Github/rtl8192eu-linux-driver
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Updated to v4.3.8_12406.20140929

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This commit is contained in:
CGarces
2017-05-11 20:35:20 +02:00
parent 1387cf623d
commit 9dde4572b4
229 changed files with 35553 additions and 24316 deletions
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26
hal/rtl8192e/usb/usb_ops_linux.c
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@@ -899,12 +899,17 @@ void rtl8192eu_recv_tasklet(void *priv)
_pkt *pskb;
_adapter *padapter = (_adapter*)priv;
struct recv_priv *precvpriv = &padapter->recvpriv;
struct recv_buf *precvbuf = NULL;
while (NULL != (pskb = skb_dequeue(&precvpriv->rx_skb_queue)))
{
if ((padapter->bDriverStopped == _TRUE)||(padapter->bSurpriseRemoved== _TRUE))
{
DBG_8192C("recv_tasklet => bDriverStopped or bSurpriseRemoved \n");
#ifdef CONFIG_PREALLOC_RX_SKB_BUFFER
if(rtw_free_skb_premem(pskb)!=0)
#endif //CONFIG_PREALLOC_RX_SKB_BUFFER
rtw_skb_free(pskb);
break;
}
@@ -922,9 +927,12 @@ void rtl8192eu_recv_tasklet(void *priv)
#else
rtw_skb_free(pskb);
#endif
if (NULL != (precvbuf = rtw_dequeue_recvbuf(&precvpriv->recv_buf_pending_queue))) {
precvbuf->pskb = NULL;
precvbuf->reuse = _FALSE;
rtw_read_port(padapter, precvpriv->ff_hwaddr, 0, (unsigned char *)precvbuf);
}
}
}
@@ -984,8 +992,9 @@ static void usb_read_port_complete(struct urb *purb, struct pt_regs *regs)
precvbuf->transfer_len = purb->actual_length;
skb_put(precvbuf->pskb, purb->actual_length);
skb_queue_tail(&precvpriv->rx_skb_queue, precvbuf->pskb);
#ifndef CONFIG_FIX_NR_BULKIN_BUFFER
if (skb_queue_len(&precvpriv->rx_skb_queue)<=1)
#endif
tasklet_schedule(&precvpriv->recv_tasklet);
precvbuf->pskb = NULL;
@@ -1083,14 +1092,17 @@ _func_enter_;
//re-assign for linux based on skb
if((precvbuf->reuse == _FALSE) || (precvbuf->pskb == NULL))
{
#ifndef CONFIG_FIX_NR_BULKIN_BUFFER
precvbuf->pskb = rtw_skb_alloc(MAX_RECVBUF_SZ + RECVBUFF_ALIGN_SZ);
#endif
if(precvbuf->pskb == NULL)
{
RT_TRACE(_module_hci_ops_os_c_,_drv_err_,("init_recvbuf(): alloc_skb fail!\n"));
DBG_8192C("#### usb_read_port() alloc_skb fail!#####\n");
if (0)
DBG_8192C("usb_read_port() enqueue precvbuf=%p \n", precvbuf);
//enqueue precvbuf and wait for free skb
rtw_enqueue_recvbuf(precvbuf, &precvpriv->recv_buf_pending_queue);
return _FAIL;
}
}
tmpaddr = (SIZE_PTR)precvbuf->pskb->data;
alignment = tmpaddr & (RECVBUFF_ALIGN_SZ-1);