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From: Thomas Monjalon <thomas@monjalon.net>
To: Ferruh Yigit <ferruh.yigit@intel.com>
Cc: Dan Gora <dg@adax.com>,
	dev@dpdk.org, 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 15:08:06 +0200	[thread overview]
Message-ID: <3348901.PjEyPxuV6a@xps> (raw)
In-Reply-To: <1269b37a-cb2f-c343-18a8-f4a5993fc903@intel.com>

22/10/2018 15:03, Ferruh Yigit:
> 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?

What is the update to do?

  reply	other threads:[~2018-10-22 13:08 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   ` [dpdk-dev] [PATCH v5 0/5] kni: add API to set link status on kernel interface Ferruh Yigit
2018-10-22 13:08     ` Thomas Monjalon [this message]
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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