From: Alexander Aring <alex.aring@gmail.com>
To: "Guido Günther" <agx@sigxcpu.org>
Cc: linux-wpan@vger.kernel.org
Subject: Re: [PATCH v2] ieee802154: Add trace events for rdev->ops
Date: Sat, 25 Apr 2015 08:45:51 +0200 [thread overview]
Message-ID: <20150425064550.GA3395@omega> (raw)
In-Reply-To: <20150423194532.GA2902@bogon.m.sigxcpu.org>
Hi,
On Thu, Apr 23, 2015 at 09:45:32PM +0200, Guido Günther wrote:
> Hi,
> On Wed, Apr 22, 2015 at 10:09:37AM +0200, Alexander Aring wrote:
> > On Mon, Apr 20, 2015 at 08:36:56PM +0200, Guido Günther wrote:
> > > Enabling tracing via
> > >
> > > echo 1 > /sys/kernel/debug/tracing/events/cfg802154/enable
> > >
> > > enables event tracing like
> > >
> > > iwpan dev wpan0 set pan_id 0xbeef
> > > cat /sys/kernel/debug/tracing/trace
> > > # tracer: nop
> > > #
> > > # entries-in-buffer/entries-written: 2/2 #P:1
> > > #
> > > # _-----=> irqs-off
> > > # / _----=> need-resched
> > > # | / _---=> hardirq/softirq
> > > # || / _--=> preempt-depth
> > > # ||| / delay
> > > # TASK-PID CPU# |||| TIMESTAMP FUNCTION
> > > # | | | |||| | |
> > > iwpan-2663 [000] .... 170.369142: 802154_rdev_set_pan_id: phy0, wpan_dev(1), pan id: 0xbeef
> > > iwpan-2663 [000] .... 170.369177: 802154_rdev_return_int: phy0, returned: 0
> > >
> > > Signed-off-by: Guido Günther <agx@sigxcpu.org>
> >
> > Acked-by: Alexander Aring <alex.aring@gmail.com>
>
> Thanks for reviewing! Is there any procedure to get these queued for
> bluetooth-next? Are you forwarding such patches to Marcel?
no. The current situation was a conclusion that we had massive changes
inside the generic 6LoWPAN branch (net/6lowpan) which is used by
ble/802.15.4 . For easier applying without conflicts marcel offers his
help to apply everything and I think he has actual a nice setup with:
- some creat testing evironment which checks if patch apply and run
tests on it.
- klick one button to send "thanks applied" mail and apply the patch on
his bluetooth branch and send a push. (maybe on his iPad ;-))
Currently I don't have such setup environment, but I need something like
that. When the time allows then I will try to build something like that.
What I do now is to have a private queue, if Marcel doesn't repsond ~2
weeks after the "Acked-by" then I will send a "ping". I think every
maintainer have a timeslot to making his/her "rounds" on the mailinglist
to grab patches. I am not forwarding the patches to marcel, he will
apply the patches from linux-wpan or netdev mailinglist.
The time will come when linux-wpan have his own repository and send then
pull-request to Marcel (if there are too many shared code between
802.15.4 and bt) or netdev.
- Alex
prev parent reply other threads:[~2015-04-25 6:45 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-20 18:36 [PATCH v2] ieee802154: Add trace events for rdev->ops Guido Günther
2015-04-22 8:09 ` Alexander Aring
2015-04-23 19:45 ` Guido Günther
2015-04-25 6:45 ` Alexander Aring [this message]
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