mac80211: brcmfmac: backport some old patches from 2016

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>

1 files changed, 45 insertions, 0 deletions

diff --git a/package/kernel/mac80211/patches/356-0004-brcmfmac-update-beacon-IE-after-bss-up-and-clear-whe.patch b/package/kernel/mac80211/patches/356-0004-brcmfmac-update-beacon-IE-after-bss-up-and-clear-whe.patch
new file mode 100644
index 0000000000..01024f1efb
--- /dev/null
+++ b/package/kernel/mac80211/patches/356-0004-brcmfmac-update-beacon-IE-after-bss-up-and-clear-whe.patch
@@ -0,0 +1,45 @@
+From f25ba69c638b24097840a96bd3caf5599f9a3616 Mon Sep 17 00:00:00 2001
+From: Wright Feng <wefe@cypress.com>
+Date: Fri, 18 Nov 2016 09:59:52 +0800
+Subject: [PATCH] brcmfmac: update beacon IE after bss up and clear when AP
+ stopped
+
+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>
+---
+ drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c | 5 +++--
+ 1 file changed, 3 insertions(+), 2 deletions(-)
+
+--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
++++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
+@@ -4578,8 +4578,6 @@ brcmf_cfg80211_start_ap(struct wiphy *wi
+ 		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 *wi
+ 		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
+ 		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);