leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

brcmfmac: update beacon IE after bss up and clear when AP stopped

Browse Source 
Firmware doesn't update beacon/Probe Response vendor IEs correctly when
bss is down, so we move brcmf_config_ap_mgmt_ie after BSS up. And host
driver should clear IEs when AP stopped so that the IEs in host side will
be synced with in firmware side.

Signed-off-by: Wright Feng <wright.feng@cypress.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Wright Feng 2016-11-18 09:59:52 +08:00 committed by Kalle Valo
parent a083c8fd27
commit f25ba69c63
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
View File

@ -4578,8 +4578,6 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev,
brcmf_configure_opensecurity(ifp);
}
brcmf_config_ap_mgmt_ie(ifp->vif, &settings->beacon);
/* Parameters shared by all radio interfaces */
if (!mbss) {
if ((supports_11d) && (is_11d != ifp->vif->is_11d)) {
@ -4708,6 +4706,7 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev,
WARN_ON(1);
}
brcmf_config_ap_mgmt_ie(ifp->vif, &settings->beacon);
set_bit(BRCMF_VIF_STATUS_AP_CREATED, &ifp->vif->sme_state);
brcmf_net_setcarrier(ifp, true);
@ -4764,6 +4763,8 @@ static int brcmf_cfg80211_stop_ap(struct wiphy *wiphy, struct net_device *ndev)
err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_UP, 1);
if (err < 0)
brcmf_err("BRCMF_C_UP error %d\n", err);
brcmf_vif_clear_mgmt_ies(ifp->vif);
} else {
bss_enable.bsscfgidx = cpu_to_le32(ifp->bsscfgidx);
bss_enable.enable = cpu_to_le32(0);