mbox series

[v6,0/6] add encap and decap actions to Direct Verbs flow in MLX5 PMD

Message ID 1540498108-18358-1-git-send-email-dekelp@mellanox.com (mailing list archive)
Headers
Series add encap and decap actions to Direct Verbs flow in MLX5 PMD |

Message

Dekel Peled Oct. 25, 2018, 8:08 p.m. UTC 
This series adds support of encap and decap actions in DV format.
L2 tunnel support for VXLAN and NVGRE, and L2/L3 tunnel support 
using raw data buffer.
It is using the generic encapsulation framework from [1].

[1] "ethdev: add generic L2/L3 tunnel encapsulation actions"
    http://mails.dpdk.org/archives/dev/2018-October/114654.html
	
---
v6:
* Adapt L2 tunnel to VXLAN and NVGRE
* Add encap/decap using raw data
v5:
* Move DV actions code under common DV flag.
v4:
* Update in glue functions.
v3:
* Apply additional code review comments.
v2:
* Rebase on tip.
* Apply code review comments.


Dekel Peled (6):
  net/mlx5: add flow action functions to glue
  net/mlx5: add VXLAN encap action to Direct Verbs
  net/mlx5: add VXLAN decap action to Direct Verbs
  net/mlx5: add NVGRE encap action to Direct Verbs
  net/mlx5: add NVGRE decap action to Direct Verbs
  net/mlx5: add raw data encap decap to Direct Verbs

 drivers/net/mlx5/Makefile       |   2 +-
 drivers/net/mlx5/meson.build    |   2 +-
 drivers/net/mlx5/mlx5_flow.h    |  15 +
 drivers/net/mlx5/mlx5_flow_dv.c | 671 +++++++++++++++++++++++++++++++++++++++-
 drivers/net/mlx5/mlx5_glue.c    |  38 +++
 drivers/net/mlx5/mlx5_glue.h    |  10 +
 6 files changed, 731 insertions(+), 7 deletions(-)

Comments

Shahaf Shuler Oct. 29, 2018, 10:03 a.m. UTC | #1 
Hi Dekel,

Thursday, October 25, 2018 11:08 PM, Dekel Peled:
> Subject: [dpdk-dev] [PATCH v6 0/6] add encap and decap actions to Direct
> Verbs flow in MLX5 PMD
> 
> This series adds support of encap and decap actions in DV format.
> L2 tunnel support for VXLAN and NVGRE, and L2/L3 tunnel support using raw
> data buffer.
> It is using the generic encapsulation framework from [1].
> 
> [1] "ethdev: add generic L2/L3 tunnel encapsulation actions"
> 
> https://emea01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fmail
> s.dpdk.org%2Farchives%2Fdev%2F2018-
> October%2F114654.html&data=02%7C01%7Cshahafs%40mellanox.com
> %7C5c61dd00f0ea45acba0608d63ab5c0e6%7Ca652971c7d2e4d9ba6a4d14925
> 6f461b%7C0%7C0%7C636760949640981142&sdata=tdOJhJfndTAP6Uotk
> MJrkgBsa7AXljXJRMPsivfveUo%3D&reserved=0

In general looks good, please see some comments to address. 

> 
> ---
> v6:
> * Adapt L2 tunnel to VXLAN and NVGRE
> * Add encap/decap using raw data
> v5:
> * Move DV actions code under common DV flag.
> v4:
> * Update in glue functions.
> v3:
> * Apply additional code review comments.
> v2:
> * Rebase on tip.
> * Apply code review comments.
> 
> 
> Dekel Peled (6):
>   net/mlx5: add flow action functions to glue
>   net/mlx5: add VXLAN encap action to Direct Verbs
>   net/mlx5: add VXLAN decap action to Direct Verbs
>   net/mlx5: add NVGRE encap action to Direct Verbs
>   net/mlx5: add NVGRE decap action to Direct Verbs
>   net/mlx5: add raw data encap decap to Direct Verbs
> 
>  drivers/net/mlx5/Makefile       |   2 +-
>  drivers/net/mlx5/meson.build    |   2 +-
>  drivers/net/mlx5/mlx5_flow.h    |  15 +
>  drivers/net/mlx5/mlx5_flow_dv.c | 671
> +++++++++++++++++++++++++++++++++++++++-
>  drivers/net/mlx5/mlx5_glue.c    |  38 +++
>  drivers/net/mlx5/mlx5_glue.h    |  10 +
>  6 files changed, 731 insertions(+), 7 deletions(-)
> 
> --
> 1.8.3.1
Dekel Peled Oct. 29, 2018, 2:42 p.m. UTC | #2 
Thanks, PSB.

> -----Original Message-----
> From: Shahaf Shuler
> Sent: Monday, October 29, 2018 12:03 PM
> To: Dekel Peled <dekelp@mellanox.com>; Yongseok Koh
> <yskoh@mellanox.com>
> Cc: dev@dpdk.org; Ori Kam <orika@mellanox.com>
> Subject: RE: [dpdk-dev] [PATCH v6 0/6] add encap and decap actions to
> Direct Verbs flow in MLX5 PMD
> 
> Hi Dekel,
> 
> Thursday, October 25, 2018 11:08 PM, Dekel Peled:
> > Subject: [dpdk-dev] [PATCH v6 0/6] add encap and decap actions to
> > Direct Verbs flow in MLX5 PMD
> >
> > This series adds support of encap and decap actions in DV format.
> > L2 tunnel support for VXLAN and NVGRE, and L2/L3 tunnel support using
> > raw data buffer.
> > It is using the generic encapsulation framework from [1].
> >
> > [1] "ethdev: add generic L2/L3 tunnel encapsulation actions"
> >
> >
> https://emea01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fmail
> > s.dpdk.org%2Farchives%2Fdev%2F2018-
> >
> October%2F114654.html&amp;data=02%7C01%7Cshahafs%40mellanox.com
> >
> %7C5c61dd00f0ea45acba0608d63ab5c0e6%7Ca652971c7d2e4d9ba6a4d14925
> >
> 6f461b%7C0%7C0%7C636760949640981142&amp;sdata=tdOJhJfndTAP6Uotk
> > MJrkgBsa7AXljXJRMPsivfveUo%3D&amp;reserved=0
> 
> In general looks good, please see some comments to address.

Thanks, will do.

> 
> >
> > ---
> > v6:
> > * Adapt L2 tunnel to VXLAN and NVGRE
> > * Add encap/decap using raw data
> > v5:
> > * Move DV actions code under common DV flag.
> > v4:
> > * Update in glue functions.
> > v3:
> > * Apply additional code review comments.
> > v2:
> > * Rebase on tip.
> > * Apply code review comments.
> >
> >
> > Dekel Peled (6):
> >   net/mlx5: add flow action functions to glue
> >   net/mlx5: add VXLAN encap action to Direct Verbs
> >   net/mlx5: add VXLAN decap action to Direct Verbs
> >   net/mlx5: add NVGRE encap action to Direct Verbs
> >   net/mlx5: add NVGRE decap action to Direct Verbs
> >   net/mlx5: add raw data encap decap to Direct Verbs
> >
> >  drivers/net/mlx5/Makefile       |   2 +-
> >  drivers/net/mlx5/meson.build    |   2 +-
> >  drivers/net/mlx5/mlx5_flow.h    |  15 +
> >  drivers/net/mlx5/mlx5_flow_dv.c | 671
> > +++++++++++++++++++++++++++++++++++++++-
> >  drivers/net/mlx5/mlx5_glue.c    |  38 +++
> >  drivers/net/mlx5/mlx5_glue.h    |  10 +
> >  6 files changed, 731 insertions(+), 7 deletions(-)
> >
> > --
> > 1.8.3.1