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path: root/drivers/net/wireless/ath/ath10k/htt_rx.c
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Diffstat (limited to 'drivers/net/wireless/ath/ath10k/htt_rx.c')
-rw-r--r--drivers/net/wireless/ath/ath10k/htt_rx.c43
1 files changed, 18 insertions, 25 deletions
diff --git a/drivers/net/wireless/ath/ath10k/htt_rx.c b/drivers/net/wireless/ath/ath10k/htt_rx.c
index d7d118328f31..1b7a04366256 100644
--- a/drivers/net/wireless/ath/ath10k/htt_rx.c
+++ b/drivers/net/wireless/ath/ath10k/htt_rx.c
@@ -368,7 +368,7 @@ static int ath10k_htt_rx_amsdu_pop(struct ath10k_htt *htt,
msdu_len_invalid = !!(__le32_to_cpu(rx_desc->attention.flags)
& (RX_ATTENTION_FLAGS_MPDU_LENGTH_ERR |
RX_ATTENTION_FLAGS_MSDU_LENGTH_ERR));
- msdu_len = MS(__le32_to_cpu(rx_desc->msdu_start.info0),
+ msdu_len = MS(__le32_to_cpu(rx_desc->msdu_start.common.info0),
RX_MSDU_START_INFO0_MSDU_LENGTH);
msdu_chained = rx_desc->frag_info.ring2_more_count;
@@ -394,7 +394,7 @@ static int ath10k_htt_rx_amsdu_pop(struct ath10k_htt *htt,
msdu_chaining = 1;
}
- last_msdu = __le32_to_cpu(rx_desc->msdu_end.info0) &
+ last_msdu = __le32_to_cpu(rx_desc->msdu_end.common.info0) &
RX_MSDU_END_INFO0_LAST_MSDU;
trace_ath10k_htt_rx_desc(ar, &rx_desc->attention,
@@ -740,7 +740,7 @@ ath10k_htt_rx_h_peer_channel(struct ath10k *ar, struct htt_rx_desc *rxd)
__cpu_to_le32(RX_ATTENTION_FLAGS_PEER_IDX_INVALID))
return NULL;
- if (!(rxd->msdu_end.info0 &
+ if (!(rxd->msdu_end.common.info0 &
__cpu_to_le32(RX_MSDU_END_INFO0_FIRST_MSDU)))
return NULL;
@@ -991,9 +991,9 @@ static void ath10k_htt_rx_h_undecap_raw(struct ath10k *ar,
bool is_last;
rxd = (void *)msdu->data - sizeof(*rxd);
- is_first = !!(rxd->msdu_end.info0 &
+ is_first = !!(rxd->msdu_end.common.info0 &
__cpu_to_le32(RX_MSDU_END_INFO0_FIRST_MSDU));
- is_last = !!(rxd->msdu_end.info0 &
+ is_last = !!(rxd->msdu_end.common.info0 &
__cpu_to_le32(RX_MSDU_END_INFO0_LAST_MSDU));
/* Delivered decapped frame:
@@ -1017,9 +1017,8 @@ static void ath10k_htt_rx_h_undecap_raw(struct ath10k *ar,
skb_trim(msdu, msdu->len - FCS_LEN);
/* In most cases this will be true for sniffed frames. It makes sense
- * to deliver them as-is without stripping the crypto param. This would
- * also make sense for software based decryption (which is not
- * implemented in ath10k).
+ * to deliver them as-is without stripping the crypto param. This is
+ * necessary for software based decryption.
*
* If there's no error then the frame is decrypted. At least that is
* the case for frames that come in via fragmented rx indication.
@@ -1104,9 +1103,9 @@ static void *ath10k_htt_rx_h_find_rfc1042(struct ath10k *ar,
rxd = (void *)msdu->data - sizeof(*rxd);
hdr = (void *)rxd->rx_hdr_status;
- is_first = !!(rxd->msdu_end.info0 &
+ is_first = !!(rxd->msdu_end.common.info0 &
__cpu_to_le32(RX_MSDU_END_INFO0_FIRST_MSDU));
- is_last = !!(rxd->msdu_end.info0 &
+ is_last = !!(rxd->msdu_end.common.info0 &
__cpu_to_le32(RX_MSDU_END_INFO0_LAST_MSDU));
is_amsdu = !(is_first && is_last);
@@ -1214,7 +1213,7 @@ static void ath10k_htt_rx_h_undecap(struct ath10k *ar,
*/
rxd = (void *)msdu->data - sizeof(*rxd);
- decap = MS(__le32_to_cpu(rxd->msdu_start.info1),
+ decap = MS(__le32_to_cpu(rxd->msdu_start.common.info1),
RX_MSDU_START_INFO1_DECAP_FORMAT);
switch (decap) {
@@ -1244,7 +1243,7 @@ static int ath10k_htt_rx_get_csum_state(struct sk_buff *skb)
rxd = (void *)skb->data - sizeof(*rxd);
flags = __le32_to_cpu(rxd->attention.flags);
- info = __le32_to_cpu(rxd->msdu_start.info1);
+ info = __le32_to_cpu(rxd->msdu_start.common.info1);
is_ip4 = !!(info & RX_MSDU_START_INFO1_IPV4_PROTO);
is_ip6 = !!(info & RX_MSDU_START_INFO1_IPV6_PROTO);
@@ -1437,7 +1436,7 @@ static void ath10k_htt_rx_h_unchain(struct ath10k *ar,
first = skb_peek(amsdu);
rxd = (void *)first->data - sizeof(*rxd);
- decap = MS(__le32_to_cpu(rxd->msdu_start.info1),
+ decap = MS(__le32_to_cpu(rxd->msdu_start.common.info1),
RX_MSDU_START_INFO1_DECAP_FORMAT);
if (!chained)
@@ -1631,8 +1630,6 @@ static void ath10k_htt_rx_frm_tx_compl(struct ath10k *ar,
__le16 msdu_id;
int i;
- lockdep_assert_held(&htt->tx_lock);
-
switch (status) {
case HTT_DATA_TX_STATUS_NO_ACK:
tx_done.no_ack = true;
@@ -1757,14 +1754,14 @@ static int ath10k_htt_rx_extract_amsdu(struct sk_buff_head *list,
__skb_queue_tail(amsdu, msdu);
rxd = (void *)msdu->data - sizeof(*rxd);
- if (rxd->msdu_end.info0 &
+ if (rxd->msdu_end.common.info0 &
__cpu_to_le32(RX_MSDU_END_INFO0_LAST_MSDU))
break;
}
msdu = skb_peek_tail(amsdu);
rxd = (void *)msdu->data - sizeof(*rxd);
- if (!(rxd->msdu_end.info0 &
+ if (!(rxd->msdu_end.common.info0 &
__cpu_to_le32(RX_MSDU_END_INFO0_LAST_MSDU))) {
skb_queue_splice_init(amsdu, list);
return -EAGAIN;
@@ -1998,15 +1995,11 @@ void ath10k_htt_t2h_msg_handler(struct ath10k *ar, struct sk_buff *skb)
break;
}
- spin_lock_bh(&htt->tx_lock);
ath10k_txrx_tx_unref(htt, &tx_done);
- spin_unlock_bh(&htt->tx_lock);
break;
}
case HTT_T2H_MSG_TYPE_TX_COMPL_IND:
- spin_lock_bh(&htt->tx_lock);
- __skb_queue_tail(&htt->tx_compl_q, skb);
- spin_unlock_bh(&htt->tx_lock);
+ skb_queue_tail(&htt->tx_compl_q, skb);
tasklet_schedule(&htt->txrx_compl_task);
return;
case HTT_T2H_MSG_TYPE_SEC_IND: {
@@ -2072,6 +2065,8 @@ void ath10k_htt_t2h_msg_handler(struct ath10k *ar, struct sk_buff *skb)
break;
case HTT_T2H_MSG_TYPE_CHAN_CHANGE:
break;
+ case HTT_T2H_MSG_TYPE_AGGR_CONF:
+ break;
case HTT_T2H_MSG_TYPE_EN_STATS:
case HTT_T2H_MSG_TYPE_TX_FETCH_IND:
case HTT_T2H_MSG_TYPE_TX_FETCH_CONF:
@@ -2095,12 +2090,10 @@ static void ath10k_htt_txrx_compl_task(unsigned long ptr)
struct htt_resp *resp;
struct sk_buff *skb;
- spin_lock_bh(&htt->tx_lock);
- while ((skb = __skb_dequeue(&htt->tx_compl_q))) {
+ while ((skb = skb_dequeue(&htt->tx_compl_q))) {
ath10k_htt_rx_frm_tx_compl(htt->ar, skb);
dev_kfree_skb_any(skb);
}
- spin_unlock_bh(&htt->tx_lock);
spin_lock_bh(&htt->rx_ring.lock);
while ((skb = __skb_dequeue(&htt->rx_compl_q))) {
generated by cgit v1.2.3 (git 2.39.0) at 2025-01-23 11:03:19 +0300