@@ -774,8 +774,7 @@ static int hostapd_dfs_start_channel_switch(struct hostapd_iface *iface)
u8 vht_oper_centr_freq_seg1_idx;
int skip_radar = 1;
struct csa_settings csa_settings;
- struct hostapd_data *hapd = iface->bss[0];
- int err = 1;
+ int i, err = 1;
wpa_printf(MSG_DEBUG, "%s called (CAC active: %s, CSA active: %s)",
__func__, iface->cac_started ? "yes" : "no",
@@ -853,7 +852,12 @@ static int hostapd_dfs_start_channel_switch(struct hostapd_iface *iface)
return err;
}
- err = hostapd_switch_channel(hapd, &csa_settings);
+ for (i = 0; i < iface->num_bss; i++) {
+ err = hostapd_switch_channel(iface->bss[i], &csa_settings);
+ if (err)
+ break;
+ }
+
if (err) {
wpa_printf(MSG_WARNING, "DFS failed to schedule CSA (%d) - trying fallback",
err);
Currently hostapd data structures aren't ready for multi-channel BSSes so make DFS work now at least with single-channel multi-BSS channel switching. Signed-off-by: Michal Kazior <michal.kazior@tieto.com> --- src/ap/dfs.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-)