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From: Jian-Hong Pan <starnight@g.ncu.edu.tw>
To: "Andreas Färber" <afaerber@suse.de>
Cc: netdev@vger.kernel.org,
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Subject: Re: [RFC 1/3 net] lorawan: Add LoRaWAN class module
Date: Wed, 26 Sep 2018 23:52:50 +0800
Message-ID: <CAC=mGzjFHJi1VHKCXa-dM5XBsbXo_s1QqpPdbLF0+3BdhVMR2Q@mail.gmail.com> (raw)
In-Reply-To: <cebcea44-9db3-5564-574c-038d9af79995@suse.de>

Andreas Färber <afaerber@suse.de> 於 2018年9月24日 週一 上午12:40寫道:
>
> Hi Jian-Hong,
>
> [+ Afonso]
>
> Am 23.08.18 um 19:15 schrieb Jian-Hong Pan:
> > LoRaWAN defined by LoRa Alliance(TM) is the MAC layer over LoRa devices.
> >
> > This patch implements part of Class A end-devices features defined in
> > LoRaWAN(TM) Specification Ver. 1.0.2:
> > 1. End-device receive slot timing
> > 2. Only single channel and single data rate for now
> > 3. Unconfirmed data up/down message types
> > 4. Encryption/decryption for up/down link data messages
> >
> > It also implements the the functions and maps to Datagram socket for
> > LoRaWAN unconfirmed data messages.
> >
> > On the other side, it defines the basic interface and operation
> > functions for compatible LoRa device drivers.
> >
> > Signed-off-by: Jian-Hong Pan <starnight@g.ncu.edu.tw>
> > ---
> >  include/linux/maclorawan/lora.h | 239 +++++++++++
> >  net/maclorawan/Kconfig          |  14 +
> >  net/maclorawan/Makefile         |   2 +
> >  net/maclorawan/lorawan.h        | 219 ++++++++++
> >  net/maclorawan/lrwsec.c         | 237 +++++++++++
> >  net/maclorawan/lrwsec.h         |  57 +++
> >  net/maclorawan/mac.c            | 552 +++++++++++++++++++++++++
> >  net/maclorawan/main.c           | 665 ++++++++++++++++++++++++++++++
> >  net/maclorawan/socket.c         | 700 ++++++++++++++++++++++++++++++++
> >  9 files changed, 2685 insertions(+)
> >  create mode 100644 include/linux/maclorawan/lora.h
>
> Can we use include/linux/lora/lorawan.h for simplicity?

Technically, yes

> >  create mode 100644 net/maclorawan/Kconfig
> >  create mode 100644 net/maclorawan/Makefile
> >  create mode 100644 net/maclorawan/lorawan.h
> >  create mode 100644 net/maclorawan/lrwsec.c
> >  create mode 100644 net/maclorawan/lrwsec.h
> >  create mode 100644 net/maclorawan/mac.c
> >  create mode 100644 net/maclorawan/main.c
> >  create mode 100644 net/maclorawan/socket.c
>
> This patch is much too large for me to review...
>
> It also doesn't seem to follow the structure I suggested: 802.15.4 has
> two separate directories, net/ieee802154/ and net/mac802154/. Therefore
> I had suggested net/maclorawan/ only for code that translates from
> ETH_P_LORAWAN to ETH_P_LORA socket buffers, i.e. your soft MAC. Generic
> socket code that applies also to hard MAC drivers I expected to go
> either to net/lora/lorawan/ or better net/lorawan/ or some other clearly
> separate location, with its own Kconfig symbol - any reason not to?
> Consider which parts can be enabled/used independently of each other,
> then you can put them into two (or more?) different patches.

Maybe I misunderstood before.  Besides, the header files need to be
split for different paths or folders.
Anyway, I will try to separate it into parts in version 2 patches.

> Also please use SPDX license identifiers in your headers.
> And please don't put the whole world in To, use CC.

Regards,
Jian-Hong Pan

  reply index

Thread overview: 74+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-08-23 17:15 [RFC 0/3 net] lorawan: Add LoRaWAN soft MAC module Jian-Hong Pan
2018-08-23 17:15 ` [RFC 1/3 net] lorawan: Add LoRaWAN class module Jian-Hong Pan
2018-08-23 17:43   ` Randy Dunlap
2018-08-24 15:58     ` Jian-Hong Pan
2018-09-23 16:40   ` Andreas Färber
2018-09-26 15:52     ` Jian-Hong Pan [this message]
2018-11-05 16:55   ` [PATCH V2 0/7] net: lorawan: Add LoRaWAN soft MAC module Jian-Hong Pan
2018-11-05 16:55   ` [PATCH V2 1/7] net: lorawan: Add macro and definition for LoRaWAN Jian-Hong Pan
2018-11-05 16:55   ` [PATCH V2 2/7] net: lorawan: Add LoRaWAN socket module Jian-Hong Pan
2018-11-05 18:16     ` David Miller
2018-11-06 14:28       ` Jian-Hong Pan
2018-11-14 16:01       ` [PATCH V3 0/7] net: lorawan: Add LoRaWAN soft MAC module Jian-Hong Pan
2018-11-14 16:01       ` [PATCH V3 1/7] net: lorawan: Add macro and definition for LoRaWAN Jian-Hong Pan
2018-11-14 16:12         ` Andreas Färber
2018-11-17  6:47           ` Jian-Hong Pan
2018-11-14 16:01       ` [PATCH V3 2/7] net: lorawan: Add LoRaWAN socket module Jian-Hong Pan
2018-11-17  4:32         ` David Miller
2018-11-17 14:54           ` Jian-Hong Pan
2018-12-04 14:13             ` [PATCH V4 0/6] net: lorawan: Add LoRaWAN soft MAC module Jian-Hong Pan
2018-12-04 14:13             ` [PATCH V4 1/6] net: lorawan: Add LoRaWAN socket module Jian-Hong Pan
2018-12-04 14:13             ` [PATCH V4 2/6] net: lorawan: Add LoRaWAN API declaration for LoRa devices Jian-Hong Pan
2018-12-04 14:13             ` [PATCH V4 3/6] net: maclorawan: Add maclorawan module declaration Jian-Hong Pan
2018-12-04 14:13             ` [PATCH V4 4/6] net: maclorawan: Implement the crypto of maclorawan module Jian-Hong Pan
2018-12-04 14:13             ` [PATCH V4 5/6] net: maclorawan: Implement maclorawan class module Jian-Hong Pan
2018-12-04 20:45               ` Alan Cox
2018-12-09  8:27                 ` Jian-Hong Pan
2018-12-16 10:18                   ` [PATCH v5 0/6] net: lorawan: Add LoRaWAN soft MAC module Jian-Hong Pan
2018-12-17 13:51                     ` Jiri Pirko
2018-12-16 10:18                   ` [PATCH v5 1/6] net: lorawan: Add LoRaWAN socket module Jian-Hong Pan
2018-12-29  7:27                     ` Andreas Färber
2019-01-07 14:47                       ` Jian-Hong Pan
2019-01-13 14:51                         ` Jian-Hong Pan
2018-12-16 10:18                   ` [PATCH v5 2/6] net: lorawan: Add LoRaWAN API declaration for LoRa devices Jian-Hong Pan
2018-12-16 10:18                   ` [PATCH v5 3/6] net: maclorawan: Add maclorawan module declaration Jian-Hong Pan
2018-12-16 10:18                   ` [PATCH v5 4/6] net: maclorawan: Implement the crypto of maclorawan module Jian-Hong Pan
2018-12-16 10:18                   ` [PATCH v5 5/6] net: maclorawan: Implement maclorawan class module Jian-Hong Pan
2018-12-17 14:02                     ` Jiri Pirko
2018-12-18 14:27                       ` Jian-Hong Pan
2018-12-18 14:27                         ` Jiri Pirko
2018-12-18 15:34                           ` Jian-Hong Pan
2018-12-18 18:49                         ` Andreas Färber
2018-12-19 11:27                           ` Ben Whitten
2018-12-19 16:26                             ` Jian-Hong Pan
2018-12-20  9:20                               ` Xue Liu
2018-12-20 16:00                                 ` Jian-Hong Pan
2018-12-28  8:11                                   ` Netlink userspace tools for LoRa(WAN), FSK, Sigfox, BLE, etc. (was: [PATCH v5 5/6] net: maclorawan: Implement maclorawan class module) Andreas Färber
2018-12-28 15:49                                     ` Alexander Aring
2018-12-20 10:19                               ` [PATCH v5 5/6] net: maclorawan: Implement maclorawan class module Ben Whitten
2018-12-20 15:31                                 ` Andreas Färber
2018-12-16 10:19                   ` [PATCH v5 6/6] net: lorawan: List LORAWAN in menuconfig Jian-Hong Pan
2018-12-17  8:50                     ` Xue Liu
2018-12-17 14:19                       ` Andreas Färber
2018-12-18 13:50                         ` Xue Liu
2018-12-24 15:32                           ` Alexander Aring
2018-12-28  4:57                             ` Andreas Färber
2018-12-28 15:43                               ` Alexander Aring
2018-12-29  6:28                                 ` Andreas Färber
2018-12-04 14:13             ` [PATCH V4 " Jian-Hong Pan
2018-11-14 16:01       ` [PATCH V3 3/7] net: lorawan: Add LoRaWAN API declaration for LoRa devices Jian-Hong Pan
2018-11-14 16:01       ` [PATCH V3 4/7] net: maclorawan: Add maclorawan module declaration Jian-Hong Pan
2018-11-17  4:32         ` David Miller
2018-11-17  6:32           ` Jian-Hong Pan
2018-11-14 16:01       ` [PATCH V3 5/7] net: maclorawan: Implement the crypto of maclorawan module Jian-Hong Pan
2018-11-14 16:01       ` [PATCH V3 6/7] net: maclorawan: Implement maclorawan class module Jian-Hong Pan
2018-11-14 16:01       ` [PATCH V3 7/7] net: lorawan: List LORAWAN in menuconfig Jian-Hong Pan
2018-11-05 16:55   ` [PATCH V2 3/7] net: lorawan: Add LoRaWAN API declaration for LoRa devices Jian-Hong Pan
2018-11-05 16:55   ` [PATCH V2 4/7] net: maclorawan: Add maclorawan module declaration Jian-Hong Pan
2018-11-05 16:55   ` [PATCH V2 5/7] net: maclorawan: Implement the crypto of maclorawan module Jian-Hong Pan
2018-11-05 16:55   ` [PATCH V2 6/7] net: maclorawan: Implement maclorawan class module Jian-Hong Pan
2018-11-05 16:55   ` [PATCH V2 7/7] net: lorawan: List LORAWAN in menuconfig Jian-Hong Pan
2018-08-23 17:15 ` [RFC 2/3 net] lorawan: Add macro and definition for LoRaWAN class modlue Jian-Hong Pan
2018-09-23 16:06   ` Andreas Färber
2018-09-26 14:46     ` Jian-Hong Pan
2018-08-23 17:15 ` [RFC 3/3 net] lorawan: List LORAWAN in menuconfig Jian-Hong Pan

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