Re: [dpdk-dev] [PATCH v12 1/6] ethdev: add Tx preparation

Please, a reply to this question would be greatly appreciated. 2016-11-28 11:54, Thomas Monjalon: > Hi, > > 2016-11-23 18:36, Tomasz Kulasek: > > --- a/config/common_base > > +++ b/config/common_base > > @@ -120,6 +120,7 @@ CONFIG_RTE_MAX_QUEUES_PER_PORT=1024 > > CONFIG_RTE_LIBRTE_IEEE1588=n > >

Re: [dpdk-dev] [PATCH v12 1/6] ethdev: add Tx preparation

2016-11-23 18:36, Tomasz Kulasek: > Added fields to the `struct rte_eth_desc_lim`: > > uint16_t nb_seg_max; > /**< Max number of segments per whole packet. */ > > uint16_t nb_mtu_seg_max; > /**< Max number of segments per one MTU */ How (and when) an appli

Re: [dpdk-dev] [PATCH v12 1/6] ethdev: add Tx preparation

2016-11-23 18:36, Tomasz Kulasek: > +/** > + * Process a burst of output packets on a transmit queue of an Ethernet > device. > + * > + * The rte_eth_tx_prepare() function is invoked to prepare output packets to > be > + * transmitted on the output queue *queue_id* of the Ethernet device > desig

Re: [dpdk-dev] [PATCH v12 1/6] ethdev: add Tx preparation

Hi Thomas, Sorry, I have answered for this question in another thread and I missed about this one. Detailed answer is below. > -Original Message- > From: Thomas Monjalon [mailto:thomas.monja...@6wind.com] > Sent: Thursday, December 1, 2016 17:24 > To: Kulasek, TomaszX > Cc: dev@dpdk.org

Re: [dpdk-dev] [PATCH v12 1/6] ethdev: add Tx preparation

2016-12-01 19:20, Kulasek, TomaszX: > Hi Thomas, > > Sorry, I have answered for this question in another thread and I missed about > this one. Detailed answer is below. Yes you already gave this answer. And I will continue asking the question until you understand it. > > 2016-11-28 11:54, Thoma

Re: [dpdk-dev] [PATCH v12 1/6] ethdev: add Tx preparation

On Thu, Dec 01, 2016 at 08:52:22PM +0100, Thomas Monjalon wrote: > 2016-12-01 19:20, Kulasek, TomaszX: > > Hi Thomas, > > > > Sorry, I have answered for this question in another thread and I missed > > about this one. Detailed answer is below. > > Yes you already gave this answer. > And I will c

Re: [dpdk-dev] [PATCH v12 0/6] add Tx preparation

On Thu, Dec 01, 2016 at 09:58:31AM +0100, Thomas Monjalon wrote: > 2016-12-01 08:15, Adrien Mazarguil: > > I'm perhaps a bit pessimistic mind you, but I do not think tx_prepare() will > > remain optional for long. Sure, PMDs that do not implement it do not care, > > I'm focusing on applications, fo

Re: [dpdk-dev] [PATCH v12 1/6] ethdev: add Tx preparation

Hi Thomas, > -Original Message- > From: Thomas Monjalon [mailto:thomas.monja...@6wind.com] > Sent: Thursday, December 1, 2016 20:52 > To: Kulasek, TomaszX > Cc: dev@dpdk.org; Ananyev, Konstantin ; > olivier.m...@6wind.com; Richardson, Bruce > Subject: Re: [dpdk-dev] [PATCH v12 1/6] ethde

Re: [dpdk-dev] [PATCH v12 1/6] ethdev: add Tx preparation

2016-12-01 22:31, Kulasek, TomaszX: > From: Thomas Monjalon [mailto:thomas.monja...@6wind.com] > > 2016-12-01 19:20, Kulasek, TomaszX: > > > Hi Thomas, > > > > > > Sorry, I have answered for this question in another thread and I missed > > about this one. Detailed answer is below. > > > > Yes you

Re: [dpdk-dev] [PATCH v12 1/6] ethdev: add Tx preparation

> > Hi Thomas, > > > -Original Message- > > From: Thomas Monjalon [mailto:thomas.monja...@6wind.com] > > Sent: Thursday, December 1, 2016 20:52 > > To: Kulasek, TomaszX > > Cc: dev@dpdk.org; Ananyev, Konstantin ; > > olivier.m...@6wind.com; Richardson, Bruce > > Subject: Re: [dpdk-dev

Re: [dpdk-dev] [PATCH v12 0/6] add Tx preparation

Hi Adrien, > > Hi Konstantin, > > On Wed, Nov 30, 2016 at 10:54:50AM +, Ananyev, Konstantin wrote: > [...] > > > Something is definitely needed here, and only PMDs can provide it. I think > > > applications should not have to clear checksum fields or initialize them > > > to > > > some mag

Re: [dpdk-dev] [PATCH v12 1/6] ethdev: add Tx preparation

> > 2016-11-23 18:36, Tomasz Kulasek: > > +/** > > + * Process a burst of output packets on a transmit queue of an Ethernet > > device. > > + * > > + * The rte_eth_tx_prepare() function is invoked to prepare output packets > > to be > > + * transmitted on the output queue *queue_id* of the Ethe

[dpdk-dev] [PATCH] app/testpmd: unify help strings

Formatted as: cmd fixed_string fixed|string|options : Description If there is no description, final colon emitted. Signed-off-by: Ferruh Yigit --- app/test-pmd/cmdline.c | 465 ++--- 1 file changed, 250 insertions(+), 215 deletions(-) diff --git a/ap

[dpdk-dev] [PATCH v2] app/testpmd: unify help strings

Formatted as: cmd fixed_string fixed|string|options : Description If there is no description, final colon emitted. Signed-off-by: Ferruh Yigit --- v2: * checkpatch warnings fixed --- app/test-pmd/cmdline.c | 486 +++-- 1 file changed, 267 insertions(

Re: [dpdk-dev] [RFC PATCH] i40e: fix setting of default MAC address

Hi, Igor Thanks for your contribute, my comments are in below, thanks. > -Original Message- > From: Igor Ryzhov [mailto:iryz...@nfware.com] > Sent: Thursday, November 24, 2016 8:35 PM > To: dev@dpdk.org > Cc: Zhang, Helin ; Wu, Jingjing > > Subject: [RFC PATCH] i40e: fix setting of defau

[dpdk-dev] [PATCH 00/24] net/i40e: Consistent filter API

All pathes depend on Adrien's Generic flow API. The patches mainly finish following functions: 1) Store and restore all kinds of filters. 2) Parse all kinds of filters. 3) Add flow validate function. 4) Add flow create function. 5) Add flow destroy function. 6) Add flow flush function. Beilei Xin

[dpdk-dev] [PATCH 01/24] net/i40e: store ethertype filter

Add support of storing ethertype filter in SW. Signed-off-by: Beilei Xing --- drivers/net/i40e/i40e_ethdev.c | 160 - drivers/net/i40e/i40e_ethdev.h | 25 +++ 2 files changed, 184 insertions(+), 1 deletion(-) diff --git a/drivers/net/i40e/i40e_ethdev

[dpdk-dev] [PATCH 03/24] net/i40e: store flow director filter

Add support for storing flow director filter in SW. Signed-off-by: Beilei Xing --- drivers/net/i40e/i40e_ethdev.c | 48 + drivers/net/i40e/i40e_ethdev.h | 12 ++ drivers/net/i40e/i40e_fdir.c | 95 ++ 3 files changed, 155 insertion

[dpdk-dev] [PATCH 02/24] net/i40e: store tunnel filter

Add support of storing tunnel filter in SW. Signed-off-by: Beilei Xing --- drivers/net/i40e/i40e_ethdev.c | 161 - drivers/net/i40e/i40e_ethdev.h | 35 + 2 files changed, 193 insertions(+), 3 deletions(-) diff --git a/drivers/net/i40e/i40e_ethdev

[dpdk-dev] [PATCH 04/24] net/i40e: store RSS hash info

Add support of storing lookup table and RSS configuration in SW. Signed-off-by: Beilei Xing --- drivers/net/i40e/i40e_ethdev.c | 39 ++- drivers/net/i40e/i40e_ethdev.h | 6 ++ 2 files changed, 40 insertions(+), 5 deletions(-) diff --git a/drivers/net/i40

[dpdk-dev] [PATCH 05/24] net/i40e: restore ethertype filter

Add support of restoring ethertype filter. Signed-off-by: Beilei Xing --- drivers/net/i40e/i40e_ethdev.c | 39 +++ 1 file changed, 39 insertions(+) diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c index 521e7bb..11c4c64 100644 ---

[dpdk-dev] [PATCH 06/24] net/i40e: restore macvlan filter

Add support of restoring macvlan filter. Signed-off-by: Beilei Xing --- drivers/net/i40e/i40e_ethdev.c | 20 1 file changed, 20 insertions(+) diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c index 11c4c64..119ff94 100644 --- a/drivers/net/i40e/i4

[dpdk-dev] [PATCH 07/24] net/i40e: restore tunnel filter

Add support of restoring tunnel filter. Signed-off-by: Beilei Xing --- drivers/net/i40e/i40e_ethdev.c | 20 1 file changed, 20 insertions(+) diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c index 119ff94..8ca69f2 100644 --- a/drivers/net/i40e/i40

[dpdk-dev] [PATCH 08/24] net/i40e: restore flow director filter

Add support of restoring flow director filter. Signed-off-by: Beilei Xing --- drivers/net/i40e/i40e_ethdev.c | 1 + drivers/net/i40e/i40e_ethdev.h | 1 + drivers/net/i40e/i40e_fdir.c | 11 +++ 3 files changed, 13 insertions(+) diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/ne

[dpdk-dev] [PATCH 09/24] net/i40e: restore RSS hash info

Add support of restoring RSS hash info, include looup table and RSS configuration. Signed-off-by: Beilei Xing --- drivers/net/i40e/i40e_ethdev.c | 18 ++ 1 file changed, 18 insertions(+) diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c index a47d141..

[dpdk-dev] [PATCH 10/24] ethdev: parse ethertype filter

Check if the rule is a ethertype rule, and get the ethertype info BTW. Signed-off-by: Wenzhuo Lu Signed-off-by: Beilei Xing --- lib/librte_ether/rte_flow.c| 136 + lib/librte_ether/rte_flow_driver.h | 34 ++ 2 files changed, 170 insertions(+)

[dpdk-dev] [PATCH 13/24] net/i40e: parse VXLAN filter

Check if the rule is a VXLAN rule, and get the VXLAN info. Signed-off-by: Beilei Xing --- drivers/net/i40e/i40e_ethdev.c | 349 + 1 file changed, 349 insertions(+) diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c index 18247c0.

[dpdk-dev] [PATCH 12/24] net/i40e: parse macvlan filter

Check if the rule is a macvlan rule, and get the macvlan info BTW. Signed-off-by: Beilei Xing --- drivers/net/i40e/i40e_ethdev.c | 160 + 1 file changed, 160 insertions(+) diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c index

[dpdk-dev] [PATCH 11/24] net/i40e: add flow validate function

This patch adds handling RTE_ETH_FILTER_GENERIC filter type in .filter_ctrl function, and result in a pointer to i40e_flow_ops. This patch also adds flow validate ops. Signed-off-by: Beilei Xing --- drivers/net/i40e/i40e_ethdev.c | 34 ++ 1 file changed, 34 insert

[dpdk-dev] [PATCH 14/24] net/i40e: parse NVGRE filter

Check if the rule is a NVGRE rule, and get the NVGRE info. Signed-off-by: Beilei Xing --- drivers/net/i40e/i40e_ethdev.c | 269 + lib/librte_ether/rte_flow.h| 23 2 files changed, 292 insertions(+) diff --git a/drivers/net/i40e/i40e_ethdev.c b/d

[dpdk-dev] [PATCH 19/24] net/i40e: destroy tunnel filter

This patch adds a function to destroy the tunnel filter. Signed-off-by: Beilei Xing --- drivers/net/i40e/i40e_ethdev.c | 43 ++ 1 file changed, 43 insertions(+) diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c index fddd46d..48

[dpdk-dev] [PATCH 16/24] net/i40e: add flow create function

This patch adds flow create ops. Signed-off-by: Beilei Xing --- drivers/net/i40e/i40e_ethdev.c | 93 ++ drivers/net/i40e/i40e_ethdev.h | 3 ++ drivers/net/i40e/i40e_fdir.c | 2 +- 3 files changed, 97 insertions(+), 1 deletion(-) diff --git a/drivers/n

[dpdk-dev] [PATCH 18/24] net/i40e: destroy macvlan filter

This patch adds a function to destroy the macvlan filter. Signed-off-by: Beilei Xing --- drivers/net/i40e/i40e_ethdev.c | 30 ++ 1 file changed, 30 insertions(+) diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c index a3ed1f0..fddd46d 10064

[dpdk-dev] [PATCH 15/24] net/i40e: parse flow director filter

Check if the rule is a flow director rule, and get the flow director info. Signed-off-by: Beilei Xing --- drivers/net/i40e/i40e_ethdev.c | 537 + 1 file changed, 537 insertions(+) diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.

[dpdk-dev] [PATCH 17/24] net/i40e: destroy ethertype filter

This patch adds a function to destroy the ethertype filter. And this patch also adds flow destroy function. Signed-off-by: Beilei Xing --- drivers/net/i40e/i40e_ethdev.c | 69 ++ 1 file changed, 69 insertions(+) diff --git a/drivers/net/i40e/i40e_ethdev.c

[dpdk-dev] [PATCH 20/24] net/i40e: destroy flow directory filter

This patch adds a function to destroy the flow directory filter. Signed-off-by: Beilei Xing --- drivers/net/i40e/i40e_ethdev.c | 4 1 file changed, 4 insertions(+) diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c index 4847c04..34e431b 100644 --- a/drivers/net/i

[dpdk-dev] [PATCH 21/24] net/i40e: add flow flush function

This patch adds flow flush ops. Signed-off-by: Beilei Xing --- drivers/net/i40e/i40e_ethdev.c | 17 + drivers/net/i40e/i40e_ethdev.h | 1 + drivers/net/i40e/i40e_fdir.c | 3 +-- 3 files changed, 19 insertions(+), 2 deletions(-) diff --git a/drivers/net/i40e/i40e_ethdev.c b/d

[dpdk-dev] [PATCH 22/24] net/i40e: flush ethertype filters

This patch is to flush all ethertype filters. Signed-off-by: Beilei Xing --- drivers/net/i40e/i40e_ethdev.c | 23 +++ 1 file changed, 23 insertions(+) diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c index 1a5b767..e685c99 100644 --- a/drivers/net

[dpdk-dev] [PATCH 23/24] net/i40e: flush macvlan filters

This patch is to flush all macvlan filters. Signed-off-by: Beilei Xing --- drivers/net/i40e/i40e_ethdev.c | 24 1 file changed, 24 insertions(+) diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c index e685c99..26a8c5a 100644 --- a/drivers/net/

[dpdk-dev] [PATCH 24/24] net/i40e: flush tunnel filters

This patch is to flush all tunnel filters. Signed-off-by: Beilei Xing --- drivers/net/i40e/i40e_ethdev.c | 22 ++ 1 file changed, 22 insertions(+) diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c index 26a8c5a..71d1f37 100644 --- a/drivers/net/i40

[dpdk-dev] [PATCH 0/2] Event queue exception handling in Solarflare PMD

The patch series adds event queue exception handling. It is not required when everything goes fine, but has chances to recover if something goes wrong in either driver or HW. The patch series should be applied after [PATCH v2 00/55] Solarflare libefx-based PMD (Message-ID: 1480436367-20749-1-git-

[dpdk-dev] [PATCH 2/2] net/sfc: restart TxQ in case of exception on its event queue

From: Ivan Malov Examples of recoverable exceptions because of Tx error are: - Tx descriptor PCI read error - invalid Tx option descriptor - Tx option descriptor not supported by the firmware variant - unexpected Tx option descriptor (e.g. missing FATSO2A before FATSO2B, missing FATSO2B af

[dpdk-dev] [PATCH 1/2] net/sfc: restart RxQ in case of exception on its event queue

Examples of recoverable exceptions are: - unexpected Rx event (Rx scatter abort with non-zero size, too big Rx descriptors batch completed) - Rx error due to invalid Rx descriptors push - Rx error due to Rx descriptor read error (e.g. unmapped Rx ring and denied by IOMMU) Reviewed-by: And

[dpdk-dev] [PATCH 00/31] Support more features in Solarflare PMD

The patch series adds a number of features to Solarflare libefx-based PMD. Basically one patch per feature. The patches are grouped into one series since they touch nearby lines in either PMD feature list, or dev_ops structure, or documentation. So, patches cannot be applied in arbitrary order. T

[dpdk-dev] [PATCH 01/31] net/sfc: implement MCDI logging callback

Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Andrew Rybchenko --- doc/guides/nics/sfc_efx.rst | 6 drivers/net/sfc/efsys.h | 2 +- drivers/net/sfc/sfc.h| 1 + drivers/net/sfc/sfc_ethdev.c | 1 + drivers/net/sfc/sfc_kvargs.c | 1 + drivers/net/sfc

[dpdk-dev] [PATCH 02/31] net/sfc: support parameter to choose performance profile

Supported options are auto (based on NIC firmware variant and installed licences), throughput, low-latency. Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Andrew Rybchenko --- doc/guides/nics/sfc_efx.rst | 7 +++ drivers/net/sfc/sfc.h| 1 + drivers/net/sfc

[dpdk-dev] [PATCH 05/31] net/sfc: support flow control settings get/set

Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Andrew Rybchenko --- doc/guides/nics/features/sfc_efx.ini | 1 + doc/guides/nics/sfc_efx.rst | 2 + drivers/net/sfc/sfc_ethdev.c | 98 drivers/net/sfc/sfc_port.c

[dpdk-dev] [PATCH 08/31] net/sfc: support link speed and duplex settings

Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Andrew Rybchenko --- doc/guides/nics/features/sfc_efx.ini | 1 + drivers/net/sfc/sfc.c| 38 ++-- drivers/net/sfc/sfc.h| 3 +++ drivers/net/sfc/sfc_ethdev.c

[dpdk-dev] [PATCH 04/31] net/sfc: support extended statistics

Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Andrew Rybchenko --- doc/guides/nics/features/sfc_efx.ini | 1 + drivers/net/sfc/efsys.h | 2 +- drivers/net/sfc/sfc_ethdev.c | 63 3 files changed, 65 insertions(+)

[dpdk-dev] [PATCH 03/31] net/sfc: implement ethdev hook to get basic statistics

Does not implement any deprecated statistics. No per-queue statistics yet. Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Andrew Rybchenko --- doc/guides/nics/features/sfc_efx.ini | 1 + doc/guides/nics/sfc_efx.rst | 2 + drivers/net/sfc/efsys.h |

[dpdk-dev] [PATCH 10/31] net/sfc: support promiscuous and all-multicast control

From: Ivan Malov Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Ivan Malov Signed-off-by: Andrew Rybchenko --- doc/guides/nics/features/sfc_efx.ini | 2 ++ doc/guides/nics/sfc_efx.rst | 4 +++ drivers/net/sfc/sfc.h| 11 +++ drivers/net/sf

[dpdk-dev] [PATCH 07/31] net/sfc: implement device operation to change MTU

Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Andrew Rybchenko --- doc/guides/nics/features/sfc_efx.ini | 2 ++ doc/guides/nics/sfc_efx.rst | 4 +++ drivers/net/sfc/sfc_ethdev.c | 67 3 files changed, 73 insertions(

[dpdk-dev] [PATCH 06/31] net/sfc: support link status change interrupt

Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Andrew Rybchenko --- doc/guides/nics/features/sfc_efx.ini | 1 + doc/guides/nics/sfc_efx.rst | 4 +- drivers/net/sfc/sfc.c| 4 +- drivers/net/sfc/sfc.h| 4 + drivers/net/sfc/sf

[dpdk-dev] [PATCH 09/31] net/sfc: support link up/down

From: Artem Andreev Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Artem Andreev Signed-off-by: Andrew Rybchenko --- drivers/net/sfc/sfc_ethdev.c | 32 1 file changed, 32 insertions(+) diff --git a/drivers/net/sfc/sfc_ethdev.c b/driver

[dpdk-dev] [PATCH 15/31] net/sfc: support callback to get receive queue information

Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Andrew Rybchenko --- drivers/net/sfc/sfc_ethdev.c | 24 1 file changed, 24 insertions(+) diff --git a/drivers/net/sfc/sfc_ethdev.c b/drivers/net/sfc/sfc_ethdev.c index 03c9a01..e67ca61 100644 --- a/d

[dpdk-dev] [PATCH 13/31] net/sfc: support checksum offloads on receive

IPv4 header and TCP/UDP checksums for both IPv4 and IPv6 are supported. Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Andrew Rybchenko --- doc/guides/nics/features/sfc_efx.ini | 4 ++-- doc/guides/nics/sfc_efx.rst | 2 ++ drivers/net/sfc/sfc_ethdev.c

[dpdk-dev] [PATCH 11/31] net/sfc: support main (the first) MAC address change

From: Ivan Malov Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Ivan Malov Signed-off-by: Andrew Rybchenko --- drivers/net/sfc/sfc_ethdev.c | 53 1 file changed, 53 insertions(+) diff --git a/drivers/net/sfc/sfc_ethdev.c b/

[dpdk-dev] [PATCH 12/31] net/sfc: support multicast addresses list controls

From: Ivan Malov Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Ivan Malov Signed-off-by: Andrew Rybchenko --- doc/guides/nics/features/sfc_efx.ini | 1 + doc/guides/nics/sfc_efx.rst | 2 ++ drivers/net/sfc/sfc_ethdev.c | 40 +

[dpdk-dev] [PATCH 18/31] net/sfc: add RxQ descriptor done callback

Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Andrew Rybchenko --- drivers/net/sfc/sfc_ethdev.c | 9 + drivers/net/sfc/sfc_rx.c | 11 +++ drivers/net/sfc/sfc_rx.h | 1 + 3 files changed, 21 insertions(+) diff --git a/drivers/net/sfc/sfc_ethdev.

[dpdk-dev] [PATCH 14/31] net/sfc: handle received packet type info provided by HW

Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Andrew Rybchenko --- doc/guides/nics/features/sfc_efx.ini | 1 + doc/guides/nics/sfc_efx.rst | 2 ++ drivers/net/sfc/sfc_ethdev.c | 19 +++ drivers/net/sfc/sfc_rx.c | 14

[dpdk-dev] [PATCH 16/31] net/sfc: support Rx free threshold

Rx free threshold defines minimum number of free Rx descriptors when Rx ring refill should be done. Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Andrew Rybchenko --- drivers/net/sfc/sfc_ethdev.c | 1 + drivers/net/sfc/sfc_rx.c | 16 drivers/net/sf

[dpdk-dev] [PATCH 20/31] net/sfc: support deferred start of receive queues

Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Andrew Rybchenko --- doc/guides/nics/features/sfc_efx.ini | 1 + doc/guides/nics/sfc_efx.rst | 2 ++ drivers/net/sfc/sfc_ethdev.c | 51 drivers/net/sfc/sfc_rx.c

[dpdk-dev] [PATCH 19/31] net/sfc: support scattered Rx DMA

Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Andrew Rybchenko --- doc/guides/nics/features/sfc_efx.ini | 1 + doc/guides/nics/sfc_efx.rst | 4 ++-- drivers/net/sfc/sfc_ethdev.c | 1 + drivers/net/sfc/sfc_rx.c | 39

[dpdk-dev] [PATCH 17/31] net/sfc: add callback to get RxQ pending descriptors count

Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Andrew Rybchenko --- drivers/net/sfc/sfc_ethdev.c | 11 +++ drivers/net/sfc/sfc_rx.c | 16 drivers/net/sfc/sfc_rx.h | 3 +++ 3 files changed, 30 insertions(+) diff --git a/drivers/net/sfc/sf

[dpdk-dev] [PATCH 24/31] net/sfc: support VLAN offload on transmit path

From: Ivan Malov Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Ivan Malov Signed-off-by: Andrew Rybchenko --- doc/guides/nics/features/sfc_efx.ini | 1 + doc/guides/nics/sfc_efx.rst | 2 ++ drivers/net/sfc/sfc_ethdev.c | 8 +-- drivers/net/sfc/

[dpdk-dev] [PATCH 23/31] net/sfc: support deferred start of transmit queues

From: Ivan Malov Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Ivan Malov Signed-off-by: Andrew Rybchenko --- doc/guides/nics/features/sfc_efx.ini | 2 +- doc/guides/nics/sfc_efx.rst | 2 +- drivers/net/sfc/sfc_ethdev.c | 51

[dpdk-dev] [PATCH 22/31] net/sfc: support Tx free threshold

From: Ivan Malov Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Ivan Malov Signed-off-by: Andrew Rybchenko --- drivers/net/sfc/sfc_ethdev.c | 1 + drivers/net/sfc/sfc_tweak.h | 3 +++ drivers/net/sfc/sfc_tx.c | 14 -- drivers/net/sfc/sfc_tx.h | 1

[dpdk-dev] [PATCH 21/31] net/sfc: add callback to get transmit queue information

From: Ivan Malov Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Ivan Malov Signed-off-by: Andrew Rybchenko --- drivers/net/sfc/sfc_ethdev.c | 23 +++ 1 file changed, 23 insertions(+) diff --git a/drivers/net/sfc/sfc_ethdev.c b/drivers/net/sfc/sfc_e

[dpdk-dev] [PATCH 29/31] net/sfc: add callback to query RSS redirection table

From: Ivan Malov Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Ivan Malov Signed-off-by: Andrew Rybchenko --- drivers/net/sfc/sfc_ethdev.c | 31 +++ 1 file changed, 31 insertions(+) diff --git a/drivers/net/sfc/sfc_ethdev.c b/drivers/net/s

[dpdk-dev] [PATCH 27/31] net/sfc: add callback to query RSS key and hash types config

From: Ivan Malov Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Ivan Malov Signed-off-by: Andrew Rybchenko --- drivers/net/sfc/sfc_ethdev.c | 33 + drivers/net/sfc/sfc_rx.c | 22 ++ drivers/net/sfc/sfc_rx.h |

[dpdk-dev] [PATCH 26/31] net/sfc: support RSS hash offload

From: Ivan Malov Extract RSS hash provided by the HW in the prefix and put it to mbuf. Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Ivan Malov Signed-off-by: Andrew Rybchenko --- doc/guides/nics/features/sfc_efx.ini | 1 + doc/guides/nics/sfc_efx.rst | 2

[dpdk-dev] [PATCH 30/31] net/sfc: add callback to update RSS redirection table

From: Ivan Malov Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Ivan Malov Signed-off-by: Andrew Rybchenko --- doc/guides/nics/features/sfc_efx.ini | 1 + drivers/net/sfc/sfc_ethdev.c | 60 2 files changed, 61 insertions(+)

[dpdk-dev] [PATCH 25/31] net/sfc: add basic stubs for RSS support on driver attach

From: Ivan Malov Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Ivan Malov Signed-off-by: Andrew Rybchenko --- doc/guides/nics/sfc_efx.rst | 2 ++ drivers/net/sfc/efsys.h | 2 +- drivers/net/sfc/sfc.c| 76 + drive

[dpdk-dev] [PATCH 31/31] net/sfc: support firmware-assisted TSOv2

From: Ivan Malov Reviewed-by: Andrew Lee Reviewed-by: Mark Spender Reviewed-by: Robert Stonehouse Signed-off-by: Ivan Malov Signed-off-by: Andrew Rybchenko --- config/common_base | 1 + doc/guides/nics/features/sfc_efx.ini | 1 + doc/guides/nics/sfc_efx.rst |

[dpdk-dev] [PATCH 28/31] net/sfc: add callback to set RSS key and hash types config

From: Ivan Malov Reviewed-by: Andrew Lee Reviewed-by: Robert Stonehouse Signed-off-by: Ivan Malov Signed-off-by: Andrew Rybchenko --- doc/guides/nics/features/sfc_efx.ini | 1 + drivers/net/sfc/sfc_ethdev.c | 63 2 files changed, 64 insertions(+)

[dpdk-dev] [PATCH 0/3] maintainers: minor updates to virtio and stable

--- Yuanhan Liu (3): maintainers: update virtio maintainer maintainers: update virtio section name maintainers: add stable mailing list MAINTAINERS | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) -- 1.9.0

[dpdk-dev] [PATCH 1/3] maintainers: update virtio maintainer

Huawei has left DPDK team for months, and he hasn't showed up since then. Remove him. Cc: Huawei Xie Signed-off-by: Yuanhan Liu --- MAINTAINERS | 1 - 1 file changed, 1 deletion(-) diff --git a/MAINTAINERS b/MAINTAINERS index 26d9590..cc1ab68 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -365,

[dpdk-dev] [PATCH 2/3] maintainers: update virtio section name

Signed-off-by: Yuanhan Liu --- hmm.., maybe we could seperate lib vhost and virtio pmd, into two different sections? --- MAINTAINERS | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/MAINTAINERS b/MAINTAINERS index cc1ab68..3df1754 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@

[dpdk-dev] [PATCH 3/3] maintainers: add stable mailing list

Signed-off-by: Yuanhan Liu --- MAINTAINERS | 1 + 1 file changed, 1 insertion(+) diff --git a/MAINTAINERS b/MAINTAINERS index 3df1754..076e86c 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -35,6 +35,7 @@ F: scripts/test-build.sh Stable Branches --- T: git://dpdk.org/dpdk-stable +M

[dpdk-dev] [PATCH v12 0/6] add Tx preparation

Hi Konstantin, On Wed, Nov 30, 2016 at 10:54:50AM +, Ananyev, Konstantin wrote: [...] > > Something is definitely needed here, and only PMDs can provide it. I think > > applications should not have to clear checksum fields or initialize them to > > some magic value, same goes for any other off

[dpdk-dev] [PATCH v12 0/6] add Tx preparation

Hi Tomasz, On Wed, Nov 30, 2016 at 10:30:54AM +, Kulasek, TomaszX wrote: [...] > > > In my opinion the second approach is both faster to applications and > > > more friendly from a usability perspective, am I missing something > > obvious? > > > > I think it was not clearly explained in this

[dpdk-dev] [PATCH v12 0/6] add Tx preparation

Hi Thomas, On Monday, November 11/28/16, 2016 at 16:33:06 +0530, Thomas Monjalon wrote: > We need attention of every PMD developers on this thread. > > Reminder of what Konstantin suggested: > " > - if the PMD supports TX offloads AND > - if to be able use any of these offloads the upper layer SW

[dpdk-dev] [PATCH 01/22] ethdev: introduce generic flow API

Hi Kevin, On Wed, Nov 30, 2016 at 05:47:17PM +, Kevin Traynor wrote: > Hi Adrien, > > On 11/16/2016 04:23 PM, Adrien Mazarguil wrote: > > This new API supersedes all the legacy filter types described in > > rte_eth_ctrl.h. It is slightly higher level and as a result relies more on > > PMDs to

[dpdk-dev] [PATCH 00/22] Generic flow API (rte_flow)

Hi Yulong, On Mon, Nov 28, 2016 at 10:03:53AM +, Pei, Yulong wrote: > Hi Adrien, > > I think that you already did test for your patchset, do you have any > automated test scripts can be shared for validation since there did not have > testpmd flow command documentation yet? No automated

[dpdk-dev] [PATCH v12 0/6] add Tx preparation

2016-12-01 08:15, Adrien Mazarguil: > I'm perhaps a bit pessimistic mind you, but I do not think tx_prepare() will > remain optional for long. Sure, PMDs that do not implement it do not care, > I'm focusing on applications, for which the performance impact of calling > tx_prepare() followed by tx_b

[dpdk-dev] [PATCH 0/3] AESNI MB PMD updates

The library used in AESNI MB PMD, Intel Multi Buffer Crypto for IPsec, has been migrated to a new location, in github (see documentation patch for the link). The library has also been updated, so single crypto operations are supported (cipher and authentication only). Therefore, the PMD has been u

[dpdk-dev] [PATCH 1/3] doc: update AESNI MB PMD guide

The Intel(R) Multi Buffer Crypto library used in the AESNI MB PMD has been moved to a new repository, in github. This patch updates the link where it can be downloaded. Signed-off-by: Pablo de Lara --- doc/guides/cryptodevs/aesni_mb.rst | 10 +++--- doc/guides/rel_notes/release_17_02.rst

[dpdk-dev] [PATCH 2/3] crypto/aesni_mb: add single operation functionality

Update driver to use new AESNI Multibuffer IPSec library single operation functionality (cipher only and authentication only). This patch also adds tests for this new feature. Signed-off-by: Pablo de Lara --- app/test/test_cryptodev.c | 34 app/test/test_cr

[dpdk-dev] [PATCH 3/3] doc: add missing supported algos for AESNI MB PMD

AESNI MB PMD supports SHA224-HMAC and SHA384-HMAC, but the documentation was not updated with this. Signed-off-by: Pablo de Lara --- doc/guides/cryptodevs/aesni_mb.rst | 2 ++ 1 file changed, 2 insertions(+) diff --git a/doc/guides/cryptodevs/aesni_mb.rst b/doc/guides/cryptodevs/aesni_mb.rst i

[dpdk-dev] [RFC PATCH] i40e: fix setting of default MAC address

Ping. On Thu, Nov 24, 2016 at 3:34 PM, Igor Ryzhov wrote: > While testing X710 cards in our lab I found that setting of default MAC > address > doesn't work correctly for i40e driver. I compared DPDK driver > implementation > with Linux driver implementation and found that a lot of code is lost

[dpdk-dev] [PATCH] vhost: fix add_guest_pages bug

When reg_size < page_size the function read in rte_mem_virt2phy would not return, becasue gpa is invalid. Signed-off-by: Haifeng Lin --- lib/librte_vhost/vhost_user.c | 10 +- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/lib/librte_vhost/vhost_user.c b/lib/librte_vhost/v

[dpdk-dev] apply commit e30a0178d290a4e83dc01f9c2170d4859339c9cf "kni: support RHEL 7.3" to dpdk-stable?

On 11/30/2016 8:54 PM, Roberts, Lee A. wrote: > Does it make sense to apply the commit for "kni: support RHEL 7.3" > (http://www.dpdk.org/browse/dpdk/commit/lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h?id=e30a0178d290a4e83dc01f9c2170d4859339c9cf) > to the stable tree to enable clean compilati

[dpdk-dev] [PATCH v12 0/6] add Tx preparation

On 11/30/2016 6:26 PM, Thomas Monjalon wrote: > 2016-11-30 17:42, Ananyev, Konstantin: Please, we need a comment for each driver saying "it is OK, we do not need any checksum preparation for TSO" or "yes we have to implement tx_prepare or TSO will not work in this mode" >>>

[dpdk-dev] [PATCH v2] doc: add pdump library to API doxygen

From: Reshma Pattan Add pdump library to API doxygen. Signed-off-by: Reshma Pattan --- v2: * Move pdump higher position in the index --- doc/api/doxy-api-index.md | 1 + doc/api/doxy-api.conf | 1 + 2 files changed, 2 insertions(+) diff --git a/doc/api/doxy-api-index.md b/doc/api/doxy-ap

[dpdk-dev] Hyper-v support

2016-11-30 14:34, Varun: > Hi, > > I would like to know if the latest DPDK (16.11) supports hyper-v? > > I couldn't find any conclusive evidence online or in dpdk roadmap. Is it > likely that we see it in 17.05? Stephen did a presentation at the last DPDK userspace summit: https://dpdksummit.com

[dpdk-dev] Hyper-v support

(fixed the email, sorry) 2016-12-01 12:21, Thomas Monjalon: > 2016-11-30 14:34, Varun: > > Hi, > > > > I would like to know if the latest DPDK (16.11) supports hyper-v? > > > > I couldn't find any conclusive evidence online or in dpdk roadmap. Is it > > likely that we see it in 17.05? > > Steph

[dpdk-dev] [PATCH v2] i40e: Fix eth_i40e_dev_init sequence on ThunderX

Hi Jerin, > > > > > > > > > > > > > > i40e_asq_send_command: rd32 & wr32 under ThunderX gives > > > > > > > unpredictable > > > > > > >results. To solve this include rte memory > > > > > > > barriers > > > > > > > > > > > > > > Signed-off-by: Satha Rao > > > > > > > ---

[dpdk-dev] [PATCH v2] vhost: fix add_guest_pages bug

When reg_size < page_size the function read in rte_mem_virt2phy would not return, becausue host_user_addr is invalid. Signed-off-by: Haifeng Lin --- v2: fix TYPO_SPELLING warning --- lib/librte_vhost/vhost_user.c | 10 +- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/lib/

[dpdk-dev] [PATCH v1 1/2] distributor lib performance enhancements

This patch aims to improve the throughput of the distributor library. It uses a similar handshake mechanism to the previous version of the library, in that bits are used to indicate when packets are ready to be sent to a worker and ready to be returned from a worker. One main difference is that in

[dpdk-dev] [PATCH v1 1/2] lib: distributor performance enhancements

Now sends bursts of up to 8 mbufs to each worker, and tracks the in-flight flow-ids (atomic scheduling) New file with a new api, similar to the old API except with _burst at the end of the function names. Signed-off-by: David Hunt --- lib/librte_distributor/Makefile | 2 + lib

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