45 lines
1.6 KiB
Diff
45 lines
1.6 KiB
Diff
From f25ba69c638b24097840a96bd3caf5599f9a3616 Mon Sep 17 00:00:00 2001
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From: Wright Feng <wefe@cypress.com>
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Date: Fri, 18 Nov 2016 09:59:52 +0800
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Subject: [PATCH] brcmfmac: update beacon IE after bss up and clear when AP
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stopped
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Firmware doesn't update beacon/Probe Response vendor IEs correctly when
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bss is down, so we move brcmf_config_ap_mgmt_ie after BSS up. And host
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driver should clear IEs when AP stopped so that the IEs in host side will
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be synced with in firmware side.
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Signed-off-by: Wright Feng <wright.feng@cypress.com>
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Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
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---
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drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c | 5 +++--
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1 file changed, 3 insertions(+), 2 deletions(-)
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--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
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+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
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@@ -4578,8 +4578,6 @@ brcmf_cfg80211_start_ap(struct wiphy *wi
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brcmf_configure_opensecurity(ifp);
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}
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- brcmf_config_ap_mgmt_ie(ifp->vif, &settings->beacon);
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-
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/* Parameters shared by all radio interfaces */
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if (!mbss) {
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if ((supports_11d) && (is_11d != ifp->vif->is_11d)) {
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@@ -4708,6 +4706,7 @@ brcmf_cfg80211_start_ap(struct wiphy *wi
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WARN_ON(1);
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}
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+ brcmf_config_ap_mgmt_ie(ifp->vif, &settings->beacon);
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set_bit(BRCMF_VIF_STATUS_AP_CREATED, &ifp->vif->sme_state);
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brcmf_net_setcarrier(ifp, true);
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@@ -4764,6 +4763,8 @@ static int brcmf_cfg80211_stop_ap(struct
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err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_UP, 1);
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if (err < 0)
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brcmf_err("BRCMF_C_UP error %d\n", err);
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+
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+ brcmf_vif_clear_mgmt_ies(ifp->vif);
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} else {
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bss_enable.bsscfgidx = cpu_to_le32(ifp->bsscfgidx);
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bss_enable.enable = cpu_to_le32(0);
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