版主啊!救命啊!要分给分100!PtReceivePacket中发TCP包,一NdisSend就蓝屏!!!!

本问题基本解决!!

[编辑 -  1/14/05 by  sweetzhf]

这样看代码很难看出问题，最快的方法是调试软件，看看问题出在什么地方

老大我有几个不懂的地方,
1.////分配内存空间
Rsvd = (PRSVD)(MyPackets->ProtocolReserved);
Rsvd->OriginalPkt = Packet;这里是Packet还是NULL啊?

2.if(is_send==1)
{

**这里是不是必须加:NdisIMCopySendCompletePerPacketInfo (Packet, MyPackets);  //???

DBGPRINT(" pt send complete call miniport send completen");

//释放NdisUnchainBufferAtFront
NdisUnchainBufferAtFront(Packet ,&firstBuffer); //从MyPacket中解除buffer
.................

3.PtSendComplete里:
....................
//释放NdisUnchainBufferAtFront
NdisUnchainBufferAtFront(Packet ,&firstBuffer);
这里的Packet是不是就是原来NdisSend的时候,带的参数Packets传过来好施放自己原来在PtReceivePacket里分配的包和内存啊?

4.这里是这样写
if(is_send==1)
{

DBGPRINT(" pt send complete call miniport send completen");

//释放NdisUnchainBufferAtFront
NdisUnchainBufferAtFront(Packet ,&firstBuffer); //从MyPacket中解除buffer
DBGPRINT(" pt send complete unchain completen");
NdisQueryBufferSafe(firstBuffer, &pPacketContent, &BufLength,32 );//取得buffer的虚地址
DBGPRINT(" pt send complete query buffer completen");

//释放NdisFreeMemory:pPacketContent
if(pPacketContent!= NULL)
NdisFreeMemory(pPacketContent,BufLength, 0);
DBGPRINT(" pt send complete free memory completen");
NdisFreeBuffer(firstBuffer); //释放buffer
DBGPRINT(" pt send complete free completen");

//释放NdisDprFreePacketacket
NdisDprFreePacket(Packet);
DBGPRINT(" pt send complete all completen");
is_send=2;
}
else
{
NdisDprFreePacket(Packet);
NdisMSendComplete(pAdapt->MiniportHandle,
Pkt,
Status);
}

还是这样写啊
if(is_send==1)
{



DBGPRINT(" pt send complete call miniport send completen");

//释放NdisUnchainBufferAtFront
NdisUnchainBufferAtFront(Packet ,&firstBuffer); //从MyPacket中解除buffer
DBGPRINT(" pt send complete unchain completen");
NdisQueryBufferSafe(firstBuffer, &pPacketContent, &BufLength,32 );//取得buffer的虚地址
DBGPRINT(" pt send complete query buffer completen");

//释放NdisFreeMemory:pPacketContent
if(pPacketContent!= NULL)
NdisFreeMemory(pPacketContent,BufLength, 0);
DBGPRINT(" pt send complete free memory completen");
NdisFreeBuffer(firstBuffer); //释放buffer
DBGPRINT(" pt send complete free completen");

//释放NdisDprFreePacketacket
NdisDprFreePacket(Packet);
DBGPRINT(" pt send complete all completen");
is_send=2;
}
else
{
NdisDprFreePacket(Packet);

}

NdisMSendComplete(pAdapt->MiniportHandle,
Pkt,
Status);


谢谢老大的回答,肯求指教啊!!!!!!!!!!!!!!!!

篮屏信息是什么？

记录一下贴出来瞧瞧

为什么要在PtReceivePacket函数里调用发送数据得函数，你可以在MpSend里调用NdisSend呀

为什么要在PtReceivePacket函数里调用发送数据得函数，你可以在MpSend里调用NdisSend呀

问得好，估计是要将收到的数据转发