diff options
| author | Wright Feng <wright.feng@cypress.com> | 2018-01-31 04:07:12 -0600 |
|---|---|---|
| committer | Jason Liu <jason.hui.liu@nxp.com> | 2019-02-12 10:32:22 +0800 |
| commit | 00641b19a59241599e0d6c5e07f2a41bfb8013d4 (patch) | |
| tree | 0a7bfcff14c85b10f13adb191859e6e534b2b8be /drivers/net/wireless/broadcom/brcm80211/brcmfmac | |
| parent | 98c84ece9ae441e99c48aaa284c959c911bb0a50 (diff) | |
MLK-18675-15 brcmfmac: support AP isolation
Hostap daemon has a parameter "ap_isolate which is used to prevent
low-level bridging of frames between associated stations in the BSS.
For driver side, we add cfg80211 ops method change_bss to support
setting AP isolation from user space.
Signed-off-by: Wright Feng <wright.feng@cypress.com>
Signed-off-by: Chi-hsien Lin <chi-hsien.lin@cypress.com>
Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
Diffstat (limited to 'drivers/net/wireless/broadcom/brcm80211/brcmfmac')
| -rw-r--r-- | drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c index 8a34371a4c48..df6eb31d0f67 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c @@ -5257,6 +5257,26 @@ static int brcmf_cfg80211_del_pmk(struct wiphy *wiphy, struct net_device *dev, return brcmf_set_pmk(ifp, NULL, 0); } +static int +brcmf_cfg80211_change_bss(struct wiphy *wiphy, struct net_device *dev, + struct bss_parameters *params) +{ + struct brcmf_if *ifp; + int ret = 0; + u32 ap_isolate; + + brcmf_dbg(TRACE, "Enter\n"); + ifp = netdev_priv(dev); + if (params->ap_isolate >= 0) { + ap_isolate = (u32)params->ap_isolate; + ret = brcmf_fil_iovar_int_set(ifp, "ap_isolate", ap_isolate); + if (ret < 0) + brcmf_err("ap_isolate iovar failed: ret=%d\n", ret); + } + + return ret; +} + static struct cfg80211_ops brcmf_cfg80211_ops = { .add_virtual_intf = brcmf_cfg80211_add_iface, .del_virtual_intf = brcmf_cfg80211_del_iface, @@ -5302,6 +5322,7 @@ static struct cfg80211_ops brcmf_cfg80211_ops = { .update_connect_params = brcmf_cfg80211_update_conn_params, .set_pmk = brcmf_cfg80211_set_pmk, .del_pmk = brcmf_cfg80211_del_pmk, + .change_bss = brcmf_cfg80211_change_bss, }; struct brcmf_cfg80211_vif *brcmf_alloc_vif(struct brcmf_cfg80211_info *cfg, |