From: Johannes Berg <johannes@sipsolutions.net>
To: linux-wireless@vger.kernel.org
Cc: Jan Fuchs <jf@simonwunderlich.de>,
Johannes Berg <johannes.berg@intel.com>
Subject: [PATCH] iw: survey: add support for radio stats
Date: Fri, 29 Oct 2021 09:29:39 +0200 [thread overview]
Message-ID: <20211029072939.15767-1-johannes@sipsolutions.net> (raw)
From: Johannes Berg <johannes.berg@intel.com>
Add a --radio argument to "survey dump" to support the global
radio statistics.
Change-Id: I16e615434607d982e9cf690f03148738eca25cde
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---
survey.c | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/survey.c b/survey.c
index 9325353e4ba1..7f5385e30ba5 100644
--- a/survey.c
+++ b/survey.c
@@ -71,10 +71,20 @@ static int handle_survey_dump(struct nl80211_state *state,
int argc, char **argv,
enum id_input id)
{
+ if (argc > 1)
+ return HANDLER_RET_USAGE;
+
+ if (argc) {
+ if (!strcmp(argv[0], "--radio"))
+ nla_put_flag(msg, NL80211_ATTR_SURVEY_RADIO_STATS);
+ else
+ return HANDLER_RET_USAGE;
+ }
+
register_handler(print_survey_handler, NULL);
return 0;
}
-COMMAND(survey, dump, NULL,
+COMMAND(survey, dump, "[--radio]",
NL80211_CMD_GET_SURVEY, NLM_F_DUMP, CIB_NETDEV, handle_survey_dump,
"List all gathered channel survey data");
--
2.31.1
next reply other threads:[~2021-10-29 7:29 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-29 7:29 Johannes Berg [this message]
2021-10-29 8:46 ` [PATCH] iw: survey: add support for radio stats Sven Eckelmann
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20211029072939.15767-1-johannes@sipsolutions.net \
--to=johannes@sipsolutions.net \
--cc=jf@simonwunderlich.de \
--cc=johannes.berg@intel.com \
--cc=linux-wireless@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).