diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/pci.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/pci.c | 28 |
1 files changed, 20 insertions, 8 deletions
diff --git a/drivers/net/wireless/ath/ath10k/pci.c b/drivers/net/wireless/ath/ath10k/pci.c index 3a6b8a5ca96c..7abb8367119a 100644 --- a/drivers/net/wireless/ath/ath10k/pci.c +++ b/drivers/net/wireless/ath/ath10k/pci.c @@ -823,20 +823,24 @@ static void ath10k_pci_ce_send_done(struct ath10k_ce_pipe *ce_state) struct ath10k *ar = ce_state->ar; struct ath10k_pci *ar_pci = ath10k_pci_priv(ar); struct ath10k_hif_cb *cb = &ar_pci->msg_callbacks_current; - void *transfer_context; + struct sk_buff_head list; + struct sk_buff *skb; u32 ce_data; unsigned int nbytes; unsigned int transfer_id; - while (ath10k_ce_completed_send_next(ce_state, &transfer_context, - &ce_data, &nbytes, - &transfer_id) == 0) { + __skb_queue_head_init(&list); + while (ath10k_ce_completed_send_next(ce_state, (void **)&skb, &ce_data, + &nbytes, &transfer_id) == 0) { /* no need to call tx completion for NULL pointers */ - if (transfer_context == NULL) + if (skb == NULL) continue; - cb->tx_completion(ar, transfer_context, transfer_id); + __skb_queue_tail(&list, skb); } + + while ((skb = __skb_dequeue(&list))) + cb->tx_completion(ar, skb); } /* Called by lower (CE) layer when data is received from the Target. */ @@ -847,12 +851,14 @@ static void ath10k_pci_ce_recv_data(struct ath10k_ce_pipe *ce_state) struct ath10k_pci_pipe *pipe_info = &ar_pci->pipe_info[ce_state->id]; struct ath10k_hif_cb *cb = &ar_pci->msg_callbacks_current; struct sk_buff *skb; + struct sk_buff_head list; void *transfer_context; u32 ce_data; unsigned int nbytes, max_nbytes; unsigned int transfer_id; unsigned int flags; + __skb_queue_head_init(&list); while (ath10k_ce_completed_recv_next(ce_state, &transfer_context, &ce_data, &nbytes, &transfer_id, &flags) == 0) { @@ -869,13 +875,16 @@ static void ath10k_pci_ce_recv_data(struct ath10k_ce_pipe *ce_state) } skb_put(skb, nbytes); + __skb_queue_tail(&list, skb); + } + while ((skb = __skb_dequeue(&list))) { ath10k_dbg(ar, ATH10K_DBG_PCI, "pci rx ce pipe %d len %d\n", ce_state->id, skb->len); ath10k_dbg_dump(ar, ATH10K_DBG_PCI_DUMP, NULL, "pci rx: ", skb->data, skb->len); - cb->rx_completion(ar, skb, pipe_info->pipe_num); + cb->rx_completion(ar, skb); } ath10k_pci_rx_post_pipe(pipe_info); @@ -1263,7 +1272,7 @@ static void ath10k_pci_tx_pipe_cleanup(struct ath10k_pci_pipe *pci_pipe) id = MS(__le16_to_cpu(ce_desc[i].flags), CE_DESC_FLAGS_META_DATA); - ar_pci->msg_callbacks_current.tx_completion(ar, skb, id); + ar_pci->msg_callbacks_current.tx_completion(ar, skb); } } @@ -1988,6 +1997,7 @@ static int ath10k_pci_hif_resume(struct ath10k *ar) static const struct ath10k_hif_ops ath10k_pci_hif_ops = { .tx_sg = ath10k_pci_hif_tx_sg, .diag_read = ath10k_pci_hif_diag_read, + .diag_write = ath10k_pci_diag_write_mem, .exchange_bmi_msg = ath10k_pci_hif_exchange_bmi_msg, .start = ath10k_pci_hif_start, .stop = ath10k_pci_hif_stop, @@ -1998,6 +2008,8 @@ static const struct ath10k_hif_ops ath10k_pci_hif_ops = { .get_free_queue_number = ath10k_pci_hif_get_free_queue_number, .power_up = ath10k_pci_hif_power_up, .power_down = ath10k_pci_hif_power_down, + .read32 = ath10k_pci_read32, + .write32 = ath10k_pci_write32, #ifdef CONFIG_PM .suspend = ath10k_pci_hif_suspend, .resume = ath10k_pci_hif_resume, |