On Mon, Dec 26, 2016 at 06:58:58AM +, Tan, Jianfeng wrote:
>
>
> > -Original Message-
> > From: Yuanhan Liu [mailto:yuanhan@linux.intel.com]
> > Sent: Monday, December 26, 2016 2:28 PM
> > To: Tan, Jianfeng
> > Cc: dev@dpdk.org; Yigit, Ferruh; Liang, Cunming
> > Subject: Re: [PATC
On Fri, Dec 23, 2016 at 07:14:25AM +, Jianfeng Tan wrote:
> When used with vhost kernel backend, we can offload at both directions.
> - From vhost kernel to virtio_user, the offload is enabled so that
> DPDK app can trust the flow is checksum-correct; and if DPDK app
> sends it throug
On Fri, Dec 23, 2016 at 07:14:24AM +, Jianfeng Tan wrote:
> + * Copyright(c) 2010-2016 Intel Corporation. All rights reserved.
^
I think it should be 2016.
> +/* By default, vhost kernel module allows 64 regions, but DPDK allows
> + * 256 segments. As a relief,
> -Original Message-
> From: Yuanhan Liu [mailto:yuanhan@linux.intel.com]
> Sent: Monday, December 26, 2016 2:28 PM
> To: Tan, Jianfeng
> Cc: dev@dpdk.org; Yigit, Ferruh; Liang, Cunming
> Subject: Re: [PATCH v2 3/7] net/virtio_user: move vhost user specific code
>
> On Fri, Dec 23, 2
> -Original Message-
> From: Yuanhan Liu [mailto:yuanhan@linux.intel.com]
> Sent: Monday, December 26, 2016 2:27 PM
> To: Tan, Jianfeng
> Cc: dev@dpdk.org; Yigit, Ferruh; Liang, Cunming
> Subject: Re: [PATCH v2 2/7] net/virtio_user: postpone DRIVER OK notification
>
> On Fri, Dec 23,
On Fri, Dec 23, 2016 at 07:14:23AM +, Jianfeng Tan wrote:
> +typedef int (*vhost_setup_t)(struct virtio_user_dev *dev);
> +typedef int (*vhost_send_request_t)(struct virtio_user_dev *dev,
> + enum vhost_user_request req,
> + void *
On Fri, Dec 23, 2016 at 07:14:22AM +, Jianfeng Tan wrote:
> To support vhost kernel as the backend of net_virtio_user in coming
> patches, we move vhost_user specific structs and macros into
> vhost_user.c, and only keep common definitions in vhost.h.
Good.
> Besides, remove VHOST_USER_MQ fea
On Fri, Dec 23, 2016 at 07:14:21AM +, Jianfeng Tan wrote:
> In driver probe phase, we obtain device information; and then virtio
> driver will initialize device and stores info, like negotiated
> features, in vhost_user layer; finally, vhost_user gets DRIVER_OK
> notification from virtio driver
Deepak,
The .../doc/guides/cryptodevs/qat.rst is geared toward crypto and no mention of
compression.
I am trying to figure out what it takes to have compression support on DPDK
such as new PMD driver, additional defines and/or API or chipset initialization
since the Intel QAT can support compres
HI Anthony,
> -Original Message-
> From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Ant loves honey
> Sent: Saturday, December 24, 2016 10:56 PM
> To: dev@dpdk.org
> Subject: [dpdk-dev] DPDK Accelaration Enhancement
>
> Currently DPDK has the crypto PMD (.../drivers/crypto/qat/) and e
Hi, Ferruh
> -Original Message-
> From: Yigit, Ferruh
> Sent: Wednesday, December 21, 2016 12:59 AM
> To: Zhao1, Wei ; dev@dpdk.org
> Cc: Lu, Wenzhuo
> Subject: Re: [dpdk-dev] [PATCH 04/18] net/ixgbe: restore n-tuple filter
>
> On 12/2/2016 10:43 AM, Wei Zhao wrote:
> > From: wei zhao1
Hi, Ferruh
> -Original Message-
> From: Yigit, Ferruh
> Sent: Wednesday, December 21, 2016 12:58 AM
> To: Zhao1, Wei ; dev@dpdk.org
> Cc: Lu, Wenzhuo
> Subject: Re: [dpdk-dev] [PATCH 02/18] net/ixgbe: store flow director filter
>
> On 12/2/2016 10:42 AM, Wei Zhao wrote:
> > From: wei zh
Hi, Ferruh
> -Original Message-
> From: Yigit, Ferruh
> Sent: Wednesday, December 21, 2016 12:56 AM
> To: Zhao1, Wei ; dev@dpdk.org
> Cc: Lu, Wenzhuo
> Subject: Re: [dpdk-dev] [PATCH 01/18] net/ixgbe: store SYN filter
>
> On 12/2/2016 10:42 AM, Wei Zhao wrote:
> > From: wei zhao1
> >
>
> -Original Message-
> From: Yang, Qiming
> Sent: Friday, December 23, 2016 5:32 PM
> To: dev@dpdk.org
> Cc: Wu, Jingjing ; Yang, Qiming
>
> Subject: [PATCH v4] app/testpmd: supported offload capabilities query
>
> Add two new commands "show port cap " and "show port cap all"to
> diapla
2016-12-23 16:57, Jan Blunck:
> This repost addresses the review comments of Thomas Monjalon to completely
> remove the ethdev helper to further decrease the coupling of the ethdev and
> the eal layers. This required me to squash together all patches using the
> rte_eth_dev_to_pci() helper into "De
Hi Jan,
> -Original Message-
> From: jblu...@gmail.com [mailto:jblu...@gmail.com] On Behalf Of Jan Blunck
> Sent: Tuesday, December 20, 2016 6:47 PM
> To: Shreyansh Jain
> Cc: dev@dpdk.org; David Marchand ; Thomas Monjalon
> ; Ferruh Yigit ;
> jianbo@linaro.org
> Subject: Re: [dpdk-de
Below MACsec offload commands are added:
- set macsec offload on encrypt on|off replay-protect on|off
- set macsec offload off
- set macsec sc tx|rx
- set macsec sa tx|rx
Also update the testpmd user guide.
Signed-off-by: Tiwei Bie
---
app/test-pmd/cmdline.c | 38
If these flags are advertised by a PMD, the NIC supports the MACsec
offload. The incoming MACsec traffics can be offloaded transparently
after the MACsec offload is configured correctly by the application.
And the application can set the PKT_TX_MACSEC flag in mbufs to enable
the MACsec offload for
Add information about the new ixgbe PMD APIs in the release note.
Signed-off-by: Tiwei Bie
Acked-by: John McNamara
---
doc/guides/rel_notes/release_17_02.rst | 5 +
1 file changed, 5 insertions(+)
diff --git a/doc/guides/rel_notes/release_17_02.rst
b/doc/guides/rel_notes/release_17_02.rst
MACsec (or LinkSec, 802.1AE) is a MAC level encryption/authentication
scheme defined in IEEE 802.1AE that uses symmetric cryptography.
This commit adds the MACsec offload support for ixgbe.
Signed-off-by: Tiwei Bie
---
drivers/net/ixgbe/ixgbe_ethdev.c| 481 +++
This patch set adds the MACsec offload support for ixgbe.
The testpmd is also updated to support MACsec cmds.
v2:
- Update the documents for testpmd;
- Update the release notes;
- Reuse the functions provided by base code;
v3:
- Add the missing parts of MACsec mbuf flag and reorganize the patch s
This commit adds a below event type:
- RTE_ETH_EVENT_MACSEC
This event will occur when the PN counter in a MACsec connection
reaches the exhaustion threshold.
Signed-off-by: Tiwei Bie
---
lib/librte_ether/rte_ethdev.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/librte_ether/rte_eth
Add a new Tx flag in mbuf, that can be set by applications to
enable the MACsec offload for a packet to be transmitted.
Signed-off-by: Tiwei Bie
---
doc/guides/rel_notes/release_17_02.rst | 5 +
lib/librte_mbuf/rte_mbuf.c | 2 ++
lib/librte_mbuf/rte_mbuf.h | 6 ++
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