diff options
Diffstat (limited to 'package/network/services/hostapd/patches/800-dfs-enter-DFS-state-if-no-available-channel-is-found.patch')
-rw-r--r-- | package/network/services/hostapd/patches/800-dfs-enter-DFS-state-if-no-available-channel-is-found.patch | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/package/network/services/hostapd/patches/800-dfs-enter-DFS-state-if-no-available-channel-is-found.patch b/package/network/services/hostapd/patches/800-dfs-enter-DFS-state-if-no-available-channel-is-found.patch deleted file mode 100644 index 3e4638d7ff..0000000000 --- a/package/network/services/hostapd/patches/800-dfs-enter-DFS-state-if-no-available-channel-is-found.patch +++ /dev/null @@ -1,37 +0,0 @@ -From cefc52e6b93731c713f1bba1cb5e7e92105b758b Mon Sep 17 00:00:00 2001 -From: David Bauer <mail@david-bauer.net> -Date: Fri, 3 Jul 2020 23:00:34 +0200 -Subject: [PATCH] dfs: enter DFS state if no available channel is found - -Previously hostapd would not stop transmitting when a DFS event was -detected and no available channel to switch to was available. - -Disable and re-enable the interface to enter DFS state. This way, TX -does not happen until the kernel notifies hostapd about the NOP -expiring. - -Signed-off-by: David Bauer <mail@david-bauer.net> ---- - src/ap/dfs.c | 11 +++++++++-- - 1 file changed, 9 insertions(+), 2 deletions(-) - ---- a/src/ap/dfs.c -+++ b/src/ap/dfs.c -@@ -1086,8 +1086,15 @@ static int hostapd_dfs_start_channel_swi - &oper_centr_freq_seg0_idx, - &oper_centr_freq_seg1_idx, - &skip_radar); -- if (!channel) -- return err; -+ if (!channel) { -+ /* -+ * Toggle interface state to enter DFS state -+ * until NOP is finished. -+ */ -+ hostapd_disable_iface(iface); -+ hostapd_enable_iface(iface); -+ return 0; -+ } - if (!skip_radar) { - iface->freq = channel->freq; - iface->conf->channel = channel->chan; |