| developer | 56addb3 | 2024-03-21 17:32:43 +0800 | [diff] [blame^] | 1 | From 82e6fba06a1489a007ef20f9db17cc066f6f53d2 Mon Sep 17 00:00:00 2001 |
| 2 | From: Janusz Dziedzic <janusz.dziedzic@gmail.com> |
| 3 | Date: Thu, 25 Aug 2022 11:51:11 +0200 |
| 4 | Subject: [PATCH 02/28] iw: add cac background command |
| 5 | |
| 6 | Add command that request background CAC radar scan. |
| 7 | Tested on mt7915. |
| 8 | |
| 9 | Signed-off-by: Janusz Dziedzic <janusz.dziedzic@gmail.com> |
| 10 | Link: https://lore.kernel.org/r/20220825095111.1026649-1-janusz.dziedzic@gmail.com |
| 11 | Signed-off-by: Johannes Berg <johannes.berg@intel.com> |
| 12 | --- |
| 13 | phy.c | 17 +++++++++++++++++ |
| 14 | 1 file changed, 17 insertions(+) |
| 15 | |
| 16 | diff --git a/phy.c b/phy.c |
| 17 | index 2d489ef..0a57ecb 100644 |
| 18 | --- a/phy.c |
| 19 | +++ b/phy.c |
| 20 | @@ -301,6 +301,15 @@ static int handle_cac_trigger(struct nl80211_state *state, |
| 21 | return put_chandef(msg, &chandef); |
| 22 | } |
| 23 | |
| 24 | +static int handle_cac_background(struct nl80211_state *state, |
| 25 | + struct nl_msg *msg, |
| 26 | + int argc, char **argv, |
| 27 | + enum id_input id) |
| 28 | +{ |
| 29 | + nla_put_flag(msg, NL80211_ATTR_RADAR_BACKGROUND); |
| 30 | + return handle_cac_trigger(state, msg, argc, argv, id); |
| 31 | +} |
| 32 | + |
| 33 | static int no_seq_check(struct nl_msg *msg, void *arg) |
| 34 | { |
| 35 | return NL_OK; |
| 36 | @@ -381,6 +390,14 @@ COMMAND(cac, trigger, |
| 37 | "Start or trigger a channel availability check (CAC) looking to look for\n" |
| 38 | "radars on the given channel."); |
| 39 | |
| 40 | +COMMAND(cac, background, |
| 41 | + "channel <channel> [NOHT|HT20|HT40+|HT40-|5MHz|10MHz|80MHz]\n" |
| 42 | + "freq <frequency> [NOHT|HT20|HT40+|HT40-|5MHz|10MHz|80MHz]\n" |
| 43 | + "freq <frequency> [5|10|20|40|80|80+80|160] [<center1_freq> [<center2_freq>]]", |
| 44 | + NL80211_CMD_RADAR_DETECT, 0, CIB_NETDEV, handle_cac_background, |
| 45 | + "Start background channel availability check (CAC) looking to look for\n" |
| 46 | + "radars on the given channel."); |
| 47 | + |
| 48 | static int handle_fragmentation(struct nl80211_state *state, |
| 49 | struct nl_msg *msg, |
| 50 | int argc, char **argv, |
| 51 | -- |
| 52 | 2.39.2 |
| 53 | |