openwrtv4/package/mac80211/patches/872-brcmsmac-activate-AP-support.patch
Hauke Mehrtens 2754907a13 mac80211: brcmsmac: add ap mode support
This does not work very well. I did not got this running in 5GHz mode and it was not very fast.

SVN-Revision: 35763
2013-02-24 01:11:20 +00:00

74 lines
2.8 KiB
Diff

--- a/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.c
@@ -360,7 +360,8 @@ brcms_ops_add_interface(struct ieee80211
struct brcms_info *wl = hw->priv;
/* Just STA for now */
- if (vif->type != NL80211_IFTYPE_STATION) {
+ if (vif->type != NL80211_IFTYPE_STATION &&
+ vif->type != NL80211_IFTYPE_AP) {
brcms_err(wl->wlc->hw->d11core,
"%s: Attempt to add type %d, only STA for now\n",
__func__, vif->type);
@@ -372,6 +373,9 @@ brcms_ops_add_interface(struct ieee80211
brcms_c_mute(wl->wlc, false);
if (vif->type == NL80211_IFTYPE_STATION)
brcms_c_start_station(wl->wlc, vif->addr);
+ else if (vif->type == NL80211_IFTYPE_AP)
+ brcms_c_start_ap(wl->wlc, vif->addr, vif->bss_conf.bssid,
+ vif->bss_conf.ssid, vif->bss_conf.ssid_len);
spin_unlock_bh(&wl->lock);
return 0;
@@ -1046,7 +1050,8 @@ static int ieee_hw_init(struct ieee80211
/* channel change time is dependent on chip and band */
hw->channel_change_time = 7 * 1000;
- hw->wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION);
+ hw->wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) |
+ BIT(NL80211_IFTYPE_AP);
hw->wiphy->flags |= WIPHY_FLAG_AP_PROBE_RESP_OFFLOAD;
--- a/drivers/net/wireless/brcm80211/brcmsmac/main.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/main.c
@@ -2176,6 +2176,18 @@ void brcms_c_start_station(struct brcms_
wlc->bsscfg->type = BRCMS_TYPE_STATION;
}
+void brcms_c_start_ap(struct brcms_c_info *wlc, u8 *addr, const u8 *bssid,
+ u8 *ssid, size_t ssid_len)
+{
+ brcms_c_set_ssid(wlc, ssid, ssid_len);
+
+ memcpy(wlc->pub->cur_etheraddr, addr, sizeof(wlc->pub->cur_etheraddr));
+ memcpy(wlc->bsscfg->BSSID, bssid, sizeof(wlc->bsscfg->BSSID));
+ wlc->bsscfg->type = BRCMS_TYPE_AP;
+
+ brcms_b_mctrl(wlc->hw, MCTL_AP | MCTL_INFRA, MCTL_AP | MCTL_INFRA);
+}
+
/* Initialize GPIOs that are controlled by D11 core */
static void brcms_c_gpio_init(struct brcms_c_info *wlc)
{
@@ -3064,6 +3076,9 @@ static bool brcms_c_ps_allowed(struct br
if (wlc->filter_flags & FIF_PROMISC_IN_BSS)
return false;
+ if (wlc->bsscfg->type == BRCMS_TYPE_AP)
+ return false;
+
return true;
}
--- a/drivers/net/wireless/brcm80211/brcmsmac/pub.h
+++ b/drivers/net/wireless/brcm80211/brcmsmac/pub.h
@@ -332,6 +332,8 @@ extern bool brcms_c_check_radio_disabled
extern void brcms_c_mute(struct brcms_c_info *wlc, bool on);
extern bool brcms_c_tx_flush_completed(struct brcms_c_info *wlc);
extern void brcms_c_start_station(struct brcms_c_info *wlc, u8 *addr);
+extern void brcms_c_start_ap(struct brcms_c_info *wlc, u8 *addr,
+ const u8 *bssid, u8 *ssid, size_t ssid_len);
extern void brcms_c_update_beacon(struct brcms_c_info *wlc);
extern void brcms_c_set_new_beacon(struct brcms_c_info *wlc,
struct sk_buff *beacon, u16 tim_offset,