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From: Ferruh Yigit <ferruh.yigit@intel.com>
To: Dan Gora <dg@adax.com>,
	dev@dpdk.org, Thomas Monjalon <thomas@monjalon.net>
Cc: Igor Ryzhov <iryzhov@nfware.com>,
	Stephen Hemminger <stephen@networkplumber.org>
Subject: Re: [dpdk-dev] [PATCH v5 0/5] kni: add API to set link status on kernel interface
Date: Mon, 22 Oct 2018 14:03:20 +0100	[thread overview]
Message-ID: <1269b37a-cb2f-c343-18a8-f4a5993fc903@intel.com> (raw)
In-Reply-To: <20181019002358.17132-1-dg@adax.com>

On 10/19/2018 1:23 AM, Dan Gora wrote:
> Hi All,
> 
> Attached is version 5 of a patchset to add a new API function to
> set the link status on kernel interfaces created with the KNI kernel
> module.
> 
> v5
> ====
> * Update Kernel NIC Interface document with new rte_kni option, move
>   kernel module parameter description here from KNI sample app
>   document, general cleanup.
> 
> * Update Kernel NIC Interface sample application (kni) document
>   with new command line parameter, remove documentation for rte_kni
>   kernel module but add reference to it, general cleanup.
> 
> * Change link status change sample rate for KNI example app to 500ms
>   from 100ms.
> 
> * Fix bug in parameter parsing in v4 in rte_kni kernel module.
> 
> * Fix output formatting of optional parameters for rte_kni with
>   modinfo.
> 
> * Fix permissions of optional parameters for rte_kni.
> 
> * Squash patch to add test for rte_kni_update_link into patch
>   introducing the API function.
> 
>> v4
>> ====
>> * Rework rte_kni_update_link to only take linkup/linkdown as parameter,
>>   return previous link state, and remove log messages.
>>
>> * Update patch to set default carrier state to make default carrier
>>   state configurable by passing the 'carrier=[on|off]' option to
>>   the rte_kni kernel module.  This is necessary in order to allow
>>   applications which use KNI as pure virtual interfaces without
>>   corresponding physical ethernet port to use the interfaces without
>>   having to set the carrier state to 'on' via rte_kni_update_link()
>>   or by writing to /sys/devices/virtual/net/<ifaceX>/carrier.
>>   Note that the default is 'off'.
>>
>> * Add command line flag '-m' to examples/kni to continuously monitor
>>   and update the KNI interface link status according to the link
>>   status of the corresponding physical ethernet port.
>>
>>
>> v3
>> ====
>> * Use separate function to test rte_kni_update_link() in 'test' app.
>>
>> * Separate changes to 'test' app into separate patch to facilitate
>>   possible merge with https://patches.dpdk.org/patch/44730/
>>
>> * Remove changes to set KNI interfaces to 'up' in example/kni
>>
>> v2
>> ====
>>
>> * Fix bug where "Fixed" and "AutoNeg" were transposed in the link
>>   status log message.
>>
>> * Add rte_kni_update_link() to rte_kni_version.map
>>
>> * Add rte_kni_update_link() tests to kni_autotest
>>
>> * Update examples/kni to continuously monitor link status and
>>   update the corresponding kernel interface with
>>   rte_kni_update_link().
>>
>> * Minor improvements to examples/kni: Add log message showing how
>>   to show/zero stats.  Improve zeroing statistics.
>>
>> Note that checkpatches.sh compains about patch 1/5, but this appears
>> to be a bug with check-symbol-change or something.  If I move the
>> fragment of the patch modifying rte_kni_version.map to the bottom of
>> the patch file, it doesn't complain any more...  I just don't really
>> have time to investigate this right now.
>   
> thanks
> dan
> 
> 
> 
> Dan Gora (5):
>   kni: add API to set link status on kernel interface
>   kni: set default carrier state of interface
>   examples/kni: monitor and update link status continually
>   examples/kni: add log msgs to show and clear stats
>   examples/kni: improve zeroing statistics

Thanks for the document clean up.

For series,
Acked-by: Ferruh Yigit <ferruh.yigit@intel.com>


Thomas,

There is a possible doc update, what do you think fixing it while applying? Or
do you require a new version?

Thanks,
ferruh

  parent reply	other threads:[~2018-10-22 13:03 UTC|newest]

Thread overview: 92+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-09-11 23:29 [dpdk-dev] [PATCH 0/2] " Dan Gora
2018-09-11 23:29 ` [dpdk-dev] [PATCH 1/2] " Dan Gora
2018-09-18 16:54   ` Ferruh Yigit
2018-09-18 17:41     ` Dan Gora
2018-09-11 23:29 ` [dpdk-dev] [PATCH 2/2] kni: set default carrier state to 'off' Dan Gora
2018-09-18 16:15   ` Ferruh Yigit
2018-09-18 16:48     ` Ferruh Yigit
2018-09-18 18:34       ` Dan Gora
2018-09-19 19:55 ` [dpdk-dev] [PATCH v2 0/5] kni: add API to set link status on kernel interface Dan Gora
2018-09-19 19:55   ` [dpdk-dev] [PATCH v2 1/5] " Dan Gora
2018-09-26 13:59     ` Ferruh Yigit
2018-09-26 14:55       ` Dan Gora
2018-09-26 16:42         ` Ferruh Yigit
2018-09-26 18:56           ` Dan Gora
2018-09-27 11:35             ` Ferruh Yigit
2018-09-27 15:40               ` Dan Gora
2018-09-27 21:49                 ` Ferruh Yigit
2018-09-27 23:05                   ` Dan Gora
2018-09-27 23:44                     ` Ferruh Yigit
2018-09-27 23:51                       ` Dan Gora
2018-09-28  8:02                         ` Igor Ryzhov
2018-09-28  8:03                         ` Ferruh Yigit
2018-10-03 19:07                           ` Dan Gora
2018-10-10 14:09                             ` Ferruh Yigit
2018-10-10 14:57                               ` Dan Gora
2018-09-19 19:55   ` [dpdk-dev] [PATCH v2 2/5] kni: set default carrier state to 'off' Dan Gora
2018-09-26 13:59     ` Ferruh Yigit
2018-09-19 19:55   ` [dpdk-dev] [PATCH v2 3/5] examples/kni: monitor and update link status continually Dan Gora
2018-09-26 14:00     ` Ferruh Yigit
2018-09-26 19:16       ` Dan Gora
2018-09-27 11:54         ` Ferruh Yigit
2018-09-19 19:55   ` [dpdk-dev] [PATCH v2 4/5] examples/kni: add log msgs to show and clear stats Dan Gora
2018-09-26 14:00     ` Ferruh Yigit
2018-09-19 19:55   ` [dpdk-dev] [PATCH v2 5/5] examples/kni: improve zeroing statistics Dan Gora
2018-09-26 14:01     ` Ferruh Yigit
2018-09-26 14:48       ` Dan Gora
2018-09-27 11:40         ` Ferruh Yigit
2018-09-27 15:53           ` Dan Gora
2018-09-27 22:04             ` Ferruh Yigit
2018-09-27 22:40               ` Dan Gora
2018-09-27  0:32 ` [dpdk-dev] [PATCH v3 0/6] kni: add API to set link status on kernel interface Dan Gora
2018-09-27  0:32   ` [dpdk-dev] [PATCH v3 1/6] " Dan Gora
2018-09-27  0:32   ` [dpdk-dev] [PATCH v3 2/6] kni: add link status test Dan Gora
2018-09-27  0:32   ` [dpdk-dev] [PATCH v3 3/6] kni: set default carrier state to 'off' Dan Gora
2018-09-27  0:32   ` [dpdk-dev] [PATCH v3 4/6] examples/kni: monitor and update link status continually Dan Gora
2018-09-27  0:32   ` [dpdk-dev] [PATCH v3 5/6] examples/kni: add log msgs to show and clear stats Dan Gora
2018-09-27  0:32   ` [dpdk-dev] [PATCH v3 6/6] examples/kni: improve zeroing statistics Dan Gora
2018-10-10 14:16   ` [dpdk-dev] [PATCH v3 0/6] kni: add API to set link status on kernel interface Ferruh Yigit
2018-10-10 15:01     ` Dan Gora
2018-10-10 23:00       ` Ferruh Yigit
2018-10-10 23:36         ` Dan Gora
2018-10-17  1:04 ` [dpdk-dev] [PATCH v4 " Dan Gora
2018-10-17 15:29   ` Ferruh Yigit
2018-10-17  1:04 ` [dpdk-dev] [PATCH v4 1/6] " Dan Gora
2018-10-18 13:44   ` Ferruh Yigit
2018-10-18 19:00     ` Dan Gora
2018-10-17  1:04 ` [dpdk-dev] [PATCH v4 2/6] kni: add link status test Dan Gora
2018-10-17  1:04 ` [dpdk-dev] [PATCH v4 3/6] kni: set default carrier state of interface Dan Gora
2018-10-17 15:20   ` Ferruh Yigit
2018-10-17  1:04 ` [dpdk-dev] [PATCH v4 4/6] examples/kni: monitor and update link status continually Dan Gora
2018-10-17  1:04 ` [dpdk-dev] [PATCH v4 5/6] examples/kni: add log msgs to show and clear stats Dan Gora
2018-10-17  1:04 ` [dpdk-dev] [PATCH v4 6/6] examples/kni: improve zeroing statistics Dan Gora
2018-10-19  0:23 ` [dpdk-dev] [PATCH v5 0/5] kni: add API to set link status on kernel interface Dan Gora
2018-10-19  0:23   ` [dpdk-dev] [PATCH v5 1/5] " Dan Gora
2018-10-19  0:23   ` [dpdk-dev] [PATCH v5 2/5] kni: set default carrier state of interface Dan Gora
2018-10-19  0:23   ` [dpdk-dev] [PATCH v5 3/5] examples/kni: monitor and update link status continually Dan Gora
2018-10-22 12:51     ` Ferruh Yigit
2018-10-22 20:04       ` Dan Gora
2018-10-19  0:23   ` [dpdk-dev] [PATCH v5 4/5] examples/kni: add log msgs to show and clear stats Dan Gora
2018-10-19  0:23   ` [dpdk-dev] [PATCH v5 5/5] examples/kni: improve zeroing statistics Dan Gora
2018-10-22 13:03   ` Ferruh Yigit [this message]
2018-10-22 13:08     ` [dpdk-dev] [PATCH v5 0/5] kni: add API to set link status on kernel interface Thomas Monjalon
2018-10-22 13:14       ` Ferruh Yigit
2018-10-22 13:18         ` Thomas Monjalon
2018-10-24 20:27 ` [dpdk-dev] [PATCH v6 " Dan Gora
2018-10-24 20:27   ` [dpdk-dev] [PATCH v6 1/5] " Dan Gora
2018-10-24 20:27   ` [dpdk-dev] [PATCH v6 2/5] kni: set default carrier state of interface Dan Gora
2018-10-24 20:27   ` [dpdk-dev] [PATCH v6 3/5] examples/kni: monitor and update link status continually Dan Gora
2018-10-24 20:27   ` [dpdk-dev] [PATCH v6 4/5] examples/kni: add log msgs to show and clear stats Dan Gora
2018-10-24 20:46     ` Stephen Hemminger
2018-10-24 20:56       ` Dan Gora
2018-10-24 21:17         ` Stephen Hemminger
2018-10-24 21:45           ` Dan Gora
2018-10-24 20:27   ` [dpdk-dev] [PATCH v6 5/5] examples/kni: improve zeroing statistics Dan Gora
2018-10-24 22:26 ` [dpdk-dev] [PATCH v7 0/5] kni: add API to set link status on kernel interface Dan Gora
2018-10-24 22:26   ` [dpdk-dev] [PATCH v7 1/5] " Dan Gora
2018-10-24 22:26   ` [dpdk-dev] [PATCH v7 2/5] kni: set default carrier state of interface Dan Gora
2018-10-24 22:26   ` [dpdk-dev] [PATCH v7 3/5] examples/kni: monitor and update link status continually Dan Gora
2018-10-24 22:26   ` [dpdk-dev] [PATCH v7 4/5] examples/kni: add log msgs to show and clear stats Dan Gora
2018-10-24 22:26   ` [dpdk-dev] [PATCH v7 5/5] examples/kni: improve zeroing statistics Dan Gora
2018-10-25 12:30   ` [dpdk-dev] [PATCH v7 0/5] kni: add API to set link status on kernel interface Ferruh Yigit
2018-10-26 17:43     ` Thomas Monjalon

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