diff options
Diffstat (limited to 'network/netadaptercx/netvadapterlibrary/code/enl.cpp')
| -rw-r--r-- | network/netadaptercx/netvadapterlibrary/code/enl.cpp | 49 |
1 files changed, 5 insertions, 44 deletions
diff --git a/network/netadaptercx/netvadapterlibrary/code/enl.cpp b/network/netadaptercx/netvadapterlibrary/code/enl.cpp index 4d4120b8..0a7d53d3 100644 --- a/network/netadaptercx/netvadapterlibrary/code/enl.cpp +++ b/network/netadaptercx/netvadapterlibrary/code/enl.cpp @@ -348,52 +348,13 @@ EnlpIterationRoutine( auto fragment = NetFragmentIteratorGetFragment(&rxFi); BYTE* fragmentBuffer = nullptr; -#if ((NETADAPTER_VERSION_MAJOR == 2) && (NETADAPTER_VERSION_MINOR >= 6)) - if (rxq->RxQueue->m_adapter.PreallocatedRxBuffers) - { - MemoryBuffer* bufferToUse = GetMemoryFromHandle(rxq->RxQueue->m_adapter.m_preallocatedRxBuffers)->PopAvailableBuffer(); - if (bufferToUse == nullptr) - { - // No more buffers available, stop processing packets - rxq->QueueNext = NetFragmentIteratorGetIndex(&rxFi); - break; - } - - NET_FRAGMENT_NET_MEMORY* netMemoryId = - NetExtensionGetFragmentNetMemory( - &rxq->RxQueue->NetMemoryExtension, - NetFragmentIteratorGetIndex(&rxFi)); - - NET_FRAGMENT_RETURN_CONTEXT* fragmentReturnContext = - NetExtensionGetFragmentReturnContext( - &rxq->RxQueue->NetMemoryReturnContextExtensionIn, - NetFragmentIteratorGetIndex(&rxFi)); - - netMemoryId->NetMemoryId = bufferToUse->MemoryId; - fragmentReturnContext->Handle = reinterpret_cast<NET_FRAGMENT_RETURN_CONTEXT_HANDLE>(bufferToUse); - fragmentBuffer = bufferToUse->VirtualAddress; - auto const rxVirtualAddress = - NetExtensionGetFragmentVirtualAddress( - &rxq->RxQueue->VirtualAddressExtension, - NetFragmentIteratorGetIndex(&rxFi)); + auto const rxVirtualAddress = + NetExtensionGetFragmentVirtualAddress( + &rxq->RxQueue->VirtualAddressExtension, + NetFragmentIteratorGetIndex(&rxFi)); - rxVirtualAddress->VirtualAddress = bufferToUse->VirtualAddress; - - fragment->Capacity = MAX_RX_BUFFER_SIZE; - fragment->Offset = 0; - fragment->Scratch = 0; - } - else -#endif //NETCX 2.6 only - { - auto const rxVirtualAddress = - NetExtensionGetFragmentVirtualAddress( - &rxq->RxQueue->VirtualAddressExtension, - NetFragmentIteratorGetIndex(&rxFi)); - - fragmentBuffer = static_cast<BYTE *>(rxVirtualAddress->VirtualAddress); - } + fragmentBuffer = static_cast<BYTE *>(rxVirtualAddress->VirtualAddress); fragment->Offset = 0; fragment->ValidLength = |