DPDK patches and discussions
 help / color / mirror / Atom feed
* [dpdk-dev] [PATCH v2] doc: update release notes.
@ 2018-05-10  4:22 Qi Zhang
  2018-05-10  6:24 ` Tonghao Zhang
  0 siblings, 1 reply; 3+ messages in thread
From: Qi Zhang @ 2018-05-10  4:22 UTC (permalink / raw)
  To: john.mcnamara; +Cc: dev, Qi Zhang

Add updates for runtime queue setup.

Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
---

v2:
- fix typo.

 doc/guides/rel_notes/release_18_05.rst | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/doc/guides/rel_notes/release_18_05.rst b/doc/guides/rel_notes/release_18_05.rst
index 718734852..589649121 100644
--- a/doc/guides/rel_notes/release_18_05.rst
+++ b/doc/guides/rel_notes/release_18_05.rst
@@ -183,7 +183,6 @@ New Features
   stats/xstats on shared memory from secondary process, and also pdump packets on
   those virtual devices.
 
-
 API Changes
 -----------
 
@@ -322,6 +321,12 @@ API Changes
   * ``rte_flow_create()`` API count action now requires the ``struct rte_flow_action_count``.
   * ``rte_flow_query()`` API parameter changed from action type to action structure.
 
+* ethdev: runtime queue setup:
+  * ``rte_eth_rx_queue_setup`` and ``rte_eth_rx_queue_setup`` can be called after
+    ``rte_eth_dev_start`` if device support runtime queue setup. Device driver can
+    expose this capability through ``rte_eth_dev_info_get``. A Rx or Tx queue be
+    setup at runtime need to be started explicitly by ``rte_eth_dev_rx_queue_start``
+    or ``rte_eth_dev_tx_queue_start``.
 
 ABI Changes
 -----------
-- 
2.13.6

^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: [dpdk-dev] [PATCH v2] doc: update release notes.
  2018-05-10  4:22 [dpdk-dev] [PATCH v2] doc: update release notes Qi Zhang
@ 2018-05-10  6:24 ` Tonghao Zhang
  2018-05-10  6:45   ` Zhang, Qi Z
  0 siblings, 1 reply; 3+ messages in thread
From: Tonghao Zhang @ 2018-05-10  6:24 UTC (permalink / raw)
  To: Qi Zhang; +Cc: john.mcnamara, dev

On Thu, May 10, 2018 at 12:22 PM, Qi Zhang <qi.z.zhang@intel.com> wrote:
> Add updates for runtime queue setup.
>
> Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
> ---
>
> v2:
> - fix typo.
>
>  doc/guides/rel_notes/release_18_05.rst | 7 ++++++-
>  1 file changed, 6 insertions(+), 1 deletion(-)
>
> diff --git a/doc/guides/rel_notes/release_18_05.rst b/doc/guides/rel_notes/release_18_05.rst
> index 718734852..589649121 100644
> --- a/doc/guides/rel_notes/release_18_05.rst
> +++ b/doc/guides/rel_notes/release_18_05.rst
> @@ -183,7 +183,6 @@ New Features
>    stats/xstats on shared memory from secondary process, and also pdump packets on
>    those virtual devices.
>
> -
>  API Changes
>  -----------
>
> @@ -322,6 +321,12 @@ API Changes
>    * ``rte_flow_create()`` API count action now requires the ``struct rte_flow_action_count``.
>    * ``rte_flow_query()`` API parameter changed from action type to action structure.
>
> +* ethdev: runtime queue setup:
> +  * ``rte_eth_rx_queue_setup`` and ``rte_eth_rx_queue_setup`` can be called after
I guess that one of rte_eth_rx_queue_setup  -> rte_eth_tx_queue_setup

> +    ``rte_eth_dev_start`` if device support runtime queue setup. Device driver can
> +    expose this capability through ``rte_eth_dev_info_get``. A Rx or Tx queue be
> +    setup at runtime need to be started explicitly by ``rte_eth_dev_rx_queue_start``
> +    or ``rte_eth_dev_tx_queue_start``.
>
>  ABI Changes
>  -----------
> --
> 2.13.6
>

^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: [dpdk-dev] [PATCH v2] doc: update release notes.
  2018-05-10  6:24 ` Tonghao Zhang
@ 2018-05-10  6:45   ` Zhang, Qi Z
  0 siblings, 0 replies; 3+ messages in thread
From: Zhang, Qi Z @ 2018-05-10  6:45 UTC (permalink / raw)
  To: Tonghao Zhang; +Cc: Mcnamara, John, dev



> -----Original Message-----
> From: Tonghao Zhang [mailto:xiangxia.m.yue@gmail.com]
> Sent: Thursday, May 10, 2018 2:25 PM
> To: Zhang, Qi Z <qi.z.zhang@intel.com>
> Cc: Mcnamara, John <john.mcnamara@intel.com>; dev@dpdk.org
> Subject: Re: [dpdk-dev] [PATCH v2] doc: update release notes.
> 
> On Thu, May 10, 2018 at 12:22 PM, Qi Zhang <qi.z.zhang@intel.com> wrote:
> > Add updates for runtime queue setup.
> >
> > Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
> > ---
> >
> > v2:
> > - fix typo.
> >
> >  doc/guides/rel_notes/release_18_05.rst | 7 ++++++-
> >  1 file changed, 6 insertions(+), 1 deletion(-)
> >
> > diff --git a/doc/guides/rel_notes/release_18_05.rst
> b/doc/guides/rel_notes/release_18_05.rst
> > index 718734852..589649121 100644
> > --- a/doc/guides/rel_notes/release_18_05.rst
> > +++ b/doc/guides/rel_notes/release_18_05.rst
> > @@ -183,7 +183,6 @@ New Features
> >    stats/xstats on shared memory from secondary process, and also
> pdump packets on
> >    those virtual devices.
> >
> > -
> >  API Changes
> >  -----------
> >
> > @@ -322,6 +321,12 @@ API Changes
> >    * ``rte_flow_create()`` API count action now requires the ``struct
> rte_flow_action_count``.
> >    * ``rte_flow_query()`` API parameter changed from action type to action
> structure.
> >
> > +* ethdev: runtime queue setup:
> > +  * ``rte_eth_rx_queue_setup`` and ``rte_eth_rx_queue_setup`` can be
> called after
> I guess that one of rte_eth_rx_queue_setup  -> rte_eth_tx_queue_setup

Thanks, will fix

> 
> > +    ``rte_eth_dev_start`` if device support runtime queue setup. Device
> driver can
> > +    expose this capability through ``rte_eth_dev_info_get``. A Rx or Tx
> queue be
> > +    setup at runtime need to be started explicitly by
> ``rte_eth_dev_rx_queue_start``
> > +    or ``rte_eth_dev_tx_queue_start``.
> >
> >  ABI Changes
> >  -----------
> > --
> > 2.13.6
> >

^ permalink raw reply	[flat|nested] 3+ messages in thread

end of thread, other threads:[~2018-05-10  6:45 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2018-05-10  4:22 [dpdk-dev] [PATCH v2] doc: update release notes Qi Zhang
2018-05-10  6:24 ` Tonghao Zhang
2018-05-10  6:45   ` Zhang, Qi Z

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).