[PATCH 07/10] iwlwifi: mvm: fill phy_data.d1 for no-data RX
From: Luca Coelho <hidden>
Date: 2021-06-18 08:03:38
Subsystem:
intel wireless wifi link (iwlwifi), the rest · Maintainers:
Miri Korenblit, Linus Torvalds
From: Johannes Berg <redacted> We don't fill in phy_data.d1 in no-data RX, and thus we pretend some data is actually filled in radiotap when it isn't or has default (zero) values. Fill in phy_data.d1 appropriately, and while at it also move the info_type initialization into the initializer. Signed-off-by: Johannes Berg <redacted> Signed-off-by: Luca Coelho <redacted> --- drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
index 8e26422ca326..c0babb8d5b5c 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c@@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause /* - * Copyright (C) 2012-2014, 2018-2020 Intel Corporation + * Copyright (C) 2012-2014, 2018-2021 Intel Corporation * Copyright (C) 2013-2015 Intel Mobile Communications GmbH * Copyright (C) 2015-2017 Intel Deutschland GmbH */
@@ -2001,8 +2001,10 @@ void iwl_mvm_rx_monitor_no_data(struct iwl_mvm *mvm, struct napi_struct *napi, struct sk_buff *skb; u8 channel, energy_a, energy_b; struct iwl_mvm_rx_phy_data phy_data = { + .info_type = le32_get_bits(desc->phy_info[1], + IWL_RX_PHY_DATA1_INFO_TYPE_MASK), .d0 = desc->phy_info[0], - .info_type = IWL_RX_PHY_INFO_TYPE_NONE, + .d1 = desc->phy_info[1], }; if (unlikely(iwl_rx_packet_payload_len(pkt) < sizeof(*desc)))
@@ -2015,10 +2017,6 @@ void iwl_mvm_rx_monitor_no_data(struct iwl_mvm *mvm, struct napi_struct *napi, energy_b = (rssi & RX_NO_DATA_CHAIN_B_MSK) >> RX_NO_DATA_CHAIN_B_POS; channel = (rssi & RX_NO_DATA_CHANNEL_MSK) >> RX_NO_DATA_CHANNEL_POS; - phy_data.info_type = - le32_get_bits(desc->phy_info[1], - IWL_RX_PHY_DATA1_INFO_TYPE_MASK); - /* Dont use dev_alloc_skb(), we'll have enough headroom once * ieee80211_hdr pulled. */
--
2.32.0