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ath10k: better tx/rx debugging

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Make it easier to grep for htt rx errors.

Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This commit is contained in:
Ben Greear 2014-02-05 13:58:34 -08:00 committed by Kalle Valo
parent c6b56b03a7
commit 75fb2f94f2
2 changed files with 12 additions and 9 deletions
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17
drivers/net/wireless/ath/ath10k/htt_rx.c
View File

@ -324,7 +324,7 @@ static int ath10k_htt_rx_amsdu_pop(struct ath10k_htt *htt,
msdu->len + skb_tailroom(msdu),
DMA_FROM_DEVICE);
ath10k_dbg_dump(ATH10K_DBG_HTT_DUMP, NULL, "htt rx: ",
ath10k_dbg_dump(ATH10K_DBG_HTT_DUMP, NULL, "htt rx pop: ",
msdu->data, msdu->len + skb_tailroom(msdu));
rx_desc = (struct htt_rx_desc *)msdu->data;
@ -417,8 +417,8 @@ static int ath10k_htt_rx_amsdu_pop(struct ath10k_htt *htt,
next->len + skb_tailroom(next),
DMA_FROM_DEVICE);
ath10k_dbg_dump(ATH10K_DBG_HTT_DUMP, NULL, "htt rx: ",
next->data,
ath10k_dbg_dump(ATH10K_DBG_HTT_DUMP, NULL,
"htt rx chained: ", next->data,
next->len + skb_tailroom(next));
skb_trim(next, 0);
@ -751,7 +751,7 @@ static void ath10k_htt_rx_msdu(struct ath10k_htt *htt, struct htt_rx_info *info)
/* This shouldn't happen. If it does than it may be a FW bug. */
if (skb->next) {
ath10k_warn("received chained non A-MSDU frame\n");
ath10k_warn("htt rx received chained non A-MSDU frame\n");
ath10k_htt_rx_free_msdu_chain(skb->next);
skb->next = NULL;
}
@ -947,6 +947,7 @@ static void ath10k_htt_rx_handler(struct ath10k_htt *htt,
/* Skip mgmt frames while we handle this in WMI */
if (status == HTT_RX_IND_MPDU_STATUS_MGMT_CTRL) {
ath10k_dbg(ATH10K_DBG_HTT, "htt rx mgmt ctrl\n");
ath10k_htt_rx_free_msdu_chain(msdu_head);
continue;
}
@ -962,6 +963,8 @@ static void ath10k_htt_rx_handler(struct ath10k_htt *htt,
}
if (test_bit(ATH10K_CAC_RUNNING, &htt->ar->dev_flags)) {
ath10k_dbg(ATH10K_DBG_HTT,
"htt rx CAC running\n");
ath10k_htt_rx_free_msdu_chain(msdu_head);
continue;
}
@ -969,7 +972,7 @@ static void ath10k_htt_rx_handler(struct ath10k_htt *htt,
/* FIXME: we do not support chaining yet.
* this needs investigation */
if (msdu_chaining) {
ath10k_warn("msdu_chaining is true\n");
ath10k_warn("htt rx msdu_chaining is true\n");
ath10k_htt_rx_free_msdu_chain(msdu_head);
continue;
}
@ -1106,7 +1109,7 @@ static void ath10k_htt_rx_frag_handler(struct ath10k_htt *htt,
skb_trim(info.skb, info.skb->len - trim);
ath10k_dbg_dump(ATH10K_DBG_HTT_DUMP, NULL, "htt frag mpdu: ",
ath10k_dbg_dump(ATH10K_DBG_HTT_DUMP, NULL, "htt rx frag mpdu: ",
info.skb->data, info.skb->len);
ath10k_process_rx(htt->ar, &info);
@ -1127,7 +1130,7 @@ void ath10k_htt_t2h_msg_handler(struct ath10k *ar, struct sk_buff *skb)
if (!IS_ALIGNED((unsigned long)skb->data, 4))
ath10k_warn("unaligned htt message, expect trouble\n");
ath10k_dbg(ATH10K_DBG_HTT, "HTT RX, msg_type: 0x%0X\n",
ath10k_dbg(ATH10K_DBG_HTT, "htt rx, msg_type: 0x%0X\n",
resp->hdr.msg_type);
switch (resp->hdr.msg_type) {
case HTT_T2H_MSG_TYPE_VERSION_CONF: {

4
drivers/net/wireless/ath/ath10k/htt_tx.c
View File

@ -460,9 +460,9 @@ int ath10k_htt_tx(struct ath10k_htt *htt, struct sk_buff *msdu)
DMA_TO_DEVICE);
}
ath10k_dbg(ATH10K_DBG_HTT, "msdu 0x%llx\n",
ath10k_dbg(ATH10K_DBG_HTT, "tx-msdu 0x%llx\n",
(unsigned long long) ATH10K_SKB_CB(msdu)->paddr);
ath10k_dbg_dump(ATH10K_DBG_HTT_DUMP, NULL, "msdu: ",
ath10k_dbg_dump(ATH10K_DBG_HTT_DUMP, NULL, "tx-msdu: ",
msdu->data, msdu->len);
skb_put(txdesc, desc_len);