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ath10k: fix get invalid tx rate for Mesh metric 

[ Upstream commit 05a11003a5 ]

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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
5.4-rM2-2.2.x-imx-squashed
Miaoqing Pan 2019-11-06 20:04:37 +02:00 committed by Greg Kroah-Hartman
parent 1f724fcdb5
commit 7cddbe4a99
1 changed files with 2 additions and 0 deletions
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2
drivers/net/wireless/ath/ath10k/txrx.c
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@ -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))