jeltz/hostap
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

DFS: Add VHT160 available channels

Browse source 
Add VHT160 available channels we can choose from when having detected a
radar event.

Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com>
This commit is contained in:
Janusz Dziedzic 2014-02-15 19:37:22 +01:00 committed by Jouni Malinen
parent b8058a69b0
commit 4f1e01b8e3
1 changed files with 9 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
src/ap/dfs.c
View file

@ -78,6 +78,11 @@ static int dfs_is_chan_allowed(struct hostapd_channel_data *chan, int n_chans)
* 42, 58, 106, 122, 138, 155 * 42, 58, 106, 122, 138, 155
*/ */
int allowed_80[] = { 36, 52, 100, 116, 132, 149 }; int allowed_80[] = { 36, 52, 100, 116, 132, 149 };
/*
* VHT160 valid channels based on center frequency:
* 50, 114
*/
int allowed_160[] = { 36, 100 };
int *allowed = allowed_40; int *allowed = allowed_40;
unsigned int i, allowed_no = 0; unsigned int i, allowed_no = 0;
@ -90,6 +95,10 @@ static int dfs_is_chan_allowed(struct hostapd_channel_data *chan, int n_chans)
allowed = allowed_80; allowed = allowed_80;
allowed_no = ARRAY_SIZE(allowed_80); allowed_no = ARRAY_SIZE(allowed_80);
break; break;
case 8:
allowed = allowed_160;
allowed_no = ARRAY_SIZE(allowed_160);
break;
default: default:
wpa_printf(MSG_DEBUG, "Unknown width for %d channels", n_chans); wpa_printf(MSG_DEBUG, "Unknown width for %d channels", n_chans);
break; break;