Files
yttrium-virtio-gpu/NetKVM/Common/ParaNdis_AbstractPath.cpp
T
Yuri Benditovich 954753b4d8 netkvm: renaming *-*.cpp to *_*.cpp
SDV is modern mode fails without any information if there
are source files with '-' sign in the name. This is
preparation change for further work with modern SDV.

Signed-off-by: Yuri Benditovich <[email protected]>
2020-05-09 23:48:03 +03:00

47 lines
1.2 KiB
C++

#include "ndis56common.h"
#include "ParaNdis-AbstractPath.h"
#include "kdebugprint.h"
#include "Trace.h"
#ifdef NETKVM_WPP_ENABLED
#include "ParaNdis_AbstractPath.tmh"
#endif
NDIS_STATUS CParaNdisAbstractPath::SetupMessageIndex(u16 vector)
{
u16 val = m_pVirtQueue->SetMSIVector(vector);
if (val != vector)
{
DPrintf(0, "[%s] - read/write mismatch, %u vs %u\n",__FUNCTION__ , val, vector);
return NDIS_STATUS_DEVICE_FAILED;
}
m_messageIndex = vector;
return NDIS_STATUS_SUCCESS;
}
ULONG CParaNdisAbstractPath::getCPUIndex()
{
#if NDIS_SUPPORT_NDIS620
PROCESSOR_NUMBER procNumber = { 0 };
procNumber.Group = DPCAffinity.Group;
ULONG number = ParaNdis_GetIndexFromAffinity(DPCAffinity.Mask);
if (number == INVALID_PROCESSOR_INDEX)
{
DPrintf(0, "[%s] : bad in-group processor index: mask 0x%lx\n", __FUNCTION__, (ULONG)DPCAffinity.Mask);
NETKVM_ASSERT(FALSE);
return INVALID_PROCESSOR_INDEX;
}
procNumber.Number = (UCHAR)number;
procNumber.Reserved = 0;
ULONG procIndex = KeGetProcessorIndexFromNumber(&procNumber);
NETKVM_ASSERT(procIndex != INVALID_PROCESSOR_INDEX);
return procIndex;
#else
return ParaNdis_GetIndexFromAffinity(DPCTargetProcessor);
#endif
}