From: Steve Brown <sbrown@ewol.com>
To: "Von Dentz, Luiz" <luiz.von.dentz@intel.com>
Cc: Shaik Mahaboob Nazeer <nazeer.m@phytec.in>,
linux-bluetooth@vger.kernel.org,
Jonas Remmert <j.remmert@phytec.de>
Subject: Re: Issue with mesh provisioning.
Date: Wed, 15 May 2019 07:20:45 -0400 [thread overview]
Message-ID: <2b5dd24120ef11d9047747f17280d847ea574ab9.camel@ewol.com> (raw)
In-Reply-To: <CACumGOKJckqHDsB==1MwNFOtZVtduRPZhTmtbQT-fTaztuv+dQ@mail.gmail.com>
Hi Luiz,
My bad. I misinterpreted the bisect. It's the following commit.
d6eec1b67d6d9e3336b7e3cd8f655baf408d864a
meshctl: Switch from write to sendmsg for Acquire*
On Wed, 2019-05-15 at 13:48 +0300, Von Dentz, Luiz wrote:
> Hi Steve,
>
> That specific patch doesn't change the meshctl, the following one
> does:
>
> commit d6eec1b67d6d9e3336b7e3cd8f655baf408d864a
> Author: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
> Date: Mon Nov 19 17:35:54 2018 +0200
>
> meshctl: Switch from write to sendmsg for Acquire*
>
> Use sendmsg with MSG_NOSIGNAL to prevent crashes involving
> SIGPIPE.
>
> Not sure what is the problem with that since we just switch from a
> pipe to a socketpair.
>
> On Wed, May 15, 2019 at 1:01 PM Steve Brown <sbrown@ewol.com> wrote:
> > On Tue, 2019-05-14 at 15:25 -0400, Steve Brown wrote:
> > > On Tue, 2019-05-14 at 14:50 +0530, Shaik Mahaboob Nazeer wrote:
> > > > hi,
> > > >
> > > > -> We tried Zephyr Mesh onoff example on nrf52 eval kit to test
> > > > the
> > > > Mesh Functionality.For provisioning of the node
> > > > we are using meshctl, built from the latest current master
> > > > of
> > > > the
> > > > bluez source.So during the provisioning of the node when we
> > > > start the "meshctl" and run the "discover-unprovisioned on"
> > > > we
> > > > are
> > > > able to get the Device UUID for the provisioning.
> > > >
> > > > Later when we try to provision the node using the "provision
> > > > <UUID>" command it initiate the provision and does not wait
> > > > for the user to enter OOB .You can find the log as below.
> > > > /*******************************************/
> > > >
> > >
> > > --- snip ---
> > >
> > > > /**************************************/
> > > >
> > > > Could you elaborate a little on the status of the current
> > > > master of
> > > > bluez in regards to BLE mesh, is it usable or should we look to
> > > > older
> > > > versions?
> > > >
> > > > Do you know if there is a common issue while provisioning of
> > > > the
> > > > node
> > > > with the current master and
> > > > is there anything that need to be configured before
> > > > provisioning?
> > > >
> > > I get the same results.
> > >
> > > I check out 48a2c3db1ccff28a615fac56066ca7d721f98d0a
> > >
> > > That was the last time I used meshctl.
> > >
> > > It requests an oob string and completes provisioning.
> > >
> > > Steve
> > >
> >
> > I bisected to
> >
> > commit 91df85690cc1943e46ef90561dd1ac0d673ee3d7
> > Author: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
> > Date: Mon Nov 19 15:36:15 2018 +0200
> >
> > client: Switch from write to sendmsg for Acquire*
> >
> > Use sendmsg with MSG_NOSIGNAL to prevent crashes involving
> > SIGPIPE.
> >
> >
> >
next prev parent reply other threads:[~2019-05-15 11:52 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-14 9:20 Issue with mesh provisioning Shaik Mahaboob Nazeer
2019-05-14 19:25 ` Steve Brown
2019-05-15 10:01 ` Steve Brown
2019-05-15 10:48 ` Von Dentz, Luiz
2019-05-15 11:20 ` Steve Brown [this message]
2019-05-15 11:55 ` Steve Brown
2019-05-15 12:12 ` Steve Brown
2019-05-16 6:12 ` Shaik Mahaboob Nazeer
2019-05-16 7:32 ` Luiz Augusto von Dentz
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