diff mbox

[dpdk-dev,v4] doc: update mlx5 flow count limitations

Message ID 2858684faf6178b2828f1415d931fada48dc9b44.1508392599.git.orika@mellanox.com (mailing list archive)
State Accepted, archived
Delegated to: Ferruh Yigit
Headers

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/Intel-compilation success Compilation OK

Commit Message

Ori Kam Oct. 19, 2017, 6:09 a.m. UTC 
  Signed-off-by: Ori Kam <orika@mellanox.com>
Acked-by: Shahaf Shuler <shahafs@mellanox.com>
---
v4:
* Clarify which OFED versionis required.

v3:
* Remove unnecessary line.

 doc/guides/nics/mlx5.rst | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

Comments

Ferruh Yigit Oct. 19, 2017, 6:19 a.m. UTC | #1 
On 10/18/2017 11:09 PM, Ori Kam wrote:
> Signed-off-by: Ori Kam <orika@mellanox.com>
> Acked-by: Shahaf Shuler <shahafs@mellanox.com>
> ---
> v4:
> * Clarify which OFED versionis required.
> 
> v3:
> * Remove unnecessary line.
> 
>  doc/guides/nics/mlx5.rst | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
> 
> diff --git a/doc/guides/nics/mlx5.rst b/doc/guides/nics/mlx5.rst
> index d24941a..bcc39f6 100644
> --- a/doc/guides/nics/mlx5.rst
> +++ b/doc/guides/nics/mlx5.rst
> @@ -104,7 +104,8 @@ Limitations
>  -----------
>  
>  - Inner RSS for VXLAN frames is not supported yet.
> -- Port statistics through software counters only.
> +- Port statistics through software counters only. Flow statistics are
> +  supported by hardware counters.
>  - Hardware checksum RX offloads for VXLAN inner header are not supported yet.
>  - Forked secondary process not supported.
>  - Flow pattern without any specific vlan will match for vlan packets as well:
> @@ -127,6 +128,7 @@ Limitations
>  - A multi segment packet must have less than 6 segments in case the Tx burst function
>    is set to multi-packet send or Enhanced multi-packet send. Otherwise it must have
>    less than 50 segments.
> +- Count action for RTE flow is only supported in Mellanox OFED 4.2.

Is 4.2 become public?

>  
>  Configuration
>  -------------
>
Olga Shern Oct. 19, 2017, 6:56 a.m. UTC | #2 
Hi Ferruh,

MLNX_OFED 4.2 will be released by the end of October

Best Regards,
Olga


> -----Original Message-----

> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Ferruh Yigit

> Sent: Thursday, October 19, 2017 9:19 AM

> To: Ori Kam <orika@mellanox.com>; Adrien Mazarguil

> <adrien.mazarguil@6wind.com>; Nélio Laranjeiro

> <nelio.laranjeiro@6wind.com>; Yongseok Koh <yskoh@mellanox.com>;

> john.mcnamara@intel.com

> Cc: dev@dpdk.org

> Subject: Re: [dpdk-dev] [PATCH v4] doc: update mlx5 flow count limitations

> 

> On 10/18/2017 11:09 PM, Ori Kam wrote:

> > Signed-off-by: Ori Kam <orika@mellanox.com>

> > Acked-by: Shahaf Shuler <shahafs@mellanox.com>

> > ---

> > v4:

> > * Clarify which OFED versionis required.

> >

> > v3:

> > * Remove unnecessary line.

> >

> >  doc/guides/nics/mlx5.rst | 4 +++-

> >  1 file changed, 3 insertions(+), 1 deletion(-)

> >

> > diff --git a/doc/guides/nics/mlx5.rst b/doc/guides/nics/mlx5.rst index

> > d24941a..bcc39f6 100644

> > --- a/doc/guides/nics/mlx5.rst

> > +++ b/doc/guides/nics/mlx5.rst

> > @@ -104,7 +104,8 @@ Limitations

> >  -----------

> >

> >  - Inner RSS for VXLAN frames is not supported yet.

> > -- Port statistics through software counters only.

> > +- Port statistics through software counters only. Flow statistics are

> > +  supported by hardware counters.

> >  - Hardware checksum RX offloads for VXLAN inner header are not

> supported yet.

> >  - Forked secondary process not supported.

> >  - Flow pattern without any specific vlan will match for vlan packets as well:

> > @@ -127,6 +128,7 @@ Limitations

> >  - A multi segment packet must have less than 6 segments in case the Tx

> burst function

> >    is set to multi-packet send or Enhanced multi-packet send. Otherwise it

> must have

> >    less than 50 segments.

> > +- Count action for RTE flow is only supported in Mellanox OFED 4.2.

> 

> Is 4.2 become public?

> 

> >

> >  Configuration

> >  -------------

> >
Nélio Laranjeiro Oct. 19, 2017, 7:05 a.m. UTC | #3 
On Thu, Oct 19, 2017 at 09:09:26AM +0300, Ori Kam wrote:
> Signed-off-by: Ori Kam <orika@mellanox.com>
> Acked-by: Shahaf Shuler <shahafs@mellanox.com>
> ---
> v4:
> * Clarify which OFED versionis required.
> 
> v3:
> * Remove unnecessary line.
> 
>  doc/guides/nics/mlx5.rst | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
> 
> diff --git a/doc/guides/nics/mlx5.rst b/doc/guides/nics/mlx5.rst
> index d24941a..bcc39f6 100644
> --- a/doc/guides/nics/mlx5.rst
> +++ b/doc/guides/nics/mlx5.rst
> @@ -104,7 +104,8 @@ Limitations
>  -----------
>  
>  - Inner RSS for VXLAN frames is not supported yet.
> -- Port statistics through software counters only.
> +- Port statistics through software counters only. Flow statistics are
> +  supported by hardware counters.
>  - Hardware checksum RX offloads for VXLAN inner header are not supported yet.
>  - Forked secondary process not supported.
>  - Flow pattern without any specific vlan will match for vlan packets as well:
> @@ -127,6 +128,7 @@ Limitations
>  - A multi segment packet must have less than 6 segments in case the Tx burst function
>    is set to multi-packet send or Enhanced multi-packet send. Otherwise it must have
>    less than 50 segments.
> +- Count action for RTE flow is only supported in Mellanox OFED 4.2.
>  
>  Configuration
>  -------------
> -- 
> 1.8.3.1
 

Acked-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
Ferruh Yigit Oct. 23, 2017, 6:45 p.m. UTC | #4 
On 10/19/2017 12:05 AM, Nélio Laranjeiro wrote:
> On Thu, Oct 19, 2017 at 09:09:26AM +0300, Ori Kam wrote:
>> Signed-off-by: Ori Kam <orika@mellanox.com>
>> Acked-by: Shahaf Shuler <shahafs@mellanox.com>


> Acked-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>

Applied to dpdk-next-net/master, thanks.
diff mbox

Patch

diff --git a/doc/guides/nics/mlx5.rst b/doc/guides/nics/mlx5.rst
index d24941a..bcc39f6 100644
--- a/doc/guides/nics/mlx5.rst
+++ b/doc/guides/nics/mlx5.rst
@@ -104,7 +104,8 @@  Limitations
 -----------
 
 - Inner RSS for VXLAN frames is not supported yet.
-- Port statistics through software counters only.
+- Port statistics through software counters only. Flow statistics are
+  supported by hardware counters.
 - Hardware checksum RX offloads for VXLAN inner header are not supported yet.
 - Forked secondary process not supported.
 - Flow pattern without any specific vlan will match for vlan packets as well:
@@ -127,6 +128,7 @@  Limitations
 - A multi segment packet must have less than 6 segments in case the Tx burst function
   is set to multi-packet send or Enhanced multi-packet send. Otherwise it must have
   less than 50 segments.
+- Count action for RTE flow is only supported in Mellanox OFED 4.2.
 
 Configuration
 -------------