in the application.
> > 
> > /* Prepare burst of TX packets */
> > nb_prep = rte_eth_tx_prep(fs->rx_port, 0, pkts_burst, nb_rx);
> > 
> > if (unlikely(nb_prep < nb_rx)) {
> >         int i;
> >         for (i = nb_prep; i < nb_rx; i++)
> >                 rte_pktmbuf_free(pkts_burst[i]); }
> > 
> 
> You mean to have a code for NOOP like:
> 
> 
> 	/* Prepare burst of TX packets */
> 	nb_prep = nb_rx; /* rte_eth_tx_prep(fs->rx_port, 0, pkts_burst, nb_rx); */
>  
> 	if (unlikely(nb_prep < nb_rx)) {
>          int i;
>          for (i = nb_prep; i < nb_rx; i++)
>                  rte_pktmbuf_free(pkts_burst[i]); }
> 
> 
> and let optimizer to remove unused parts?

I thought of creating compile time NOOP like this,
CONFIG_RTE_LIBRTE_ETHDEV_TXPREP_SUPPORT=y in config/common_base and
and have two flavors of definitions for rte_eth_tx_prep

#ifdef RTE_LIBRTE_ETHDEV_TXPREP_SUPPORT
static inline uint16_t
rte_eth_tx_prep(uint8_t port_id, uint16_t queue_id, struct rte_mbuf
**tx_pkts, uint16_t nb_pkts)
{
	Proposed implementation
}
#else
static inline uint16_t
rte_eth_tx_prep(uint8_t port_id, uint16_t queue_id, struct rte_mbuf
**tx_pkts, uint16_t nb_pkts)
{
	(void)port_id;
	(void)queue_id;
	..
}
#endif

> 
> 
> IMHO it should be an application issue to use tx_prep or not.

Some cases even _target_(example: config/defconfig_arm64-*) can also decides that.
An example of such target is:
Low-end ARMv7,ARMv8 targets may not have PCIE-RC support and it may have
only integrated NIC controller. On those targets/configs, where integrated NIC
controller does not use tx_prep service it can made it as NOOP to save
cycles on following "rte_eth_tx_prep" and associated "if (unlikely(nb_prep
< nb_rx))" checks in the application.

> 
> While part of the job is done by the driver (verification and preparation), and part by application (error handling), such a global compile time option can introduce inconsistency, if application will not handle both cases.

Each DPDK application build/compile against the target/config so I think
it is OK.

> 
> If someone wants to turn off this functionality, it should be done on application level, e.g. with compilation option.
>  

  reply	other threads:[~2016-09-09  5:58 UTC|newest]

Thread overview: 260+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-08-26 16:22 [dpdk-dev] [PATCH 0/6] " Tomasz Kulasek
2016-08-26 16:22 ` [dpdk-dev] [PATCH 1/6] ethdev: " Tomasz Kulasek
2016-09-08  7:28   ` Jerin Jacob
2016-09-08 16:09     ` Kulasek, TomaszX
2016-09-09  5:58       ` Jerin Jacob [this message]
2016-08-26 16:22 ` [dpdk-dev] [PATCH 2/6] e1000: " Tomasz Kulasek
2016-08-26 16:22 ` [dpdk-dev] [PATCH 3/6] fm10k: " Tomasz Kulasek
2016-08-26 16:22 ` [dpdk-dev] [PATCH 4/6] i40e: " Tomasz Kulasek
2016-08-26 16:22 ` [dpdk-dev] [PATCH 5/6] ixgbe: " Tomasz Kulasek
2016-08-26 16:22 ` [dpdk-dev] [PATCH 6/6] testpmd: add txprep engine Tomasz Kulasek
2016-08-26 17:31 ` [dpdk-dev] [PATCH 0/6] add Tx preparation Stephen Hemminger
2016-08-31 12:34   ` Ananyev, Konstantin
2016-09-12 14:44 ` [dpdk-dev] [PATCH v2 " Tomasz Kulasek
2016-09-12 14:44   ` [dpdk-dev] [PATCH v2 1/6] ethdev: " Tomasz Kulasek
2016-09-19 13:03     ` Ananyev, Konstantin
2016-09-19 15:29       ` Kulasek, TomaszX
2016-09-19 16:06         ` Jerin Jacob
2016-09-20  9:06           ` Ananyev, Konstantin
2016-09-21  8:29             ` Jerin Jacob
2016-09-22  9:36               ` Ananyev, Konstantin
2016-09-22  9:59                 ` Jerin Jacob
2016-09-23  9:41                   ` Ananyev, Konstantin
2016-09-23 10:29                     ` Jerin Jacob
2016-09-12 14:44   ` [dpdk-dev] [PATCH v2 2/6] e1000: " Tomasz Kulasek
2016-09-12 14:44   ` [dpdk-dev] [PATCH v2 3/6] fm10k: " Tomasz Kulasek
2016-09-12 14:44   ` [dpdk-dev] [PATCH v2 4/6] i40e: " Tomasz Kulasek
2016-09-12 14:44   ` [dpdk-dev] [PATCH v2 5/6] ixgbe: " Tomasz Kulasek
2016-09-19 12:54     ` Ananyev, Konstantin
2016-09-19 13:58       ` Kulasek, TomaszX
2016-09-19 15:23         ` Ananyev, Konstantin
2016-09-20  7:15           ` Ananyev, Konstantin
2016-09-12 14:44   ` [dpdk-dev] [PATCH v2 6/6] testpmd: add txprep engine Tomasz Kulasek
2016-09-19 12:59     ` Ananyev, Konstantin
2016-09-28 11:10   ` [dpdk-dev] [PATCH v3 0/6] add Tx preparation Tomasz Kulasek
2016-09-28 11:10     ` [dpdk-dev] [PATCH v3 1/6] ethdev: " Tomasz Kulasek
2016-09-29 10:40       ` Ananyev, Konstantin
2016-09-29 13:04         ` Kulasek, TomaszX
2016-09-29 13:57           ` Ananyev, Konstantin
2016-09-28 11:10     ` [dpdk-dev] [PATCH v3 2/6] e1000: " Tomasz Kulasek
2016-09-28 11:10     ` [dpdk-dev] [PATCH v3 3/6] fm10k: " Tomasz Kulasek
2016-09-28 11:10     ` [dpdk-dev] [PATCH v3 4/6] i40e: " Tomasz Kulasek
2016-09-28 11:10     ` [dpdk-dev] [PATCH v3 5/6] ixgbe: " Tomasz Kulasek
2016-09-29 11:09       ` Ananyev, Konstantin
2016-09-29 15:12         ` Kulasek, TomaszX
2016-09-29 17:01           ` Ananyev, Konstantin
2016-09-28 11:10     ` [dpdk-dev] [PATCH v3 6/6] testpmd: use Tx preparation in csum engine Tomasz Kulasek
2016-09-30  9:00     ` [dpdk-dev] [PATCH v4 0/6] add Tx preparation Tomasz Kulasek
2016-09-30  9:00       ` [dpdk-dev] [PATCH v4 1/6] ethdev: " Tomasz Kulasek
2016-10-10 14:08         ` Thomas Monjalon
2016-10-13  7:08           ` Thomas Monjalon
2016-10-13 10:47             ` Kulasek, TomaszX
2016-09-30  9:00       ` [dpdk-dev] [PATCH v4 2/6] e1000: " Tomasz Kulasek
2016-09-30  9:00       ` [dpdk-dev] [PATCH v4 3/6] fm10k: " Tomasz Kulasek
2016-09-30  9:00       ` [dpdk-dev] [PATCH v4 4/6] i40e: " Tomasz Kulasek
2016-10-10 14:02         ` Wu, Jingjing
2016-10-10 17:20           ` Kulasek, TomaszX
2016-09-30  9:00       ` [dpdk-dev] [PATCH v4 5/6] ixgbe: " Tomasz Kulasek
2016-09-30  9:00       ` [dpdk-dev] [PATCH v4 6/6] testpmd: use Tx preparation in csum engine Tomasz Kulasek
2016-09-30  9:55       ` [dpdk-dev] [PATCH v4 0/6] add Tx preparation Ananyev, Konstantin
2016-10-13 17:36       ` [dpdk-dev] [PATCH v5 " Tomasz Kulasek
2016-10-13 17:36         ` [dpdk-dev] [PATCH v5 1/6] ethdev: " Tomasz Kulasek
2016-10-13 19:21           ` Thomas Monjalon
2016-10-14 14:02             ` Kulasek, TomaszX
2016-10-14 14:20               ` Thomas Monjalon
2016-10-17 16:25                 ` Kulasek, TomaszX
2016-10-13 17:36         ` [dpdk-dev] [PATCH v5 2/6] e1000: " Tomasz Kulasek
2016-10-13 17:36         ` [dpdk-dev] [PATCH v5 3/6] fm10k: " Tomasz Kulasek
2016-10-13 17:37         ` [dpdk-dev] [PATCH v5 4/6] i40e: " Tomasz Kulasek
2016-10-13 17:37         ` [dpdk-dev] [PATCH v5 5/6] ixgbe: " Tomasz Kulasek
2016-10-13 17:37         ` [dpdk-dev] [PATCH v5 6/6] testpmd: use Tx preparation in csum engine Tomasz Kulasek
2016-10-14 15:05         ` [dpdk-dev] [PATCH v6 0/6] add Tx preparation Tomasz Kulasek
2016-10-14 15:05           ` [dpdk-dev] [PATCH v6 1/6] ethdev: " Tomasz Kulasek
2016-10-18 14:57             ` Olivier Matz
2016-10-19 15:42               ` Kulasek, TomaszX
2016-10-19 22:07                 ` Ananyev, Konstantin
2016-10-14 15:05           ` [dpdk-dev] [PATCH v6 2/6] e1000: " Tomasz Kulasek
2016-10-14 15:05           ` [dpdk-dev] [PATCH v6 3/6] fm10k: " Tomasz Kulasek
2016-10-14 15:05           ` [dpdk-dev] [PATCH v6 4/6] i40e: " Tomasz Kulasek
2016-10-14 15:05           ` [dpdk-dev] [PATCH v6 5/6] ixgbe: " Tomasz Kulasek
2016-10-14 15:05           ` [dpdk-dev] [PATCH v6 6/6] testpmd: use Tx preparation in csum engine Tomasz Kulasek
2016-10-18 12:28           ` [dpdk-dev] [PATCH v6 0/6] add Tx preparation Ananyev, Konstantin
2016-10-21 13:42           ` [dpdk-dev] [PATCH v7 " Tomasz Kulasek
2016-10-21 13:42             ` [dpdk-dev] [PATCH v7 1/6] ethdev: " Tomasz Kulasek
2016-10-21 13:42             ` [dpdk-dev] [PATCH v7 2/6] e1000: " Tomasz Kulasek
2016-10-21 13:42             ` [dpdk-dev] [PATCH v7 3/6] fm10k: " Tomasz Kulasek
2016-10-21 13:42             ` [dpdk-dev] [PATCH v7 4/6] i40e: " Tomasz Kulasek
2016-10-21 13:42             ` [dpdk-dev] [PATCH v7 5/6] ixgbe: " Tomasz Kulasek
2016-10-21 13:42             ` [dpdk-dev] [PATCH v7 6/6] testpmd: use Tx preparation in csum engine Tomasz Kulasek
2016-10-21 14:46             ` [dpdk-dev] [PATCH v8 0/6] add Tx preparation Tomasz Kulasek
2016-10-21 14:46               ` [dpdk-dev] [PATCH v8 1/6] ethdev: " Tomasz Kulasek
2016-10-24 12:14                 ` Ananyev, Konstantin
2016-10-24 12:49                   ` Kulasek, TomaszX
2016-10-24 12:56                     ` Ananyev, Konstantin
2016-10-24 14:12                       ` Kulasek, TomaszX
2016-10-21 14:46               ` [dpdk-dev] [PATCH v8 2/6] e1000: " Tomasz Kulasek
2016-10-21 14:46               ` [dpdk-dev] [PATCH v8 3/6] fm10k: " Tomasz Kulasek
2016-10-21 14:46               ` [dpdk-dev] [PATCH v8 4/6] i40e: " Tomasz Kulasek
2016-10-21 14:46               ` [dpdk-dev] [PATCH v8 5/6] ixgbe: " Tomasz Kulasek
2016-10-21 14:46               ` [dpdk-dev] [PATCH v8 6/6] testpmd: use Tx preparation in csum engine Tomasz Kulasek
2016-10-24 14:05               ` [dpdk-dev] [PATCH v9 0/6] add Tx preparation Tomasz Kulasek
2016-10-24 14:05                 ` [dpdk-dev] [PATCH v9 1/6] ethdev: " Tomasz Kulasek
2016-10-24 14:05                 ` [dpdk-dev] [PATCH v9 2/6] e1000: " Tomasz Kulasek
2016-10-24 14:05                 ` [dpdk-dev] [PATCH v9 3/6] fm10k: " Tomasz Kulasek
2016-10-24 14:05                 ` [dpdk-dev] [PATCH v9 4/6] i40e: " Tomasz Kulasek
2016-10-24 14:05                 ` [dpdk-dev] [PATCH v9 5/6] ixgbe: " Tomasz Kulasek
2016-10-24 14:05                 ` [dpdk-dev] [PATCH v9 6/6] testpmd: use Tx preparation in csum engine Tomasz Kulasek
2016-10-24 16:51                 ` [dpdk-dev] [PATCH v10 0/6] add Tx preparation Tomasz Kulasek
2016-10-24 16:51                   ` [dpdk-dev] [PATCH v10 1/6] ethdev: " Tomasz Kulasek
2016-10-25 14:41                     ` Olivier Matz
2016-10-25 17:28                       ` Kulasek, TomaszX
2016-10-24 16:51                   ` [dpdk-dev] [PATCH v10 2/6] e1000: " Tomasz Kulasek
2016-10-24 16:51                   ` [dpdk-dev] [PATCH v10 3/6] fm10k: " Tomasz Kulasek
2016-10-24 16:51                   ` [dpdk-dev] [PATCH v10 4/6] i40e: " Tomasz Kulasek
2016-10-24 16:51                   ` [dpdk-dev] [PATCH v10 5/6] ixgbe: " Tomasz Kulasek
2016-10-24 16:51                   ` [dpdk-dev] [PATCH v10 6/6] testpmd: use Tx preparation in csum engine Tomasz Kulasek
2016-10-24 17:26                   ` [dpdk-dev] [PATCH v10 0/6] add Tx preparation Ananyev, Konstantin
2016-10-26 12:56                   ` [dpdk-dev] [PATCH v11 " Tomasz Kulasek
2016-10-26 12:56                     ` [dpdk-dev] [PATCH v11 1/6] ethdev: " Tomasz Kulasek
2016-10-27 12:38                       ` Olivier Matz
2016-10-27 15:01                       ` Thomas Monjalon
2016-10-27 15:52                         ` Ananyev, Konstantin
2016-10-27 16:02                           ` Thomas Monjalon
2016-10-27 16:24                             ` Ananyev, Konstantin
2016-10-27 16:39                               ` Thomas Monjalon
2016-10-28 11:29                                 ` Ananyev, Konstantin
2016-10-28 11:34                                   ` Ananyev, Konstantin
2016-10-28 12:23                                     ` Thomas Monjalon
2016-10-28 12:59                                       ` Ananyev, Konstantin
2016-10-28 13:42                                         ` Thomas Monjalon
2016-11-01 12:57                                           ` Ananyev, Konstantin
2016-11-04 11:35                                             ` Thomas Monjalon
2016-10-27 16:39                               ` Kulasek, TomaszX
2016-10-28 10:15                                 ` Ananyev, Konstantin
2016-10-28 10:22                                   ` Kulasek, TomaszX
2016-10-28 10:22                                   ` Thomas Monjalon
2016-10-28 10:28                                     ` Ananyev, Konstantin
2016-10-28 11:02                                       ` Richardson, Bruce
2016-10-28 11:14                                   ` Jerin Jacob
2016-10-27 16:29                         ` Kulasek, TomaszX
2016-10-26 12:56                     ` [dpdk-dev] [PATCH v11 2/6] e1000: " Tomasz Kulasek
2016-10-26 12:56                     ` [dpdk-dev] [PATCH v11 3/6] fm10k: " Tomasz Kulasek
2016-10-26 12:56                     ` [dpdk-dev] [PATCH v11 4/6] i40e: " Tomasz Kulasek
2016-10-26 12:56                     ` [dpdk-dev] [PATCH v11 5/6] ixgbe: " Tomasz Kulasek
2016-10-26 12:56                     ` [dpdk-dev] [PATCH v11 6/6] testpmd: use Tx preparation in csum engine Tomasz Kulasek
2016-11-23 17:36                     ` [dpdk-dev] [PATCH v12 0/6] add Tx preparation Tomasz Kulasek
2016-11-23 17:36                       ` [dpdk-dev] [PATCH v12 1/6] ethdev: " Tomasz Kulasek
2016-11-28 10:54                         ` Thomas Monjalon
2016-12-01 16:24                           ` Thomas Monjalon
2016-12-01 19:20                             ` Kulasek, TomaszX
2016-12-01 19:52                               ` Thomas Monjalon
2016-12-01 21:56                                 ` Jerin Jacob
2016-12-01 22:31                                 ` Kulasek, TomaszX
2016-12-01 23:50                                   ` Thomas Monjalon
2016-12-09 13:25                                     ` Kulasek, TomaszX
2016-12-02  0:10                                   ` Ananyev, Konstantin
2016-12-22 13:14                                     ` Thomas Monjalon
2016-12-22 13:37                                       ` Jerin Jacob
2016-12-01 16:26                         ` Thomas Monjalon
2016-12-01 16:28                         ` Thomas Monjalon
2016-12-02  1:06                           ` Ananyev, Konstantin
2016-12-02  8:24                             ` Olivier Matz
2016-12-02 16:17                               ` Ananyev, Konstantin
2016-12-08 17:24                                 ` Olivier Matz
2016-12-09 17:19                                   ` Kulasek, TomaszX
2016-12-12 11:51                                     ` Ananyev, Konstantin
2016-12-22 13:30                                       ` Thomas Monjalon
2016-12-22 14:11                                         ` Ananyev, Konstantin
2016-11-23 17:36                       ` [dpdk-dev] [PATCH v12 2/6] e1000: " Tomasz Kulasek
2016-11-23 17:36                       ` [dpdk-dev] [PATCH v12 3/6] fm10k: " Tomasz Kulasek
2016-11-23 17:36                       ` [dpdk-dev] [PATCH v12 4/6] i40e: " Tomasz Kulasek
2016-11-23 17:36                       ` [dpdk-dev] [PATCH v12 5/6] ixgbe: " Tomasz Kulasek
2016-11-23 17:36                       ` [dpdk-dev] [PATCH v12 6/6] testpmd: use Tx preparation in csum engine Tomasz Kulasek
2016-12-07 11:13                         ` Ferruh Yigit
2016-12-07 12:00                           ` Mcnamara, John
2016-12-07 12:12                             ` Kulasek, TomaszX
2016-12-07 12:49                               ` Ananyev, Konstantin
2016-12-07 12:00                           ` Kulasek, TomaszX
2016-11-28 11:03                       ` [dpdk-dev] [PATCH v12 0/6] add Tx preparation Thomas Monjalon
2016-11-30  5:48                         ` John Daley (johndale)
2016-11-30 10:59                           ` Ananyev, Konstantin
2016-11-30  7:40                         ` Adrien Mazarguil
2016-11-30  8:50                           ` Thomas Monjalon
2016-11-30 10:30                             ` Kulasek, TomaszX
2016-12-01  7:19                               ` Adrien Mazarguil
2016-11-30 10:54                           ` Ananyev, Konstantin
2016-12-01  7:15                             ` Adrien Mazarguil
2016-12-01  8:58                               ` Thomas Monjalon
2016-12-01 22:03                                 ` Jerin Jacob
2016-12-02  1:00                               ` Ananyev, Konstantin
2016-12-05 15:03                                 ` Adrien Mazarguil
2016-12-05 16:43                                   ` Ananyev, Konstantin
2016-12-05 18:10                                     ` Adrien Mazarguil
2016-12-06 10:56                                       ` Ananyev, Konstantin
2016-12-06 13:59                                         ` Adrien Mazarguil
2016-12-06 20:31                                           ` Ananyev, Konstantin
2016-12-07 10:08                                             ` Adrien Mazarguil
2016-11-30 16:34                         ` Harish Patil
2016-11-30 17:42                           ` Ananyev, Konstantin
2016-11-30 18:26                             ` Thomas Monjalon
2016-11-30 21:01                               ` Jerin Jacob
2016-12-01 10:50                               ` Ferruh Yigit
2016-12-02 23:55                               ` Yong Wang
2016-12-04 12:11                                 ` Ananyev, Konstantin
2016-12-06 18:25                                   ` Yong Wang
2016-12-07  9:57                                     ` Ferruh Yigit
2016-12-07 10:03                                       ` Ananyev, Konstantin
2016-12-07 14:31                                         ` Alejandro Lucero
2016-12-08 18:20                                         ` Yong Wang
2016-12-09 14:40                                           ` Jan Mędala
2016-12-12 15:02                                             ` Ananyev, Konstantin
2016-12-16  0:15                                               ` Ananyev, Konstantin
2016-12-16 13:53                                                 ` Jan Mędala
2016-12-16 15:27                                                   ` Ananyev, Konstantin
2016-12-16 15:37                                                     ` Jan Mędala
2016-12-12 17:29                                           ` Ananyev, Konstantin
2016-11-30 18:39                             ` Harish Patil
2016-11-30 19:37                         ` Ajit Khaparde
2016-12-01  8:24                         ` Rahul Lakkireddy
2016-12-06 15:53                         ` Ferruh Yigit
2016-12-07  7:55                           ` Andrew Rybchenko
2016-12-07  8:11                           ` Yuanhan Liu
2016-12-07 10:13                             ` Ananyev, Konstantin
2016-12-07 10:18                               ` Yuanhan Liu
2016-12-07 10:22                                 ` Ananyev, Konstantin
2016-12-13 11:59                           ` Ferruh Yigit
2016-12-13 17:41                       ` [dpdk-dev] [PATCH v13 0/7] " Tomasz Kulasek
2016-12-13 17:41                         ` [dpdk-dev] [PATCH v13 1/7] ethdev: " Tomasz Kulasek
2016-12-13 17:41                         ` [dpdk-dev] [PATCH v13 2/7] e1000: " Tomasz Kulasek
2016-12-13 17:41                         ` [dpdk-dev] [PATCH v13 3/7] fm10k: " Tomasz Kulasek
2016-12-13 17:41                         ` [dpdk-dev] [PATCH v13 4/7] i40e: " Tomasz Kulasek
2016-12-13 17:41                         ` [dpdk-dev] [PATCH v13 5/7] ixgbe: " Tomasz Kulasek
2016-12-13 17:41                         ` [dpdk-dev] [PATCH v13 6/7] vmxnet3: " Tomasz Kulasek
2016-12-13 18:15                           ` Yong Wang
2016-12-20 13:36                           ` Ferruh Yigit
2016-12-22 13:10                             ` Thomas Monjalon
2016-12-13 17:41                         ` [dpdk-dev] [PATCH v13 7/7] testpmd: use Tx preparation in csum engine Tomasz Kulasek
2016-12-22 13:05                         ` [dpdk-dev] [PATCH v14 0/8] add Tx preparation Tomasz Kulasek
2016-12-22 13:05                           ` [dpdk-dev] [PATCH v14 1/8] ethdev: " Tomasz Kulasek
2016-12-22 14:24                             ` Thomas Monjalon
2016-12-23 18:49                               ` Kulasek, TomaszX
2016-12-22 13:05                           ` [dpdk-dev] [PATCH v14 2/8] e1000: " Tomasz Kulasek
2016-12-22 13:05                           ` [dpdk-dev] [PATCH v14 3/8] fm10k: " Tomasz Kulasek
2016-12-22 13:05                           ` [dpdk-dev] [PATCH v14 4/8] i40e: " Tomasz Kulasek
2016-12-22 13:05                           ` [dpdk-dev] [PATCH v14 5/8] ixgbe: " Tomasz Kulasek
2016-12-22 13:05                           ` [dpdk-dev] [PATCH v14 6/8] vmxnet3: " Tomasz Kulasek
2016-12-22 17:59                             ` Yong Wang
2016-12-22 13:05                           ` [dpdk-dev] [PATCH v14 7/8] ena: " Tomasz Kulasek
2016-12-22 13:05                           ` [dpdk-dev] [PATCH v14 8/8] testpmd: use Tx preparation in csum engine Tomasz Kulasek
2016-12-22 14:28                             ` Thomas Monjalon
2016-12-23 18:40                           ` [dpdk-dev] [PATCH v15 0/8] add Tx preparation Tomasz Kulasek
2016-12-23 18:40                             ` [dpdk-dev] [PATCH v15 1/8] ethdev: " Tomasz Kulasek
2016-12-23 18:40                             ` [dpdk-dev] [PATCH v15 2/8] e1000: " Tomasz Kulasek
2016-12-23 18:40                             ` [dpdk-dev] [PATCH v15 3/8] fm10k: " Tomasz Kulasek
2016-12-23 18:40                             ` [dpdk-dev] [PATCH v15 4/8] i40e: " Tomasz Kulasek
2016-12-23 18:40                             ` [dpdk-dev] [PATCH v15 5/8] ixgbe: " Tomasz Kulasek
2016-12-23 18:40                             ` [dpdk-dev] [PATCH v15 6/8] vmxnet3: " Tomasz Kulasek
2016-12-23 18:40                             ` [dpdk-dev] [PATCH v15 7/8] ena: " Tomasz Kulasek
2016-12-23 18:40                             ` [dpdk-dev] [PATCH v15 8/8] testpmd: use Tx preparation in csum engine Tomasz Kulasek
2017-01-04 19:41                             ` [dpdk-dev] [PATCH v15 0/8] add Tx preparation Thomas Monjalon
2017-01-05 15:43                               ` Avi Kivity

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