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Commit Graph

89 Commits

Author SHA1 Message Date
Martine Lenders
09d097c934
Merge pull request #14214 from btcven/2020_06_06-6lo-mtu
net/gnrc/netif: add option for non-std 6lo MTU
2020-06-18 15:25:01 +02:00
Jean Pierre Dudey
d47f4a1caa
net/gnrc/netif: add option for non-std 6lo MTU
Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>
2020-06-18 07:16:16 -05:00
Leandro Lanzieri
3ce8efd4cb
Merge pull request #14138 from akshaim/Kconfig_mac
gnrc/mac : Expose configurations to Kconfig
2020-06-17 18:12:40 +02:00
Akshai M
9ddc9e0633 gnrc/mac : Move GNRC_MAC_NEIGHBOR_COUNT to 'CONFIG_' 2020-06-15 12:19:37 +05:30
Leandro Lanzieri
05962fe3ef
gnrc/netif: Configure queue size with exponent
This changes the configuration macro to be the exponent of 2^n, as the
message queue size needs to be always power of 2.
2020-06-15 07:30:52 +02:00
Benjamin Valentin
3974a04623 gnrc/nib: add NIB event bus
Add a message bus where threads can listen for nib events.

Currently only the GNRC_IPV6_NIB_EVENT_ADDR_VALID event is
implemented which informs subscribers that an address got
valid.
2020-05-20 10:44:11 +02:00
Martine S. Lenders
a48629b395
gnrc_netif: introduce gnrc_netif_ipv6 pseudo-module for IPv6 members
This aims to reduce circular dependencies in GNRC.
2020-05-19 16:10:59 +02:00
Benjamin Valentin
4065da8838 gnrc/netif: 6lo: use 16 bit for max_frag_size
Using 8 bit for `max_frag_size` limits that value to 255.
802.15.4g specifies a PDU of 2047 bytes which exceeds that limit.

Using a 16 bit value here allows to use the full L2 PDU.

Before:

    12:02:16,300 # ping6 fe80::2068:3123:59f5:d238%8 -s 400
    12:02:16,302 # sending 244 bytes
    12:02:16,387 # sending 218 bytes
    12:02:16,624 # 408 bytes from fe80::2068:3123:59f5:d238%8: icmp_seq=0 ttl=64 rssi=-49 dBm time=316.307 ms
    12:02:17,302 # sending 244 bytes
    12:02:17,387 # sending 218 bytes
    12:02:17,624 # 408 bytes from fe80::2068:3123:59f5:d238%8: icmp_seq=1 ttl=64 rssi=-49 dBm time=316.307 ms
    12:02:18,302 # sending 244 bytes
    12:02:18,387 # sending 218 bytes
    12:02:18,624 # 408 bytes from fe80::2068:3123:59f5:d238%8: icmp_seq=2 ttl=64 rssi=-50 dBm time=316.306 ms
    12:02:18,625 #
    12:02:18,629 # --- fe80::2068:3123:59f5:d238 PING statistics ---

With this patch:

    12:09:44,276 #  ping6 fe80::2068:3123:59f5:d238%8 -s 400
    12:09:44,278 # sending 432 bytes
    12:09:44,574 # 408 bytes from fe80::2068:3123:59f5:d238%8: icmp_seq=0 ttl=64 rssi=-52 dBm time=289.888 ms
    12:09:45,279 # sending 432 bytes
    12:09:45,574 # 408 bytes from fe80::2068:3123:59f5:d238%8: icmp_seq=1 ttl=64 rssi=-52 dBm time=289.885 ms
    12:09:46,069 # sending 43 bytes
    12:09:46,279 # sending 432 bytes
    12:09:46,499 # sending 43 bytes
    12:09:46,574 # 408 bytes from fe80::2068:3123:59f5:d238%8: icmp_seq=2 ttl=64 rssi=-47 dBm time=289.886 ms
    12:09:46,574 #
    12:09:46,578 # --- fe80::2068:3123:59f5:d238 PING statistics ---
2020-04-29 12:49:36 +02:00
Leandro Lanzieri
f2ed8b06c0
gnrc/nib: Move GNRC_IPV6_NIB_L2ADDR_MAX_LEN to 'CONFIG_' namespace 2020-03-31 18:07:12 +02:00
Leandro Lanzieri
e52b93cef0
gnrc/nib: Move GNRC_IPV6_NIB_CONF_ARSM to 'CONFIG_' namespace
Also evaluate it using IS_ACTIVE macro.
2020-03-31 18:07:07 +02:00
Leandro Lanzieri
ce931f179c
gnrc/nib: Move GNRC_IPV6_NIB_CONF_SLAAC to 'CONFIG_' namespace
Also evaluate it using IS_ACTIVE macro.
2020-03-31 18:07:05 +02:00
Leandro Lanzieri
49ec28867c
gnrc/nib: Move GNRC_IPV6_NIB_CONF_ROUTER to 'CONFIG_' namespace
Also evaluate it using IS_ACTIVE macro.
2020-03-31 18:07:05 +02:00
Leandro Lanzieri
1acfe7ae19
gnrc/nib: Move GNRC_IPV6_NIB_CONF_6LN to 'CONFIG_' namespace
Also evaluate it using IS_ACTIVE macro.
2020-03-31 18:07:04 +02:00
Leandro Lanzieri
398bb6d025
gnrc/nib: Move GNRC_IPV6_NIB_CONF_6LR to 'CONFIG_' namespace
Also evaluate it using IS_ACTIVE
2020-03-31 18:07:03 +02:00
Leandro Lanzieri
40c78f1c75
gnrc/nib: Move GNRC_IPV6_NIB_CONF_6LBR to 'CONFIG_' namespace
Also evaluate it using IS_ACTIVE macro.
2020-03-31 18:07:03 +02:00
Martine S. Lenders
62d48d5bf3
gnrc_netif: document new *_create() out parameter as such 2020-03-26 14:37:44 +01:00
Jose Alamos
44f7cb712c gnrc_netif: add GNRC_NETIF_SINGLE macro 2020-03-26 14:19:02 +01:00
Jose Alamos
e451570219 gnrc_netif: remove GNRC_NETIF_NUMOF macro 2020-03-26 11:12:23 +01:00
Jose Alamos
67ed9defbe gnrc_netif_xxx_create: use external netif allocation 2020-03-26 11:12:23 +01:00
Jose Alamos
c2e491d2b7 gnrc_netif: change macros to inline functions 2020-03-17 10:54:30 +01:00
Jose Alamos
4393822b0f gnrc_netif: add function to check if device requires 6Lo 2020-03-17 10:54:30 +01:00
Jose Alamos
6ace7b5472 gnrc_netif: use gnrc_netif_single where possible 2020-03-17 10:54:30 +01:00
PeterKietzmann
fb71ccc098 net/gnrc/netif:GNRC_NETIF_MIN_WAIT_AFTER_SEND_US to 'CONFIG_' namespace 2020-01-13 12:28:37 +01:00
PeterKietzmann
9e83d12bc0 net/gnrc/netif: Move GNRC_NETIF_IPV6_ADDRS_NUMOF to 'CONFIG_' namespace 2020-01-13 12:28:37 +01:00
PeterKietzmann
724d58b074 net/gnrc/netif: Move GNRC_NETIF_MSG_QUEUE_SIZE to 'CONFIG_' namespace 2020-01-13 12:28:37 +01:00
PeterKietzmann
b28a586702 net/gnrc/netif: Move GNRC_NETIF_DEFAULT_HL to 'CONFIG_' namespace 2020-01-13 12:28:37 +01:00
Francisco
dcc5299682
Merge pull request #10667 from miri64/gnrc_sixloenc/enh/6lo-config
gnrc_netif: make 6LoENC dynamically configurable
2020-01-06 13:19:24 +01:00
Leandro Lanzieri
4ebf34de23 net/gnrc: Move compile configurations to 'net_gnrc_conf' group 2019-12-06 12:23:34 +01:00
MichelRottleuthner
bf676d4728
Merge pull request #11022 from jia200x/pr/gnrc_lorawan
gnrc_lorawan: add support for GNRC based LoRaWAN stack
2019-11-27 09:25:20 +01:00
Jose Alamos
845944e092 gnrc_netif_lorawan: add headers 2019-11-26 21:52:05 +01:00
61db4d9724 sys/include: fix typos 2019-11-23 22:39:37 +01:00
Martine Lenders
5d11cf26f0 gnrc_netif: use 6LoENC only when 6Lo flag is set 2019-10-30 17:10:34 +01:00
Martine Lenders
004f7d8b16 gnrc_netif: add flag to indicate 6Lo capabilities 2019-10-30 17:10:33 +01:00
Martine Lenders
6ad62b01a4 gnrc_netif: distinct is_6lo() and is_6ln()
The functions now are semantic distinct:

- gnrc_netif_is_6lo(): the interface is a 6Lo interface
- gnrc_netif_is_6ln(): the interface is using Neighbor Discovery
  according to RFC 6775
2019-10-20 15:38:14 +02:00
Martine Lenders
363afa62ee gnrc_netif: introduce 6LN flag
This makes it dynamically configurable if an interface actually want's
to use 6Lo ND (according to RFC 6775) or not.
2019-10-20 15:38:13 +02:00
Martine Lenders
6d324bbb75 gnrc_netif: introduce is_6lo() as alias to is_6ln()
Preparation step to introduce a semantic difference between an
interface being a 6Lo interface and a 6LN according to RFC 6775 [[1]]
(i.e. performs Neighbor Discovery as defined there).

[1]: https://tools.ietf.org/html/rfc6775#section-2
2019-10-20 15:38:13 +02:00
Francisco
fde50372c3
Merge pull request #11837 from miri64/gnrc_netif/enh/inter-tx-wait
gnrc_netif: allow for wait of minimum time between sends
2019-08-09 10:53:26 +02:00
Martine Lenders
488c47cbf3 gnrc_netif: allow for wait of minimum time between sends 2019-08-09 10:21:42 +02:00
Martine S. Lenders
c3fe882cfe gnrc_netif_hdr: add setter for netif
This eases the refactoring to a pointer-based approach for network
interfaces.
2019-07-25 14:15:37 +02:00
Martine Lenders
39fe2a30e4 gnrc_netif: use l2util for some functions
The following functions can now be wrapped around the more generalized
approach:

- gnrc_netif_ipv6_iid_from_addr()
- gnrc_netif_ipv6_iid_to_addr()
- gnrc_netif_ndp_addr_len_from_l2ao()
- gnrc_netif_eui64_from_addr()
2019-03-26 21:37:20 +01:00
Martine Lenders
946b06e4f0 gnrc_netif: increase message queue size
Since the netif threads are in general a more heavy lifters than the
rest of the GNRC there queue size should be increased.
2019-03-15 12:08:43 +01:00
Martine Lenders
13030d5a35 gnrc_netif: expose message queue size configurable 2019-02-26 13:26:20 +01:00
Martine Lenders
998b9ed0d4 gnrc_netif_hdr: make in parameters const 2019-02-21 12:43:08 +01:00
Martine Lenders
985d98073f gnrc_netif_ieee802154: drop duplicate broadcast packets (optionally) 2019-02-04 16:19:48 +01:00
Martine Lenders
16e7fc8336 gnrc_netif: introduce L2 address to EUI-64 conversion 2019-01-29 21:52:53 +01:00
Martine Lenders
55b9757044 gnrc_netif: centralize function to init IPv6 MTU 2019-01-16 15:52:54 +01:00
Martine Lenders
ea9bbd72b8 gnrc_netif: centralize function to get l2addr NETOPT 2019-01-16 15:52:54 +01:00
Martine Lenders
8f763535ac gnrc_netif: centralize S/TLLAO length to address length function
The function to infer the link-layer address length from the length of
a S/TLLAO is very dependent on the IPv6 over X specification and thus
should be grouped with the other IP over X functions.
2019-01-16 15:52:53 +01:00
Martine Lenders
465631f83c gnrc_netif: doc-group device-type based functions 2019-01-15 11:51:21 +01:00
Cenk Gündoğan
6a4c764c95
Merge pull request #10569 from miri64/gnrc_netif/enh/rm-get-NETOPT_IPV6_IID
gnrc_netif: make _get_iid() just wrapper around _iid_from_addr()
2019-01-14 14:09:34 +01:00