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git.ipfire.org Git - thirdparty/iw.git/log
Johannes Berg [Wed, 8 Sep 2021 07:23:09 +0000 (09:23 +0200)]
iw: use cipher suite defines in util.c
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Avraham Stern [Wed, 27 May 2020 08:33:52 +0000 (04:33 -0400)]
iw: add cipher suites definitions
Signed-off-by: Avraham Stern <avraham.stern@intel.com>
Johannes Berg [Wed, 18 Aug 2021 12:22:57 +0000 (14:22 +0200)]
iw: unify interface type list printing
Add two new functions print_iftype_list() and print_iftype_line()
to print interface lists, and use them where applicable.
Link: https://lore.kernel.org/r/20210818142256.3325c72c65e4.I844f8e382b0ecee00c21886342d0bfd70e246a9f@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Gokul Sivakumar [Thu, 5 Aug 2021 15:38:07 +0000 (21:08 +0530)]
iw: mesh: add new cmd to dump all the supported mesh config params at once
The function print_mesh_param_handler() already supports printing all the
mesh config params when not passing one specific parameter, so add a new
"mesh_param dump" command to help the user see all the parameters at once.
$ iw dev mesh0 mesh_param dump
mesh_retry_timeout = 100 milliseconds
mesh_confirm_timeout = 100 milliseconds
mesh_holding_timeout = 100 milliseconds
mesh_max_peer_links = 99
mesh_max_retries = 3
mesh_ttl = 31
mesh_element_ttl = 31
mesh_auto_open_plinks = 0
mesh_hwmp_max_preq_retries = 4
mesh_path_refresh_time = 1000 milliseconds
mesh_min_discovery_timeout = 100 milliseconds
mesh_hwmp_active_path_timeout = 5000 TUs
mesh_hwmp_preq_min_interval = 10 TUs
mesh_hwmp_net_diameter_traversal_time = 50 TUs
mesh_hwmp_rootmode = 0
mesh_hwmp_rann_interval = 5000 TUs
mesh_gate_announcements = 0
mesh_fwding = 1
mesh_sync_offset_max_neighor = 50
mesh_rssi_threshold = 0 dBm
mesh_hwmp_active_path_to_root_timeout = 6000 TUs
mesh_hwmp_root_interval = 5000 TUs
mesh_hwmp_confirmation_interval = 2000 TUs
mesh_power_mode = active
mesh_awake_window = 10 TUs
mesh_plink_timeout = 0 seconds
mesh_connected_to_gate = 0
Signed-off-by: Gokul Sivakumar <gokulkumar792@gmail.com>
Link: https://lore.kernel.org/r/20210805153807.645106-2-gokulkumar792@gmail.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Gokul Sivakumar [Thu, 5 Aug 2021 15:38:06 +0000 (21:08 +0530)]
iw: mesh: fix crash when attempting to print the conf param "mesh_nolearn"
Even if iw did not receive some of the meshconf attributes in response to
NL80211_CMD_GET_MESH_PARAMS, it tries to print that param and gets crashed.
Fix this by adding a condition check before trying to access each of the
mesh conf params.
$ iw dev mesh0 get mesh_param mesh_nolearn
Segmentation fault (core dumped)
(gdb) bt
#0 0x00007f21f54660e9 in nla_get_u8 () from /lib/x86_64-linux-gnu/libnl-3.so.200
#1 0x0000562ba2f5d70d in _print_u8 (a=<optimized out>) at mesh.c:131
#2 0x0000562ba2f5d7ce in print_mesh_param_handler (msg=<optimized out>,
arg=0x562ba2f85758 <_mesh_param_descrs+1080>) at mesh.c:412
#3 0x00007f21f546db9c in nl_recvmsgs_report () from /lib/x86_64-linux-gnu/libnl-3.so.200
#4 0x00007f21f546e059 in nl_recvmsgs () from /lib/x86_64-linux-gnu/libnl-3.so.200
#5 0x0000562ba2f5bb3b in __handle_cmd (state=0x7ffe677bc510, idby=II_NETDEV, argc=<optimized out>,
argv=<optimized out>, cmdout=0x7ffe677bc508) at iw.c:541
#6 0x0000562ba2f4fe0c in __handle_cmd (cmdout=0x7ffe677bc508, argv=0x7ffe677bc658, argc=4, idby=II_NETDEV,
state=0x7ffe677bc510) at iw.c:613
#7 main (argc=4, argv=0x7ffe677bc658) at iw.c:613
(gdb) up 2
#2 0x0000562ba2f5d7ce in print_mesh_param_handler (msg=<optimized out>,
arg=0x562ba2f85758 <_mesh_param_descrs+1080>) at mesh.c:412
412 mdescr->nla_print_fn(mesh_params[mdescr->mesh_param_num]);
(gdb) i local
mdescr = 0x562ba2f85758 <_mesh_param_descrs+1080>
attrs = {0x0 <repeats 35 times>, 0x562ba4002a14, 0x0 <repeats 266 times>}
parent_attr = <optimized out>
mesh_params = {0x0, 0x562ba4002a20, 0x562ba4002a28, 0x562ba4002a30, 0x562ba4002a38, 0x562ba4002a40,
0x562ba4002a48, 0x562ba4002a58, 0x562ba4002a68, 0x562ba4002a70, 0x562ba4002a78, 0x562ba4002a80,
0x562ba4002a88, 0x562ba4002a98, 0x562ba4002aa0, 0x562ba4002a50, 0x562ba4002aa8, 0x562ba4002ab0,
0x562ba4002a90, 0x562ba4002ab8, 0x562ba4002ac0, 0x562ba4002a60, 0x562ba4002ac8, 0x562ba4002ad0,
0x562ba4002ad8, 0x562ba4002ae0, 0x562ba4002ae8, 0x562ba4002af0, 0x562ba4002af8, 0x562ba4002b00, 0x0, 0x0}
gnlh = 0x562ba4002a10
(gdb)
(gdb) p mesh_params[30]
$7 = (struct nlattr *) 0x0
(gdb)
Signed-off-by: Gokul Sivakumar <gokulkumar792@gmail.com>
Link: https://lore.kernel.org/r/20210805153807.645106-1-gokulkumar792@gmail.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Johannes Berg [Thu, 1 Jul 2021 16:09:45 +0000 (18:09 +0200)]
iw: ps: fix "get power_save" documentation
This doesn't take any arguments, remove the "<param>"
string from the help.
Link: https://lore.kernel.org/r/20210701180945.45abdb0d4f52.Ifdc6ce8fdbf252019c080f609b6d95cec23d84ee@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Jianhui Zhao [Sun, 30 May 2021 11:25:52 +0000 (19:25 +0800)]
iw: add option to set auth type for connect
Signed-off-by: Jianhui Zhao <zhaojh329@gmail.com>
Link: https://lore.kernel.org/r/20210530112552.577329-1-zhaojh329@gmail.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Johannes Berg [Fri, 16 Apr 2021 09:32:41 +0000 (11:32 +0200)]
update nl80211.h
Change-Id: Iff1e25d95a61a35fabd68fd94260e65909b14bd6
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Johannes Berg [Mon, 16 Nov 2020 09:43:12 +0000 (10:43 +0100)]
iw: allow specifying CFLAGS/LIBS externally
If CFLAGS or LIBS are specified on the make command line,
then the += doesn't do anything. Add "override" directives
to still add the necessary libnl flags/libs.
Change-Id: Icdc3d14ae3a6f01b827c76e753c93fe8eb8fcec2
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Benjamin Aschenbrenner [Sat, 10 Apr 2021 11:19:37 +0000 (13:19 +0200)]
iw: fix ftm_request missing arguments segfault
When expected argument <config-file> is not passed to arguemts iw
segfaults.
Example: iw wlp2s0 measurement ftm_request
This fixes it.
Signed-off-by: Benjamin Aschenbrenner <benjamin.aschenbrenner@gmail.com>
Link: https://lore.kernel.org/r/20210410111937.32813-2-benjamin.aschenbrenner@gmail.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Benjamin Aschenbrenner [Sat, 10 Apr 2021 11:19:36 +0000 (13:19 +0200)]
iw: fix mgmt dump missing arguments segfault
When expected arguments for mgmt command dump are left out iw segfaults.
Example: iw dev wlp2s0 mgmt dump frame e0
This fixes it.
Signed-off-by: Benjamin Aschenbrenner <benjamin.aschenbrenner@gmail.com>
Link: https://lore.kernel.org/r/20210410111937.32813-1-benjamin.aschenbrenner@gmail.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Toke Høiland-Jørgensen [Thu, 18 Mar 2021 22:46:55 +0000 (23:46 +0100)]
iw: Fix timestamp output on 32-bit architectures
On 32-bit architectures, time_t is 32-bit which causes overflows in the
arithmetic involving tv_sec, leading to invalid output. Fix this by
explicitly adding ULL suffixes to the constants used in those calculations.
Fixes: 3708f614dfdd ("iw: Print current time in station info dump")
Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
Link: https://lore.kernel.org/r/20210318224655.143489-1-toke@toke.dk
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Sat, 13 Feb 2021 11:48:53 +0000 (12:48 +0100)]
iw: fix pointer arithmetic in __print_he_capa
Found by fuzzing with clang fuzzer.
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20210213114853.17276-1-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Sat, 6 Feb 2021 15:04:32 +0000 (16:04 +0100)]
iw: add option to print human readable event time
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20210206150432.10456-1-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Sun, 6 Dec 2020 10:16:42 +0000 (11:16 +0100)]
iw: print ctrl port tx status event
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20201206101642.3606-1-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Sat, 5 Dec 2020 09:26:15 +0000 (10:26 +0100)]
iw: use correct type in policy check for mesh
NL80211_STA_INFO_CONNECTED_TO_AS and NL80211_STA_INFO_CONNECTED_TO_GATE
are defined as u8 in kernel, but were checked against NLA_FLAG.
This fixes:
root@openwrt:~# iw dev wlan0-mesh station
failed to parse nested attributes!
failed to parse nested attributes!
failed to parse nested attributes!
Reported-by: Marc Rantanen <marc@eciceron.se>
Tested-by: Marc Rantanen <marc@eciceron.se>
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20201205092615.131561-1-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Brian Norris [Wed, 18 Nov 2020 03:39:36 +0000 (19:39 -0800)]
iw: scan: fixup HE caps whitespace
For scans, it's nicer to drop an indentation level, because we don't
have the "interface type" section that we do in the phy-info version.
The NSS print also had an extra level of indentation, and a spare
leading space, which made it a bit inconsistent with other sections.
Signed-off-by: Brian Norris <briannorris@chromium.org>
Link: https://lore.kernel.org/r/20201118033936.3667788-5-briannorris@chromium.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Brian Norris [Wed, 18 Nov 2020 03:39:35 +0000 (19:39 -0800)]
iw: scan: parse HE capabilities
Signed-off-by: Brian Norris <briannorris@chromium.org>
Link: https://lore.kernel.org/r/20201118033936.3667788-4-briannorris@chromium.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Brian Norris [Wed, 18 Nov 2020 03:39:34 +0000 (19:39 -0800)]
iw: util: factor out HE capability parser
We're going to use this for scan parsing.
Signed-off-by: Brian Norris <briannorris@chromium.org>
Link: https://lore.kernel.org/r/20201118033936.3667788-3-briannorris@chromium.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Brian Norris [Wed, 18 Nov 2020 03:39:33 +0000 (19:39 -0800)]
iw: scan: add extension tag parsing
HE IEs are part of the extension tag (ID 255).
Signed-off-by: Brian Norris <briannorris@chromium.org>
Link: https://lore.kernel.org/r/20201118033936.3667788-2-briannorris@chromium.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
ivan tkachenko [Wed, 25 Nov 2020 01:50:48 +0000 (04:50 +0300)]
man: update wikipage URL, reformat SEE ALSO section
groff_man(7) provides plenty of useful requests/macros, and one of
them is .UR/.UE for URL formatting.
Man pages should be formatted with paragraphs (.P or .PP) requests,
and source text should not contain empty lines -- use empty request
instead (literally, single dot on its own line).
Signed-off-by: ivan tkachenko <me@ratijas.tk>
Link: https://lore.kernel.org/r/20201125015048.197683-1-me@ratijas.tk
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Pradeep Kumar Chitrapu [Fri, 9 Oct 2020 22:49:30 +0000 (15:49 -0700)]
iw: enable 80MHz support for 6GHz band 11s mesh
without this 11s mesh could not be configured with bandwidth 80MHz
in 6G band using iw. Also, this will be required to set frequency
for 6GHz band in 80MHz.
example:
iw <interface> mesh join <meshname> freq 6195 80MHz
Signed-off-by: Pradeep Kumar Chitrapu <pradeepc@codeaurora.org>
Link: https://lore.kernel.org/r/1602283770-8026-2-git-send-email-pradeepc@codeaurora.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Brian Norris [Tue, 3 Nov 2020 23:56:31 +0000 (15:56 -0800)]
iw: handle positive error codes gracefully
netlink(7) requires error codes to be negative, but since when does a
man page stop anyone? At a minimum, we shouldn't allow a non-conforming
vendor command to put us into an infinite loop in the below snippets
from __handle_cmd():
err = 1;
nl_cb_err(cb, NL_CB_CUSTOM, error_handler, &err);
...
while (err > 0)
nl_recvmsgs(state->nl_sock, cb);
Signed-off-by: Brian Norris <briannorris@chromium.org>
Link: https://lore.kernel.org/r/20201103235631.2936594-1-briannorris@chromium.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Tova Mussai [Thu, 10 Oct 2019 06:54:41 +0000 (09:54 +0300)]
iw: scan: add flag for scanning colocated ap
1. For full scan set the flag to scan for collocated ap by default.
2. In any other case, user need to add it to the command line (optional).
Signed-off-by: Tova Mussai <tova.mussai@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Ilan Peer [Thu, 26 Mar 2020 07:17:21 +0000 (09:17 +0200)]
iw: Add 'coloc' and 'flush' options to sched_scan
Add new 'coloc' (from 6 GHz scanning) and 'flush' options
to the scan command.
Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Luca Coelho [Tue, 27 Oct 2020 07:50:53 +0000 (09:50 +0200)]
iw: update wikipage URL
The URL in the README file was still the old one, which leads to
non-existing page. Update it with the new one.
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/20201027075053.2717839-1-luca@coelho.fi
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Ttttabcd [Tue, 6 Oct 2020 04:22:18 +0000 (04:22 +0000)]
iw: Add support for specifying the 160MHz bandwidth when setting the channel/frequency
The current iw tool only supports the direct setting of
[NOHT|HT20|HT40+|HT40-|5MHz|10MHz|80MHz] bandwidth
when setting the channel/frequency.
If we want to set the 160MHz bandwidth,
we need to calculate the center frequency ourselves,
which is inconvenient.
E.g:
iw phy phy0 set freq 5220 160 5250
From now on we can:
iw phy phy0 set channel 44 160MHz
iw phy phy0 set freq 5220 160MHz
This is much more convenient.
Signed-off-by: AK Deng <ttttabcd@protonmail.com>
Link: https://lore.kernel.org/r/cIf-30s-5axo5iDqyzwY9VTVB_JLKCXbxlXdODMSK61q-yFzR6rtAk8URRAPavRlllrwXr1Q-jtem_upoCNKd_fba8qmM0DpJn0O7MIkq6o=@protonmail.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Johannes Berg [Fri, 2 Oct 2020 10:18:41 +0000 (12:18 +0200)]
bump version to 5.9
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Rajkumar Manoharan [Wed, 30 Sep 2020 02:05:38 +0000 (19:05 -0700)]
iw: support HE rate configuration in 6 GHz band
Allow HE-MCS, HE-GI, HE-LTF in 6 GHz band as well and allow only
MCS rates in 6 GHz.
Signed-off-by: Rajkumar Manoharan <rmanohar@codeaurora.org>
Link: https://lore.kernel.org/r/1601431538-6621-2-git-send-email-rmanohar@codeaurora.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Miles Hu [Wed, 30 Sep 2020 02:05:37 +0000 (19:05 -0700)]
iw: add HE rate/gi/ltf support
This patch adds support for setting fied HE rates/gi/ltf
Tested-by: John Crispin <john@phrozen.org>
Signed-off-by: Miles Hu <milehu@codeaurora.org>
Link: https://lore.kernel.org/r/1601431538-6621-1-git-send-email-rmanohar@codeaurora.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Johannes Berg [Fri, 2 Oct 2020 10:15:38 +0000 (12:15 +0200)]
iw: update nl80211.h
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Tamizh Chelvam [Mon, 7 Sep 2020 06:41:55 +0000 (06:41 +0000)]
iw: add TID specific Tx bitrate configuration
Add TID specific Tx bitrate configuration by using
handle_bitrates already APIs.
Examples:
$ iw dev wlan0 set tidconf peer xx:xx:xx:xx:xx:xx tids 0x2 bitrates auto
$ iw dev wlan0 set tidconf peer xx:xx:xx:xx:xx:xx tids 0x2 bitrates limit vht-mcs-5 4:9
Signed-off-by: Tamizh Chelvam <tamizhr@codeaurora.org>
Link: https://lore.kernel.org/r/01010174674cba3e-ae0b7501-76dd-4bbd-870f-a799e0558e1e-000000@us-west-2.amazonses.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Tamizh Chelvam [Mon, 7 Sep 2020 06:35:34 +0000 (06:35 +0000)]
iw: fix tid config help entries
Fix help entries for TID config command by adding
"set tidconf" command info in that.
Signed-off-by: Tamizh Chelvam <tamizhr@codeaurora.org>
Link: https://lore.kernel.org/r/010101746746e7dc-fddbd674-90f6-42f7-9bb7-d41d524c6477-000000@us-west-2.amazonses.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Johannes Berg [Thu, 27 Aug 2020 11:38:47 +0000 (13:38 +0200)]
bump version to 5.8
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Tamizh Chelvam [Thu, 20 Aug 2020 05:14:45 +0000 (10:44 +0530)]
iw: print hop_count and path_change info of mpath
Print hop_count and path_change info which is already providing
by Driver for all mpath through mpath dump command.
Signed-off-by: Tamizh Chelvam <tamizhr@codeaurora.org>
Link: https://lore.kernel.org/r/1597900485-673-1-git-send-email-tamizhr@codeaurora.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Mon, 3 Aug 2020 15:33:36 +0000 (17:33 +0200)]
iw: handle more mesh station info
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200803153336.319773-4-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Mon, 3 Aug 2020 15:33:35 +0000 (17:33 +0200)]
iw: handle all mesh config parameters
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200803153336.319773-3-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Mon, 3 Aug 2020 15:33:33 +0000 (17:33 +0200)]
iw: print current ext feature set
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200803153336.319773-1-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Johannes Berg [Thu, 27 Aug 2020 11:33:32 +0000 (13:33 +0200)]
update nl80211.h to 5.8-rc1
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Johannes Berg [Thu, 27 Aug 2020 11:07:31 +0000 (13:07 +0200)]
iw: add support for vendor events
We can already drop in arbitrary files for vendor commands
as the build system picks those up, also add support for
vendor specific events in a similar fashion.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Avraham Stern [Wed, 13 May 2020 09:07:18 +0000 (05:07 -0400)]
iw: add support for NDP ranging - trigger based and non trigger based
Add support for requesting NDP ranging by specifying the requested
NDP ranging type (trigger based / non trigger based).
Change-Id: I0bebcde19a5615a1261a23168a21b099570e83a0
Signed-off-by: Avraham Stern <avraham.stern@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Ilan Peer [Sun, 19 Jul 2020 07:44:24 +0000 (10:44 +0300)]
reg: Fix getting PHY specific regulatory information
Commit
14ad75d3b4c3 ("iw: support multiple regdom print") added
support for dumping multiple regulatory domain, with the intent
that if a specific phy is given, only its regulatory information
would be fetched. However, the phy specific handling was ignored.
Fix it.
Change-Id: I647ef420741e528a4d6568a7d4518c9a561bd199
Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Pradeep Kumar Chitrapu [Mon, 22 Jun 2020 06:39:06 +0000 (23:39 -0700)]
iw: update freq to chan mappings for 6GHz band per IEEE P802.11ax/D6.1
This fixes dfferences in 6GHz frequencies which were updated in
IEEE P802.11ax/D6.1.
Also sync 60GHz band channel to freq mapping with kernel.
Fixes: 43789196 ("iw: sync frequency to channel mapping with kernel for 6GHz band")
Signed-off-by: Pradeep Kumar Chitrapu <pradeepc@codeaurora.org>
Link: https://lore.kernel.org/r/20200622063906.24957-1-pradeepc@codeaurora.org
[remove MHZ_TO_KHZ conversion???]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Linus Lüssing [Wed, 17 Jun 2020 07:30:34 +0000 (09:30 +0200)]
iw: mesh: add mesh_param "mesh_nolearn" to skip path discovery
Currently, before being able to forward a packet between two 802.11s
nodes, both a PLINK handshake is performed upon receiving a beacon and
then later a PREQ/PREP exchange for path discovery is performed on
demand upon receiving a data frame to forward.
When running a mesh protocol on top of an 802.11s interface, like
batman-adv, we do not need the multi-hop mesh routing capabilities of
802.11s and usually set mesh_fwding=0. However, even with mesh_fwding=0
the PREQ/PREP path discovery is still performed on demand. Even though
in this scenario the next hop PREQ/PREP will determine is always the
direct 11s neighbor node.
The new mesh_nolearn parameter allows to skip the PREQ/PREP exchange in
this scenario, leading to a reduced delay, reduced packet buffering and
simplifies HWMP in general.
mesh_nolearn is still rather conservative in that if the packet destination
is not a direct 11s neighbor, it will fall back to PREQ/PREP path
discovery.
For normal, multi-hop 802.11s mesh routing it is usually not advisable
to enable mesh_nolearn as a transmission to a direct but distant neighbor
might be worse than reaching that same node via a more robust /
higher throughput etc. multi-hop path.
Cc: Sven Eckelmann <sven@narfation.org>
Cc: Simon Wunderlich <sw@simonwunderlich.de>
Signed-off-by: Linus Lüssing <ll@simonwunderlich.de>
Link: https://lore.kernel.org/r/20200617073034.26149-2-linus.luessing@c0d3.blue
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Johannes Berg [Thu, 30 Jul 2020 11:33:23 +0000 (13:33 +0200)]
update nl80211.h
Change-Id: I1d8448ce41d0f65dcd557f09698405b541ce39fd
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Thu, 28 May 2020 09:01:39 +0000 (11:01 +0200)]
iw: print current ext feature set
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200528090139.9879-2-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Johannes Berg [Thu, 28 May 2020 09:28:29 +0000 (11:28 +0200)]
update nl80211.h
Change-Id: Ic04c3bc6e4a74b687ffcf7c1ca54f14050601bd2
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Pradeep Kumar Chitrapu [Fri, 15 May 2020 17:51:45 +0000 (10:51 -0700)]
iw: sync frequency to channel mapping with kernel for 6GHz band
This enables support for channel to frequency conversion and vice versa
for 6GHz channels and frequencies. Channel numbers of 6GHz band might
overlap with those of 5G and 2G bands.
Signed-off-by: Pradeep Kumar Chitrapu <pradeepc@codeaurora.org>
Link: https://lore.kernel.org/r/20200515175145.30080-1-pradeepc@codeaurora.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Sergey Matyukevich [Fri, 24 Apr 2020 11:29:05 +0000 (14:29 +0300)]
iw: add TID specific configuration command
Use command NL80211_CMD_SET_TID_CONFIG to perform per-node TID specific
configuration. If peer is not specified, then configuration is applied
to all the peers. Currently kernel supports configuration of the
following parameters:
- short/long retry
- mpdu/msdu aggregation on/off
- rts/cts on/off
- noack on/off
Examples:
Apply configuration for specific peer and TIDs:
$ iw dev wlan0 set tidconf peer 1:2:3:4:5:6 tids 0x3 ampdu off tids 0x2 sretry 10 lretry 100
$ iw dev wlan0 set tidconf peer 1:2:3:4:5:6 tids 0x1 override ampdu off amsdu off
Apply configuration for all peers and all TIDs:
$ iw dev wlan0 set tidconf tids 0xff ampdu off amsdu off sretry 10 lretry 100 noack off
Apply configuration for all peers and specific TIDs:
$ iw dev wlan0 set tidconf peer 0xff:0xff:0xff:0xff:0xff:0xff tids 0x1 ampdu off amsdu off
Signed-off-by: Sergey Matyukevich <sergey.matyukevich.os@quantenna.com>
Link: https://lore.kernel.org/r/20200424112905.26770-6-sergey.matyukevich.os@quantenna.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Johannes Berg [Tue, 26 May 2020 12:46:02 +0000 (14:46 +0200)]
update nl80211.h
Change-Id: I1c181bc11420eced5c41a5efe30702149fef575e
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Pali Rohár [Wed, 20 May 2020 09:47:01 +0000 (11:47 +0200)]
iw: Print limit for maximum associated stations in AP mode
Signed-off-by: Pali Rohár <pali@kernel.org>
Link: https://lore.kernel.org/r/20200520094701.10791-1-pali@kernel.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Brian Norris [Tue, 31 Mar 2020 23:28:33 +0000 (16:28 -0700)]
iw: 'phy <name> reg get' shouldn't dump all domains
Right now, 'iw phy ... reg get' gets translated to NLM_F_DUMP, which
dumps all domains. But this command really is looking for non-DUMP
semantics -- it only wants the domain for the specified wiphy, or (per
the kernel's choice) the global, if the wiphy doesn't have its own.
We can achieve this by skipping the handle_reg_get() -> "reg dump"
indirection.
[ with a wiphy-specific domain ]
Before:
# iw phy phy0 reg get
global
country XX: DFS-YYY
[...]
phy#0
country AA: DFS-BBB
[...]
After:
# iw phy phy0 reg get
phy#0
country AA: DFS-BBB
[...]
[ without a wiphy-specific domain ]
Before and after (unchanged):
# iw phy phy0 reg get
global
country XX: DFS-YYY
[...]
Signed-off-by: Brian Norris <briannorris@chromium.org>
Link: https://lore.kernel.org/r/20200331232833.142026-1-briannorris@chromium.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Johannes Berg [Fri, 24 Apr 2020 09:53:03 +0000 (11:53 +0200)]
iw: tiny code style fixes
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Mon, 30 Mar 2020 11:00:27 +0000 (13:00 +0200)]
iw: event: log rssi value for cqm
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200330110027.21541-1-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Tue, 24 Mar 2020 16:21:49 +0000 (17:21 +0100)]
iw: event: also handle reg change on wiphy
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200324162149.3178-1-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Mon, 23 Mar 2020 12:09:59 +0000 (13:09 +0100)]
iw: update extended features in info
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200323120959.12019-2-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Alexander Wetzel [Sun, 22 Mar 2020 16:35:24 +0000 (17:35 +0100)]
iw: Complete Extended Key ID detection
info: update text to have a unified spelling
scan: flag Extended Key ID in scans
Signed-off-by: Alexander Wetzel <alexander@wetzel-home.de>
Link: https://lore.kernel.org/r/20200322163524.1338224-1-alexander@wetzel-home.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Johannes Berg [Wed, 25 Mar 2020 09:04:45 +0000 (10:04 +0100)]
iw: update nl80211.h
Change-Id: Icfad99c15bcd7d56478a550fab7ac83289ed3765
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Brian Norris [Thu, 12 Mar 2020 01:05:15 +0000 (18:05 -0700)]
iw: phy: dump wiphy index
We support getting wiphy info by index (e.g., 'iw phy#0 info') but we
don't actually dump that info anywhere. Let's fix that.
Signed-off-by: Brian Norris <briannorris@chromium.org>
Link: https://lore.kernel.org/r/20200312010515.21095-1-briannorris@chromium.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Ilan Peer [Wed, 26 Feb 2020 11:31:48 +0000 (13:31 +0200)]
scan: Fix printing of unknown WPS vendor extension
When an unknown WPS vendor extension is encountered a '\t' was
inserted without a matching message with '\n'. This would impact
the output of following data. Fix it
Change-Id: I86c40c088592ecc7713b0793e0ac56e41d3607a3
Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Johannes Berg [Wed, 4 Mar 2020 14:54:22 +0000 (15:54 +0100)]
iw: correctly print signed TX power level
This should be signed (per nl80211.h), but we put it
into a uint32_t, fix that.
Change-Id: I1ca8d3d74e2927c7fb38d5981b0628ea6da94298
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Johannes Berg [Mon, 24 Feb 2020 09:22:32 +0000 (10:22 +0100)]
resync nl80211.h
Change-Id: I2b9c65ee9816b59d72b7485cfe8ae482fafce8bc
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Johannes Berg [Thu, 13 Feb 2020 20:42:16 +0000 (21:42 +0100)]
scan: wps: remove useless string length checks
If we're going to print using %*s, then there's no need
to check the length first - zero is fine and results in
no memory access.
Change-Id: I68a4ebd0be8e5c03670d475fe664597b6046df39
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Johannes Berg [Thu, 13 Feb 2020 20:28:04 +0000 (21:28 +0100)]
scan: wps: fix some misplaced code
I added a length check, but neglected to move the actual
data access after that ... fix that!
Change-Id: I6cf3f396ce86c70df0d1f917b6a028de657ff2a7
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Tue, 11 Feb 2020 01:22:27 +0000 (02:22 +0100)]
iw: scan: parse AP Channel Report
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200211012227.6907-2-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Tue, 11 Feb 2020 01:22:26 +0000 (02:22 +0100)]
iw: scan: parse wps version2
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200211012227.6907-1-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Johannes Berg [Thu, 13 Feb 2020 18:23:13 +0000 (19:23 +0100)]
scan: wps: add more bounds checks
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Mon, 10 Feb 2020 09:46:19 +0000 (10:46 +0100)]
iw: scan: better length checks in print_wifi_wps()
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200210094619.14416-2-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Mon, 10 Feb 2020 08:13:54 +0000 (09:13 +0100)]
iw: scan: fix some format string warnings found by clang
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200210081354.10390-2-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Sun, 9 Feb 2020 16:59:02 +0000 (17:59 +0100)]
iw: scan: fix undefined behaviour in print_vht_capa()
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200209165902.44110-9-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Sun, 9 Feb 2020 16:59:01 +0000 (17:59 +0100)]
iw: scan: fix undefined behaviour in rm capa print
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200209165902.44110-8-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Sun, 9 Feb 2020 16:59:00 +0000 (17:59 +0100)]
iw: scan: fix buffer over-read in print_p2p
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200209165902.44110-7-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Sun, 9 Feb 2020 16:58:59 +0000 (17:58 +0100)]
iw: scan: fix buffer over-read in print_wifi_wps
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200209165902.44110-6-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Sun, 9 Feb 2020 16:58:58 +0000 (17:58 +0100)]
iw: scan: fix buffer over-read in parsing roaming consortium
ANQP and OI length are always present, increase min. length by 2.
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200209165902.44110-5-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Sun, 9 Feb 2020 16:58:56 +0000 (17:58 +0100)]
iw: scan: fix buffer over-read in print_ies()
This patch correctly checks, if enough data bytes for parsing IEs are
present (-2 in check for type and length). Furthermore, it adds a
nullptr and length check to ease future fuzzing.
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200209165902.44110-3-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Johannes Berg [Thu, 13 Feb 2020 18:13:33 +0000 (19:13 +0100)]
build: add -Wdeclaration-after-statement
Change-Id: Id4f25cf70c39543ae0ff250b3ab3bf7cc17f0811
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Sun, 9 Feb 2020 16:58:55 +0000 (17:58 +0100)]
iw: scan: parse measurement pilot element
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200209165902.44110-2-markus.theil@tu-ilmenau.de
[squash later fixes]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Fri, 7 Feb 2020 15:54:06 +0000 (16:54 +0100)]
iw: scan: parse tx power envelope
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200207155406.8985-3-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Fri, 7 Feb 2020 15:54:05 +0000 (16:54 +0100)]
iw: scan: parse 'supported Operating Classes element'
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200207155406.8985-2-markus.theil@tu-ilmenau.de
[squashed later bugfix, fix typo]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Fri, 7 Feb 2020 15:54:04 +0000 (16:54 +0100)]
iw: scan: add missing word for rm capabilities
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200207155406.8985-1-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Brian Norris [Wed, 5 Feb 2020 23:10:01 +0000 (15:10 -0800)]
iw: reg: parse the NO_HE regulatory flag
This isn't supported in wireless-regdb yet, but self-managed drivers are
preparing to report it:
https://patchwork.kernel.org/patch/
11343173 /
https://lkml.kernel.org/linux-wireless/
20200121081213 .733757-1-luca@coelho.fi
Signed-off-by: Brian Norris <briannorris@chromium.org>
Link: https://lore.kernel.org/r/20200205231001.132595-3-briannorris@chromium.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
John Crispin [Tue, 4 Feb 2020 15:45:34 +0000 (16:45 +0100)]
iw: print ru-alloc values when dumping stations
In commit
2f74c59cf11e ("iw: add HE support to station dump call") we added
most of the HE values when parsing tx bitrates/dumping stations. The
ru-alloc value was missing. This patch adds that value.
Signed-off-by: John Crispin <john@phrozen.org>
Link: https://lore.kernel.org/r/20200204154534.5177-1-john@phrozen.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Johannes Berg [Thu, 13 Feb 2020 18:07:44 +0000 (19:07 +0100)]
update nl80211.h
Change-Id: Ia0e95e0cc90a2dfc6caec71f1c1052588411b6bf
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Wed, 22 Jan 2020 20:06:16 +0000 (21:06 +0100)]
iw: scan: print radio measurement capabilities
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200122200616.7897-1-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Wed, 8 Jan 2020 13:11:07 +0000 (14:11 +0100)]
iw: event: parse channel switch
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200108131107.27653-1-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Mon, 6 Jan 2020 15:10:24 +0000 (16:10 +0100)]
iw: info: add missing extended flags for 5.5
Add missing flags and reorder TXQ and airtime related flags
next to each other again. (Thanks Toke for the hint).
Link: https://lore.kernel.org/r/20200106151024.124315-5-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Mon, 6 Jan 2020 15:10:22 +0000 (16:10 +0100)]
iw: event: parse stop ap and frame wait cancel events
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200106151024.124315-3-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Mon, 6 Jan 2020 15:10:21 +0000 (16:10 +0100)]
iw: event: handle interface add/del
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200106151024.124315-2-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Johannes Berg [Wed, 15 Jan 2020 10:05:10 +0000 (11:05 +0100)]
iw: update nl80211.h
Change-Id: I3b5b124f7d2985b9dc6f9481408bd412e50c0b5b
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Wed, 1 Jan 2020 17:48:36 +0000 (18:48 +0100)]
iw: info: print missing extended feature flag information
Some extended feature flags were not considered before.
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20200101174836.5513-1-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Johannes Berg [Fri, 13 Dec 2019 09:43:50 +0000 (10:43 +0100)]
event: remove unnecessary braces
Change-Id: I7fd064aac349859c000961fa7560a968a6552fc8
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Tue, 10 Dec 2019 14:43:56 +0000 (15:43 +0100)]
iw: event: add sta opmode changed command
Parsing this command helps tracking num spatial stream
and bandwidth changes.
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20191210144356.15377-1-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Tue, 10 Dec 2019 14:22:45 +0000 (15:22 +0100)]
iw: event: add set interface command
This patch adds support for CMD_SET_INTERFACE which is called
when switching to mesh or ap mode.
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20191210142245.13972-2-markus.theil@tu-ilmenau.de
[fill all device types]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Markus Theil [Tue, 10 Dec 2019 14:22:44 +0000 (15:22 +0100)]
iw: event: add new peer candidate command
This patch prints information about mesh peering candidates.
Signed-off-by: Markus Theil <markus.theil@tu-ilmenau.de>
Link: https://lore.kernel.org/r/20191210142245.13972-1-markus.theil@tu-ilmenau.de
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Johannes Berg [Thu, 5 Dec 2019 12:13:54 +0000 (13:13 +0100)]
iw: bump version to 5.4
Change-Id: I1f1df568c37b3f163d7d365bb6f259e75b6b9f17
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Johannes Berg [Thu, 5 Dec 2019 11:43:52 +0000 (12:43 +0100)]
iw: generate command list at build time
There's no reason for me to do this manually every
time I do a release, just generate it directly at
build time.
Change-Id: Icd9c2bbc0ccfb183e054ababdd09d9443855ae12
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Brian Norris [Thu, 21 Nov 2019 22:41:39 +0000 (14:41 -0800)]
iw: scan: fix double-free in error paths
Hit when, for instance, I'm stupid enough to type an invalid scan
command:
# iw wlan0 scan -h
BUG at file position lib/msg.c:572:void nlmsg_free(struct nl_msg *)
iw: lib/msg.c:572: void nlmsg_free(struct nl_msg *): Assertion `0' failed.
Aborted (core dumped)
Fixes: 2f74c59cf11e ("iw: fix memory leaks inside handle_scan")
Cc: John Crispin <john@phrozen.org>
Signed-off-by: Brian Norris <briannorris@chromium.org>
Link: https://lore.kernel.org/r/20191121224139.58281-1-briannorris@chromium.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Ryan Adolf [Tue, 22 Oct 2019 08:07:09 +0000 (01:07 -0700)]
iw: Fix typo in iw --help
Signed-off-by: Ryan Adolf <ryanadolf123@gmail.com>
Link: https://lore.kernel.org/r/79e3b9aba5159d1e7fbf908af6621e9d0fdb57fd.camel@gmail.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Ben Greear [Mon, 9 Sep 2019 20:13:57 +0000 (13:13 -0700)]
iw: Print current time in station info dump
This lets us more precisely calculate the absolute timestamp
of last-rix (ie, now - idle).
Signed-off-by: Ben Greear <greearb@candelatech.com>
Link: https://lore.kernel.org/r/1568060037-7481-2-git-send-email-greearb@candelatech.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Ben Greear [Mon, 9 Sep 2019 20:13:56 +0000 (13:13 -0700)]
iw: Support associated-at station statistic.
This can be helpful for calculating roaming time and other
higher precision stats.
Signed-off-by: Ben Greear <greearb@candelatech.com>
Link: https://lore.kernel.org/r/1568060037-7481-1-git-send-email-greearb@candelatech.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>