diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2020-09-30 19:19:49 +0300 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2020-10-01 22:02:21 +0300 |
| commit | e365e7de63e5b612d94fb433e38d9414de811f7d (patch) | |
| tree | d9a4035b16f5976d1fd9bee50530474267343241 /drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c | |
| parent | abd16a58a011541d9f4e0acf426e9c4e17f6be04 (diff) | |
| download | linux-e365e7de63e5b612d94fb433e38d9414de811f7d.tar.gz linux-e365e7de63e5b612d94fb433e38d9414de811f7d.tar.bz2 linux-e365e7de63e5b612d94fb433e38d9414de811f7d.zip | |
iwlwifi: align RX status flags with firmware
There are some bits declared here that simply don't exist
in the firmware, and some are missing (e.g. the key) from
what the firmware has. Align this and move all the fields
into a single one for this status word, which makes this a
bit easier.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20200930191738.0ba403d72e7c.I5fa3aa0538f3fbf8c3885b27a1204b5b0464c20a@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c index 5cade5946cc4..ea29aeb86eef 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c @@ -333,7 +333,7 @@ static int iwl_mvm_rx_crypto(struct iwl_mvm *mvm, struct ieee80211_hdr *hdr, struct iwl_rx_mpdu_desc *desc, u32 pkt_flags, int queue, u8 *crypt_len) { - u16 status = le16_to_cpu(desc->status); + u32 status = le32_to_cpu(desc->status); /* * Drop UNKNOWN frames in aggregation, unless in monitor mode @@ -1707,10 +1707,10 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi, * Keep packets with CRC errors (and with overrun) for monitor mode * (otherwise the firmware discards them) but mark them as bad. */ - if (!(desc->status & cpu_to_le16(IWL_RX_MPDU_STATUS_CRC_OK)) || - !(desc->status & cpu_to_le16(IWL_RX_MPDU_STATUS_OVERRUN_OK))) { + if (!(desc->status & cpu_to_le32(IWL_RX_MPDU_STATUS_CRC_OK)) || + !(desc->status & cpu_to_le32(IWL_RX_MPDU_STATUS_OVERRUN_OK))) { IWL_DEBUG_RX(mvm, "Bad CRC or FIFO: 0x%08X.\n", - le16_to_cpu(desc->status)); + le32_to_cpu(desc->status)); rx_status->flag |= RX_FLAG_FAILED_FCS_CRC; } /* set the preamble flag if appropriate */ @@ -1770,8 +1770,8 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi, rcu_read_lock(); - if (desc->status & cpu_to_le16(IWL_RX_MPDU_STATUS_SRC_STA_FOUND)) { - u8 id = desc->sta_id_flags & IWL_RX_MPDU_SIF_STA_ID_MASK; + if (desc->status & cpu_to_le32(IWL_RX_MPDU_STATUS_SRC_STA_FOUND)) { + u8 id = le32_get_bits(desc->status, IWL_RX_MPDU_STATUS_STA_ID); if (!WARN_ON_ONCE(id >= ARRAY_SIZE(mvm->fw_id_to_mac_id))) { sta = rcu_dereference(mvm->fw_id_to_mac_id[id]); |