/*
========================================================================
Routine Description:
Send a packet to WLAN.
Arguments:
pPktSrc points to our adapter
pDev which WLAN network interface
Return Value:
0: transmit successfully
otherwise: transmit fail
Note:
========================================================================
*/
INT MBSS_VirtualIF_PacketSend(
IN PNDIS_PACKET pPktSrc,
IN PNET_DEV pDev)
{
RTMP_ADAPTER *pAd;
MULTISSID_STRUCT *pMbss;
PNDIS_PACKET pPkt = (PNDIS_PACKET)pPktSrc;
INT IdBss;
pAd = RTMP_OS_NETDEV_GET_PRIV(pDev);
ASSERT(pAd);
#ifdef RALINK_ATE
if (ATE_ON(pAd))
{
RELEASE_NDIS_PACKET(pAd, pPkt, NDIS_STATUS_FAILURE);
return 0;
}
#endif // RALINK_ATE //
if ((RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS)) ||
(RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF)) ||
(RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS)))
{
/* wlan is scanning/disabled/reset */
RELEASE_NDIS_PACKET(pAd, pPkt, NDIS_STATUS_FAILURE);
return 0;
}
if(!(RTMP_OS_NETDEV_STATE_RUNNING(pDev)))
{
/* the interface is down */
RELEASE_NDIS_PACKET(pAd, pPkt, NDIS_STATUS_FAILURE);
return 0;
}
/* 0 is main BSS, dont handle it here */
/* FIRST_MBSSID = 1 */
pMbss = pAd->ApCfg.MBSSID;
for(IdBss=FIRST_MBSSID; IdBss<pAd->ApCfg.BssidNum; IdBss++)
{
/* find the device in our MBSS list */
if (pMbss[IdBss].MSSIDDev == pDev)
{
NdisZeroMemory((PUCHAR)&(RTPKT_TO_OSPKT(pPktSrc))->cb[CB_OFF], 15);
RTMP_SET_PACKET_NET_DEVICE_MBSSID(pPktSrc, IdBss);
// SET_OS_PKT_NETDEV(pPktSrc, pDev); /* MBSS used original interface for TX */
/* transmit the packet */
return rt28xx_packet_xmit(pPktSrc);
}
}
/* can not find the BSS so discard the packet */
RELEASE_NDIS_PACKET(pAd, pPkt, NDIS_STATUS_FAILURE);
return 0;
} /* End of MBSS_VirtualIF_PacketSend */
INT WdsVirtualIFSendPackets(
IN PNDIS_PACKET pSkb,
IN PNET_DEV dev)
{
UCHAR i;
RTMP_ADAPTER *pAd;
PNDIS_PACKET pPacket = (PNDIS_PACKET) pSkb;
pAd = (PRTMP_ADAPTER) RTMP_OS_NETDEV_GET_PRIV(dev);
#ifdef RALINK_ATE
if (ATE_ON(pAd))
{
RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
return 0;
}
#endif // RALINK_ATE //
if ((RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS)) ||
(RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF)) ||
(RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RESET_IN_PROGRESS)))
{
RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
return 0;
}
if (!(RTMP_OS_NETDEV_STATE_RUNNING(dev)))
{
RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
return 0;
}
for (i = 0; i < MAX_WDS_ENTRY; i++)
{
if (ValidWdsEntry(pAd, i) && (pAd->WdsTab.WdsEntry[i].dev == dev))
{
RTMP_SET_PACKET_NET_DEVICE_WDS(pSkb, i);
SET_OS_PKT_NETDEV(pSkb, pAd->net_dev);
return rt28xx_packet_xmit(pSkb);
}
}
RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
return 0;
}
/*
========================================================================
Routine Description:
Send a packet to WLAN.
Arguments:
skb_p points to our adapter
dev_p which WLAN network interface
Return Value:
0: transmit successfully
otherwise: transmit fail
Note:
========================================================================
*/
static int rt28xx_send_packets(
IN struct sk_buff *skb_p,
IN struct net_device *net_dev)
{
RTMP_ADAPTER *pAd = RTMP_OS_NETDEV_GET_PRIV(net_dev);
if (!(net_dev->flags & IFF_UP))
{
RELEASE_NDIS_PACKET(pAd, (PNDIS_PACKET)skb_p, NDIS_STATUS_FAILURE);
return 0;
}
NdisZeroMemory((PUCHAR)&skb_p->cb[CB_OFF], 15);
RTMP_SET_PACKET_NET_DEVICE_MBSSID(skb_p, MAIN_MBSSID);
return rt28xx_packet_xmit(skb_p);
}
/*
========================================================================
Routine Description:
Send a packet to WLAN.
Arguments:
skb_p points to our adapter
dev_p which WLAN network interface
Return Value:
0: transmit successfully
otherwise: transmit fail
Note:
========================================================================
*/
static int rt28xx_send_packets(IN struct sk_buff *skb_p,
IN struct net_device *net_dev)
{
struct rt_rtmp_adapter *pAd = NULL;
GET_PAD_FROM_NET_DEV(pAd, net_dev);
if (!(net_dev->flags & IFF_UP)) {
RELEASE_NDIS_PACKET(pAd, (void *)skb_p,
NDIS_STATUS_FAILURE);
return NETDEV_TX_OK;
}
NdisZeroMemory((u8 *)& skb_p->cb[CB_OFF], 15);
RTMP_SET_PACKET_NET_DEVICE_MBSSID(skb_p, MAIN_MBSSID);
return rt28xx_packet_xmit(skb_p);
}
/*
========================================================================
Routine Description:
Send a packet to WLAN.
Arguments:
skb_p points to our adapter
dev_p which WLAN network interface
Return Value:
0: transmit successfully
otherwise: transmit fail
Note:
========================================================================
*/
static int rt28xx_send_packets(
IN struct sk_buff *skb_p,
IN struct net_device *net_dev)
{
RTMP_ADAPTER *pAd = NULL;
GET_PAD_FROM_NET_DEV(pAd, net_dev);
if (!(RTMP_OS_NETDEV_STATE_RUNNING(net_dev)))
{
RELEASE_NDIS_PACKET(pAd, (PNDIS_PACKET)skb_p, NDIS_STATUS_FAILURE);
return 0;
}
NdisZeroMemory((PUCHAR)&skb_p->cb[CB_OFF], 15);
RTMP_SET_PACKET_NET_DEVICE_MBSSID(skb_p, MAIN_MBSSID);
MEM_DBG_PKT_ALLOC_INC(pAd);
return rt28xx_packet_xmit(skb_p);
}
/*
========================================================================
Routine Description:
Send a packet to WLAN.
Arguments:
skb_p points to our adapter
dev_p which WLAN network interface
Return Value:
0: transmit successfully
otherwise: transmit fail
Note:
========================================================================
*/
INT ApCli_VirtualIF_PacketSend(
IN PNDIS_PACKET skb_p,
IN PNET_DEV dev_p)
{
RTMP_ADAPTER *ad_p;
PAPCLI_STRUCT pApCli;
INT apcliIndex;
ad_p = RTMP_OS_NETDEV_GET_PRIV(dev_p);
ASSERT(ad_p);
#ifdef RALINK_ATE
if (ATE_ON(ad_p))
{
RELEASE_NDIS_PACKET(ad_p, skb_p, NDIS_STATUS_FAILURE);
return 0;
}
#endif // RALINK_ATE //
if ((RTMP_TEST_FLAG(ad_p, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS)) ||
(RTMP_TEST_FLAG(ad_p, fRTMP_ADAPTER_RADIO_OFF)) ||
(RTMP_TEST_FLAG(ad_p, fRTMP_ADAPTER_RESET_IN_PROGRESS)))
{
/* wlan is scanning/disabled/reset */
RELEASE_NDIS_PACKET(ad_p, skb_p, NDIS_STATUS_FAILURE);
return 0;
}
if (!(RTMP_OS_NETDEV_STATE_RUNNING(dev_p)))
{
/* the interface is down */
RELEASE_NDIS_PACKET(ad_p, skb_p, NDIS_STATUS_FAILURE);
return 0;
}
pApCli = (PAPCLI_STRUCT)&ad_p->ApCfg.ApCliTab;
for(apcliIndex = 0; apcliIndex < MAX_APCLI_NUM; apcliIndex++)
{
if (pApCli[apcliIndex].Valid != TRUE)
continue;
/* find the device in our ApCli list */
if (pApCli[apcliIndex].dev == dev_p)
{
/* ya! find it */
ad_p->RalinkCounters.PendingNdisPacketCount ++;
RTMP_SET_PACKET_MOREDATA(skb_p, FALSE);
RTMP_SET_PACKET_NET_DEVICE_APCLI(skb_p, apcliIndex);
SET_OS_PKT_NETDEV(skb_p, ad_p->net_dev);
/* transmit the packet */
return rt28xx_packet_xmit(RTPKT_TO_OSPKT(skb_p));
}
}
RELEASE_NDIS_PACKET(ad_p, skb_p, NDIS_STATUS_FAILURE);
return 0;
} /* End of ApCli_VirtualIF_PacketSend */