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- Use timers so the code is much more simple and works better

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svn path=/branches/aicom-network-fixes/; revision=36442
This commit is contained in:
Cameron Gutman
2008-09-23 23:59:43 +00:00
parent 0cabe4ffdb
commit 23c2ae170f
1 changed files with 21 additions and 21 deletions
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drivers/network/ndis/ndis/miniport.c
+21 -21
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@@ -635,24 +635,20 @@ MiniReset(
}
VOID STDCALL
HangTimer( PVOID Context )
MiniportHangDpc(
PKDPC Dpc,
PVOID DeferredContext,
PVOID SystemArgument1,
PVOID SystemArgument2)
{
PLOGICAL_ADAPTER Adapter = Context;
BOOLEAN AddressingReset;
PLOGICAL_ADAPTER Adapter = DeferredContext;
BOOLEAN AddressingReset = FALSE;
while (Adapter->NdisMiniportBlock.PnPDeviceState == NdisPnPDeviceStarted)
{
AddressingReset = FALSE;
NdisMSleep(Adapter->NdisMiniportBlock.CheckForHangSeconds * 1000000);
if (MiniCheckForHang(Adapter))
MiniReset(Adapter, &AddressingReset);
if (MiniCheckForHang(Adapter))
MiniReset(Adapter, &AddressingReset);
/* FIXME: We should call MiniportSetInformation if AddressingReset is TRUE */
}
PsTerminateSystemThread(STATUS_SUCCESS);
/* FIXME: We should call MiniportSetInformation if AddressingReset is TRUE */
}
@@ -1442,9 +1438,8 @@ NdisIPnPStartDevice(
PNDIS_CONFIGURATION_PARAMETER ConfigParam;
NDIS_HANDLE ConfigHandle;
ULONG Size;
HANDLE HangTimerHandle;
/* FIXME - KIRQL OldIrql; */
LARGE_INTEGER Timeout;
/* FIXME - KIRQL OldIrql; */
/*
* Prepare wrapper context used by HW and configuration routines.
@@ -1663,9 +1658,10 @@ NdisIPnPStartDevice(
Adapter->NdisMiniportBlock.OldPnPDeviceState = Adapter->NdisMiniportBlock.PnPDeviceState;
Adapter->NdisMiniportBlock.PnPDeviceState = NdisPnPDeviceStarted;
PsCreateSystemThread(&HangTimerHandle, THREAD_ALL_ACCESS, 0, 0, 0,
HangTimer, Adapter);
ZwClose(HangTimerHandle);
Timeout.QuadPart = (LONGLONG)Adapter->NdisMiniportBlock.CheckForHangSeconds * -1000000;
KeSetTimerEx(&Adapter->NdisMiniportBlock.WakeUpDpcTimer.Timer, Timeout,
Adapter->NdisMiniportBlock.CheckForHangSeconds * 1000,
&Adapter->NdisMiniportBlock.WakeUpDpcTimer.Dpc);
/* Put adapter in adapter list for this miniport */
ExInterlockedInsertTailList(&Adapter->NdisMiniportBlock.DriverHandle->DeviceList, &Adapter->MiniportListEntry, &Adapter->NdisMiniportBlock.DriverHandle->Lock);
@@ -1722,6 +1718,8 @@ NdisIPnPStopDevice(
Adapter->NdisMiniportBlock.OldPnPDeviceState = Adapter->NdisMiniportBlock.PnPDeviceState;
Adapter->NdisMiniportBlock.PnPDeviceState = NdisPnPDeviceStopped;
KeCancelTimer(&Adapter->NdisMiniportBlock.WakeUpDpcTimer.Timer);
return STATUS_SUCCESS;
}
@@ -1908,7 +1906,9 @@ NdisIAddDevice(
Adapter->NdisMiniportBlock.OldPnPDeviceState = 0;
Adapter->NdisMiniportBlock.PnPDeviceState = NdisPnPDeviceAdded;
KeInitializeDpc(&Adapter->NdisMiniportBlock.DeferredDpc, MiniportDpc, (PVOID)Adapter);
KeInitializeTimer(&Adapter->NdisMiniportBlock.WakeUpDpcTimer.Timer);
KeInitializeDpc(&Adapter->NdisMiniportBlock.WakeUpDpcTimer.Dpc, MiniportHangDpc, Adapter);
KeInitializeDpc(&Adapter->NdisMiniportBlock.DeferredDpc, MiniportDpc, Adapter);
DeviceObject->Flags &= ~DO_DEVICE_INITIALIZING;