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41 lines
1.4 KiB
Diff
41 lines
1.4 KiB
Diff
From ab2ba9fd9ac73c83dc15a6d76d93df4434d539d6 Mon Sep 17 00:00:00 2001
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From: Peter Oh <peter.oh@bowerswilkins.com>
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Date: Thu, 12 Apr 2018 02:49:12 -0700
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Subject: [PATCH 15/15] mesh: do not use offchan mgmt tx on DFS
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Drivers don't allow mesh to use offchannel on management Tx.
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Signed-off-by: Peter Oh <peter.oh@bowerswilkins.com>
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---
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src/drivers/driver_nl80211.c | 5 ++++-
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1 file changed, 4 insertions(+), 1 deletion(-)
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--- a/src/drivers/driver_nl80211.c
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+++ b/src/drivers/driver_nl80211.c
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@@ -7148,6 +7148,7 @@ static int wpa_driver_nl80211_send_actio
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struct wpa_driver_nl80211_data *drv = bss->drv;
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int ret = -1;
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u8 *buf;
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+ int offchanok = 1;
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struct ieee80211_hdr *hdr;
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wpa_printf(MSG_DEBUG, "nl80211: Send Action frame (ifindex=%d, "
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@@ -7173,6 +7174,8 @@ static int wpa_driver_nl80211_send_actio
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os_memset(bss->rand_addr, 0, ETH_ALEN);
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}
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+ if (is_mesh_interface(drv->nlmode) && ieee80211_is_dfs(freq))
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+ offchanok = 0;
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if (is_ap_interface(drv->nlmode) &&
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(!(drv->capa.flags & WPA_DRIVER_FLAGS_OFFCHANNEL_TX) ||
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(int) freq == bss->freq || drv->device_ap_sme ||
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@@ -7184,7 +7187,7 @@ static int wpa_driver_nl80211_send_actio
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ret = nl80211_send_frame_cmd(bss, freq, wait_time, buf,
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24 + data_len,
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&drv->send_action_cookie,
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- no_cck, 0, 1, NULL, 0);
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+ no_cck, 0, offchanok, NULL, 0);
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os_free(buf);
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return ret;
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