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authorMiaoqing Pan <miaoqing@codeaurora.org>2019-11-06 20:04:37 +0200
committerKalle Valo <kvalo@codeaurora.org>2019-11-08 10:40:06 +0200
commit05a11003a56507023f18d3249a4d4d119c0a3e9c (patch)
treea230c3e4c011d6cc82edffe2dcdb832e4eacb37d /drivers/net/wireless/ath/ath10k
parentrtw88: fix potential NULL pointer access for firmware (diff)
downloadlinux-dev-05a11003a56507023f18d3249a4d4d119c0a3e9c.tar.xz
linux-dev-05a11003a56507023f18d3249a4d4d119c0a3e9c.zip
ath10k: fix get invalid tx rate for Mesh metric
ath10k does not provide transmit rate info per MSDU in tx completion, mark that as -1 so mac80211 will ignore the rates. This fixes mac80211 update Mesh link metric with invalid transmit rate info. Tested HW: QCA9984 Tested FW: 10.4-3.9.0.2-00035 Signed-off-by: Hou Bao Hou <houbao@codeaurora.org> Signed-off-by: Anilkumar Kolli <akolli@codeaurora.org> Signed-off-by: Miaoqing Pan <miaoqing@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/ath/ath10k')
-rw-r--r--drivers/net/wireless/ath/ath10k/txrx.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath10k/txrx.c b/drivers/net/wireless/ath/ath10k/txrx.c
index 4102df016931..39abf8b12903 100644
--- a/drivers/net/wireless/ath/ath10k/txrx.c
+++ b/drivers/net/wireless/ath/ath10k/txrx.c
@@ -95,6 +95,8 @@ int ath10k_txrx_tx_unref(struct ath10k_htt *htt,
info = IEEE80211_SKB_CB(msdu);
memset(&info->status, 0, sizeof(info->status));
+ info->status.rates[0].idx = -1;
+
trace_ath10k_txrx_tx_unref(ar, tx_done->msdu_id);
if (!(info->flags & IEEE80211_TX_CTL_NO_ACK))