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From: christian.storm@siemens.com (Christian Storm)
To: cip-dev@lists.cip-project.org
Subject: [cip-dev] CIP IRC weekly meeting today
Date: Tue, 2 Apr 2019 08:45:36 +0200
Message-ID: <20190402064536.4g5pmetmd6vzzvo7@MD1ZFJVC.ad001.siemens.net> (raw)
In-Reply-To: <TYAPR01MB2495C0F184E13F7CEB083670D9560@TYAPR01MB2495.jpnprd01.prod.outlook.com>

Hi Suzuki,

> > > > Ah, OK. This is the "official" in the sense of exemplary implemented way
> > > > how to do round-robin A/B firmware update. That said, this is in my very
> > > > personal opinion a bit too involved and spread out over too many places.
> > > > That was also one reason I brought forward the Lua handler feature that
> > > > allows you to implement a handler in Lua. Lua handlers are feature-wise
> > > > on par with C handlers by now, i.e., they are equally powerful. So, you
> > > > can write a Lua handler that does the target partition round-robin
> > > > calculation, flashing, and updating of the bootloader environment in one
> > > > place. The sw-description becomes simpler as well since you don't need
> > > > to specify the A/B layout there but instead the Lua handler will take
> > > > care of this.
> > > That makes sense.
> > > I thought that the A/B update way adopted by meta-swupdate-boards was
> > > a little difficult to understand and not very flexible.
> > > I would like to use Lua handler to implement the flexible A/B update
> > > which can be used in various situations.
> > 
> > OK, then I'd propose having a meeting about this so that I can explain how this
> > variant works and how we make use of it. When do you think you'll come to this
> > point so that a meeting makes sense?
> 
> Thank you for your proposal.
> Just in case, please let me make sure the meaning of your proposal.
> 
> Which one did you mean?
> 
>   (A) In a meeting, you will tell me about how to use Lua handler for the A/B update.
>   (B) I should have a meeting after I implemented the A/B update by using Lua handler.
> 
> If you meant (A), I'd like some time, 1 or 2 weeks, to try Lua before the meeting
> because I haven't used it.
> 
> If you meant (B), I will have a meeting after implementing it,
> but maybe the implementation (and tests) will take at least 1 month.

I meant (A) to spare you (re)exploring the path I went :)
I'd like to show off some features you may find useful along the way as
well. Just let me know when you're ready and I'll setup the metting
then.


Kind regards,
   Christian

-- 
Dr. Christian Storm
Siemens AG, Corporate Technology, CT RDA IOT SES-DE
Otto-Hahn-Ring 6, 81739 M?nchen, Germany

  reply index

Thread overview: 261+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-03-14  1:55 SZ Lin (林上智)
2019-03-14  4:38 ` Nobuhiro Iwamatsu
2019-03-14  7:26 ` daniel.sangorrin at toshiba.co.jp
2019-03-14  9:19   ` Chris Paterson
2019-03-14  9:23   ` Patryk Mungai Ndungu
2019-03-15  9:24   ` Jan Kiszka
2019-03-15  9:48     ` akihiro27.suzuki at toshiba.co.jp
2019-03-15 10:50       ` Jan Kiszka
2019-03-18  1:42         ` akihiro27.suzuki at toshiba.co.jp
2019-03-18  9:05           ` [cip-dev] debootrap error (was: Re: CIP IRC weekly meeting today) Jan Kiszka
2019-03-18  9:11             ` Claudius Heine
2019-03-18  9:39               ` [cip-dev] debootrap error Jan Kiszka
2019-03-18 10:14                 ` akihiro27.suzuki at toshiba.co.jp
2019-03-18 10:17                   ` Claudius Heine
2019-03-18 10:18                     ` Jan Kiszka
2019-03-19  5:18                       ` akihiro27.suzuki at toshiba.co.jp
2019-03-19  7:22                         ` Claudius Heine
2019-03-19  7:51                           ` Jan Kiszka
2019-03-19  8:01                             ` Claudius Heine
2019-03-19  9:09                               ` Jan Kiszka
2019-03-19  9:26                                 ` Claudius Heine
2019-03-19  9:45                                   ` Jan Kiszka
2019-03-19 10:14                       ` Henning Schild
2019-03-19 10:27                         ` Jan Kiszka
2019-03-18  2:53         ` [cip-dev] CIP IRC weekly meeting today akihiro27.suzuki at toshiba.co.jp
2019-03-18  8:56           ` [cip-dev] debootstrap error (was: Re: CIP IRC weekly meeting today) Jan Kiszka
2019-03-18  8:59             ` akihiro27.suzuki at toshiba.co.jp
2019-03-18  8:42     ` [cip-dev] CIP IRC weekly meeting today Christian Storm
2019-03-18  9:14       ` akihiro27.suzuki at toshiba.co.jp
2019-03-18 10:27         ` Christian Storm
2019-03-22  5:01           ` akihiro27.suzuki at toshiba.co.jp
2019-03-22 12:37             ` Christian Storm
2019-03-27  8:25               ` akihiro27.suzuki at toshiba.co.jp
2019-03-29 13:21                 ` Christian Storm
2019-04-01  2:48                   ` akihiro27.suzuki at toshiba.co.jp
2019-04-01  6:48                     ` Christian Storm
2019-04-02  3:50                       ` akihiro27.suzuki at toshiba.co.jp
2019-04-02  6:45                         ` Christian Storm [this message]
2019-04-02  8:14                           ` akihiro27.suzuki at toshiba.co.jp
2019-04-26 10:34                           ` akihiro27.suzuki at toshiba.co.jp
  -- strict thread matches above, loose matches on Subject: below --
2021-05-27  1:09 masashi.kudo
2021-05-27  7:11 ` Hung Tran
2021-05-20  2:45 masashi.kudo
2021-05-20  8:59 ` Pavel Machek
2021-05-20 11:27 ` Pavel Machek
2021-05-12 23:26 masashi.kudo
2021-05-06  0:59 masashi.kudo
2021-04-22  2:00 masashi.kudo
2021-04-22  8:29 ` Nobuhiro Iwamatsu
2021-04-15  0:05 masashi.kudo
2021-04-08  1:26 masashi.kudo
2021-04-01  0:56 masashi.kudo
2021-03-25  0:02 masashi.kudo
2021-03-25  6:52 ` Nobuhiro Iwamatsu
2021-03-25  8:22 ` Kento Yoshida
2021-03-18  2:50 masashi.kudo
2021-03-18  7:25 ` Pavel Machek
2021-03-18  7:47 ` Kento Yoshida
2021-03-11  0:22 masashi.kudo
2021-03-11  8:06 ` Nobuhiro Iwamatsu
2021-03-04  2:03 masashi.kudo
2021-03-04  6:57 ` Kento Yoshida
2021-02-25  1:37 masashi.kudo
2021-02-25  2:23 ` Kento Yoshida
2021-02-18  0:09 masashi.kudo
2021-02-18  8:46 ` Chen-Yu Tsai (Moxa)
2021-02-11  1:03 masashi.kudo
2021-02-11  9:20 ` Pavel Machek
2021-02-11  9:34   ` masashi.kudo
2021-02-04  0:03 masashi.kudo
2021-02-04  7:57 ` Nobuhiro Iwamatsu
2021-01-27 23:45 masashi.kudo
2021-01-21  1:22 masashi.kudo
2021-01-21  8:08 ` Kento Yoshida
2021-01-14  0:21 masashi.kudo
2021-01-07  0:49 masashi.kudo
2020-12-17  2:09 masashi.kudo
2020-12-17  8:27 ` Pavel Machek
2020-12-10  1:21 masashi.kudo
2020-12-02 23:55 masashi.kudo
2020-11-26  0:25 masashi.kudo
2020-11-19  0:19 masashi.kudo
2020-11-19  3:20 ` Nobuhiro Iwamatsu
2020-11-19  3:22   ` masashi.kudo
2020-11-12  0:51 masashi.kudo
2020-11-04 23:20 masashi.kudo
2020-11-05  1:46 ` Chen-Yu Tsai (Moxa)
2020-11-05  7:55 ` Pavel Machek
2020-11-05  8:00   ` masashi.kudo
2020-10-21 23:50 masashi.kudo
2020-10-15  0:17 masashi.kudo
2020-10-08  0:56 masashi.kudo
2020-10-08  2:40 ` Kento Yoshida
2020-10-08  5:46 ` Nobuhiro Iwamatsu
2020-10-08  8:19 ` Chen-Yu Tsai (Moxa)
2020-10-01  0:27 masashi.kudo
2020-10-01  4:37 ` Chen-Yu Tsai (Moxa)
2020-10-01  5:37 ` Chris Paterson
2020-10-01  8:11 ` Pavel Machek
2020-09-24  0:58 masashi.kudo
2020-09-24  2:42 ` Akihiro Suzuki
2020-09-17  1:20 masashi.kudo
2020-09-17  6:58 ` Akihiro Suzuki
2020-09-10  0:23 masashi.kudo
2020-09-10  7:08 ` Nobuhiro Iwamatsu
2020-09-03  0:09 masashi.kudo
2020-08-27  0:58 masashi.kudo
2020-08-27  5:04 ` Akihiro Suzuki
2020-08-20  0:21 masashi.kudo
2020-08-05 23:51 masashi.kudo
2020-08-06  2:42 ` Akihiro Suzuki
2020-07-30  1:56 masashi.kudo
2020-07-30  8:39 ` Akihiro Suzuki
2020-07-23  2:58 masashi.kudo
2020-07-23  7:32 ` Pavel Machek
2020-07-24  8:27 ` Chris Paterson
2020-07-16  1:29 masashi.kudo
2020-07-16  6:11 ` Chen-Yu Tsai (Moxa)
2020-07-16  8:27 ` Nobuhiro Iwamatsu
2020-07-08 22:42 masashi.kudo
2020-07-09  7:06 ` Pavel Machek
2020-07-01 22:53 masashi.kudo
2020-07-02  8:43 ` Chris Paterson
2020-07-02  8:49   ` masashi.kudo
2020-06-25  1:53 masashi.kudo
2020-06-25  7:00 ` Pavel Machek
2020-06-25  7:03   ` masashi.kudo
2020-06-18  0:20 masashi.kudo
2020-06-18  2:12 ` masashi.kudo
2020-06-18  7:19 ` Nobuhiro Iwamatsu
2020-06-18  7:27   ` masashi.kudo
2020-06-10 23:55 masashi.kudo
2020-06-11 11:23 ` Pavel Machek
2020-06-11 11:47   ` masashi.kudo
2020-06-04  2:38 masashi.kudo
2020-06-04  6:58 ` Akihiro Suzuki
2020-06-04  7:12   ` masashi.kudo
2020-05-28  1:26 masashi.kudo
2020-05-21  0:36 masashi.kudo
2020-05-21  6:08 ` Nobuhiro Iwamatsu
2020-05-21  7:12   ` masashi.kudo
2020-05-13 23:27 masashi.kudo
2020-05-06 22:28 masashi.kudo
2020-04-23  0:06 masashi.kudo
2020-04-23  8:41 ` Akihiro Suzuki
2020-04-23  8:43   ` masashi.kudo
2020-04-16  2:02 masashi.kudo
2020-04-16  7:21 ` punit1.agrawal
2020-04-16  7:28   ` masashi.kudo
2020-04-16  8:15 ` Chris Paterson
2020-04-16  8:18   ` masashi.kudo
2020-04-08 23:24 masashi.kudo
2020-04-02  0:30 masashi.kudo
2020-04-02  8:19 ` nobuhiro1.iwamatsu
2020-04-02  8:22   ` masashi.kudo
2020-03-25 22:52 masashi.kudo
2020-03-18 22:35 masashi.kudo
2020-03-19  8:17 ` nobuhiro1.iwamatsu
2020-03-19  8:20   ` masashi.kudo
2020-03-11 23:42 masashi.kudo
2020-03-05  0:28 masashi.kudo
2020-02-19 23:09 masashi.kudo
2020-02-13  1:31 masashi.kudo at cybertrust.co.jp
2020-02-05 22:58 masashi.kudo at cybertrust.co.jp
2020-02-06  7:25 ` nobuhiro1.iwamatsu at toshiba.co.jp
2020-02-06  8:04   ` masashi.kudo at cybertrust.co.jp
2020-01-29 22:54 masashi.kudo at cybertrust.co.jp
2020-01-30  7:35 ` Chris Paterson
2020-01-30  8:05   ` masashi.kudo at cybertrust.co.jp
2020-01-30 13:29 ` masashi.kudo at cybertrust.co.jp
2020-01-22 22:55 masashi.kudo at cybertrust.co.jp
2020-01-23  8:33 ` Chen-Yu Tsai
2020-01-23  8:35   ` masashi.kudo at cybertrust.co.jp
2020-01-15 23:16 masashi.kudo at cybertrust.co.jp
2020-01-16  8:53 ` nobuhiro1.iwamatsu at toshiba.co.jp
2020-01-09  0:56 masashi.kudo at cybertrust.co.jp
2019-12-25 22:52 masashi.kudo at cybertrust.co.jp
2019-12-18 23:39 masashi.kudo at cybertrust.co.jp
2019-12-12  0:59 masashi.kudo at cybertrust.co.jp
2019-12-12  7:04 ` nobuhiro1.iwamatsu at toshiba.co.jp
2019-12-12  9:50 ` masashi.kudo at cybertrust.co.jp
2019-12-12 12:56   ` masashi.kudo at cybertrust.co.jp
2019-12-05  0:28 masashi.kudo at cybertrust.co.jp
2019-11-28  1:51 SZ Lin (林上智)
2019-11-21  0:30 SZ Lin (林上智)
2019-11-21  7:38 ` Nobuhiro Iwamatsu
2019-11-21  8:53 ` Chris Paterson
2019-11-14  1:41 SZ Lin (林上智)
2019-11-07  1:56 SZ Lin (林上智)
2019-11-07  7:15 ` nobuhiro1.iwamatsu at toshiba.co.jp
2019-11-07  9:17   ` SZ Lin (林上智)
2019-10-24  1:55 SZ Lin (林上智)
2019-10-24  5:50 ` masashi.kudo at cybertrust.co.jp
2019-10-24  5:53   ` SZ Lin (林上智)
2019-10-24  6:01     ` masashi.kudo at cybertrust.co.jp
2019-10-17  2:05 SZ Lin (林上智)
2019-10-10  2:32 SZ Lin (林上智)
2019-10-03  1:56 SZ Lin (林上智)
2019-09-26  2:46 SZ Lin (林上智)
     [not found] ` <CAFa_k0gBzv-2bOF_pGbpvZQyQ1ocEu-bsBNT_JsWi12cxrK-Pg@mail.gmail.com>
2019-09-26  3:01   ` masashi.kudo at cybertrust.co.jp
2019-09-28  4:30     ` masashi.kudo at cybertrust.co.jp
2019-09-30  7:19       ` Chris Paterson
2019-10-01  2:47     ` masashi.kudo at cybertrust.co.jp
2019-09-19  1:27 SZ Lin (林上智)
2019-09-19 11:08 ` Pavel Machek
2019-09-12  1:37 SZ Lin (林上智)
2019-09-12 22:46 ` nobuhiro1.iwamatsu at toshiba.co.jp
2019-09-05  1:34 SZ Lin (林上智)
2019-08-29  1:31 SZ Lin (林上智)
2019-08-29  2:51 ` masashi.kudo at cybertrust.co.jp
2019-08-29  4:05   ` SZ Lin (林上智)
2019-08-29  7:13     ` masashi.kudo at cybertrust.co.jp
2019-08-22  1:31 SZ Lin (林上智)
2019-08-22 20:35 ` Pavel Machek
2019-08-15  1:04 SZ Lin (林上智)
2019-08-08  1:55 SZ Lin (林上智)
2019-08-01  1:03 SZ Lin (林上智)
2019-08-01  8:05 ` nobuhiro1.iwamatsu at toshiba.co.jp
2019-07-25  1:06 SZ Lin (林上智)
2019-07-11  2:25 SZ Lin (林上智)
2019-07-04  0:59 SZ Lin (林上智)
2019-07-04  6:38 ` akihiro27.suzuki at toshiba.co.jp
2019-06-27  0:29 SZ Lin (林上智)
2019-06-27  5:53 ` nobuhiro1.iwamatsu at toshiba.co.jp
2019-06-20  1:11 SZ Lin (林上智)
2019-06-12 23:26 SZ Lin (林上智)
2019-06-13  6:56 ` Chris Paterson
2019-06-06  1:28 SZ Lin (林上智)
2019-06-06  2:01 ` kazuhiro3.hayashi at toshiba.co.jp
2019-05-30  1:18 SZ Lin (林上智)
2019-05-23  1:58 SZ Lin (林上智)
2019-05-16  3:55 SZ Lin (林上智)
2019-05-09  1:45 SZ Lin (林上智)
2019-04-25  2:34 SZ Lin (林上智)
2019-04-18  1:33 SZ Lin (林上智)
2019-04-11  2:28 SZ Lin (林上智)
2019-04-04  2:52 SZ Lin (林上智)
2019-03-28  4:08 SZ Lin (林上智)
2019-03-21  0:48 SZ Lin (林上智)
2019-03-07  2:19 SZ Lin (林上智)
2019-02-21  5:31 SZ Lin (林上智)
2019-02-14  6:33 SZ Lin (林上智)
2019-02-07  2:29 SZ Lin (林上智)
2019-01-24  2:22 SZ Lin (林上智)
2019-01-24  3:00 ` daniel.sangorrin at toshiba.co.jp
2019-01-24  5:40   ` SZ Lin (林上智)
2019-01-24  5:49     ` daniel.sangorrin at toshiba.co.jp
2019-01-24  7:29 ` Nobuhiro Iwamatsu
2019-01-24  7:56   ` SZ Lin (林上智)
2019-01-17  2:30 SZ Lin (林上智)
2018-12-27  2:10 SZ Lin (林上智)
2018-12-20  2:05 SZ Lin (林上智)
2018-12-13  2:55 SZ Lin (林上智)
2018-12-06  3:22 SZ Lin (林上智)
2018-12-06  5:41 ` Nobuhiro Iwamatsu
2018-12-06  6:10   ` SZ Lin (林上智)
2018-12-10 12:30     ` Nobuhiro Iwamatsu
2018-11-29  1:27 SZ Lin (林上智)
2018-11-22  4:41 SZ Lin (林上智)
2018-11-22  6:29 ` Daniel Sangorrin
2018-11-15  3:32 SZ Lin (林上智)

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