diff options
| author | Tamizh Chelvam Raja <quic_tamizhr@quicinc.com> | 2023-03-28 12:41:50 +0530 |
|---|---|---|
| committer | Kalle Valo <quic_kvalo@quicinc.com> | 2023-04-17 13:13:54 +0300 |
| commit | 5c690db63b45c6c4c4932b13173af71df369dba5 (patch) | |
| tree | b600a6b2a811ee1311c4839717e53709f3f8000a /drivers/net/wireless/ath/ath11k/mac.c | |
| parent | b9235aef84929e5330cb87125a6baf1cf7988983 (diff) | |
wifi: ath11k: Disable Spectral scan upon removing interface
Host might receive spectral events during interface
down sequence and this might create below errors.
failed to handle dma buf release event -22
failed to handle dma buf release event -22
Fix this by disabling spectral config during remove interface.
Tested-on: IPQ5018 hw1.0 AHB WLAN.HK.2.6.0.1-00861-QCAHKSWPL_SILICONZ-1
Signed-off-by: Tamizh Chelvam Raja <quic_tamizhr@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20230328071150.29645-1-quic_tamizhr@quicinc.com
Diffstat (limited to 'drivers/net/wireless/ath/ath11k/mac.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath11k/mac.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c index c0dc3e387aad..4447fd4bd68f 100644 --- a/drivers/net/wireless/ath/ath11k/mac.c +++ b/drivers/net/wireless/ath/ath11k/mac.c @@ -6685,6 +6685,11 @@ static void ath11k_mac_op_remove_interface(struct ieee80211_hw *hw, ath11k_dbg(ab, ATH11K_DBG_MAC, "mac remove interface (vdev %d)\n", arvif->vdev_id); + ret = ath11k_spectral_vif_stop(arvif); + if (ret) + ath11k_warn(ab, "failed to stop spectral for vdev %i: %d\n", + arvif->vdev_id, ret); + if (arvif->vdev_type == WMI_VDEV_TYPE_STA) ath11k_mac_11d_scan_stop(ar); |