Hi Peter,
On Tue, May 29, 2018 at 02:39:09PM -0700, peter.oh@xxxxxxxxxxxxxxxxx wrote:
> From: Peter Oh <peter.oh@xxxxxxxxxxxxxxxxx>
>
> wpa_supplicant configuration has country parameter that is
> supposed to be used in AP mode to indicate supporting 802.11h
> and 802.11d. Reflect this configuration to Mesh also since Mesh
> is required to support 802.11h and 802.11d to use DFS channels.
>
> Signed-off-by: Peter Oh <peter.oh@xxxxxxxxxxxxxxxxx>
> ---
> wpa_supplicant/mesh.c | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/wpa_supplicant/mesh.c b/wpa_supplicant/mesh.c
> index 0bc2b98..f457615 100644
> --- a/wpa_supplicant/mesh.c
> +++ b/wpa_supplicant/mesh.c
> @@ -255,6 +255,14 @@ static int wpa_supplicant_mesh_init(struct wpa_supplicant *wpa_s,
> bss->conf->start_disabled = 1;
> bss->conf->mesh = MESH_ENABLED;
> bss->conf->ap_max_inactivity = wpa_s->conf->mesh_max_inactivity;
> +
> + if (ieee80211_is_dfs(ssid->frequency) && wpa_s->conf->country[0]) {
This should rather be something like:
+ if (ieee80211_is_dfs(ssid->frequency, wpa_s->hw.modes,
+ wpa_s->hw.num_modes) && wpa_s->conf->country[0]) {
to match the changed function prototype since commit
d239ab396 DFS: Mark channels required DFS based on reg-domain info from the driver
The same applies to other usage of ieee80211_is_dfs() in
[PATCH 15/17] mesh: do not use offchan mgmt tx on DFS
where the fix is a bit more tricky so I'll comment in a separate reply.
Cheers
Daniel
> + conf->ieee80211h = 1;
> + conf->ieee80211d = 1;
> + conf->country[0] = wpa_s->conf->country[0];
> + conf->country[1] = wpa_s->conf->country[1];
> + }
> +
> bss->iconf = conf;
> ifmsh->conf = conf;
>
> --
> 2.7.4
>
>
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