[cgutman] 36433: - Call the CheckForHang handler at DISPATCH_LEVEL - Implement MiniReset

Author: cgutman
Date: Tue Sep 23 13:44:17 2008
New Revision: 36433

URL: http://svn.reactos.org/svn/reactos?rev=36433&view=rev
Log:
 - Call the CheckForHang handler at DISPATCH_LEVEL
 - Implement MiniReset

Modified:
    branches/aicom-network-fixes/drivers/network/ndis/ndis/miniport.c

Modified: branches/aicom-network-fixes/drivers/network/ndis/ndis/miniport.c
URL: http://svn.reactos.org/svn/reactos/branches/aicom-network-fixes/drivers/netw...
==============================================================================
--- branches/aicom-network-fixes/drivers/network/ndis/ndis/miniport.c [iso-8859-1] (original)
+++ branches/aicom-network-fixes/drivers/network/ndis/ndis/miniport.c [iso-8859-1] Tue Sep 23 13:44:17 2008
@@ -595,12 +595,43 @@
  */
 {
    BOOLEAN Ret = FALSE;
-
+   KIRQL OldIrql;
+
+   KeRaiseIrql(DISPATCH_LEVEL, &OldIrql);
    if (Adapter->NdisMiniportBlock.DriverHandle->MiniportCharacteristics.CheckForHangHandler)
        Ret = (*Adapter->NdisMiniportBlock.DriverHandle->MiniportCharacteristics.CheckForHangHandler)(
          Adapter->NdisMiniportBlock.MiniportAdapterContext);
+   KeLowerIrql(OldIrql);

return Ret;
+}
+
+NDIS_STATUS
+MiniReset(
+    PLOGICAL_ADAPTER Adapter,
+    PBOOLEAN AddressingReset)
+/*
+ * FUNCTION: Resets the miniport
+ * ARGUMENTS:
+ *     Adapter = Pointer to the logical adapter object
+ *     AddressingReset = Set to TRUE if we need to call MiniportSetInformation later
+ * RETURNS:
+ *     Status of the operation
+ */
+{
+   NDIS_STATUS Status = NDIS_STATUS_FAILURE;
+   KIRQL OldIrql;
+
+   /* FIXME: What should we return if there isn't a reset handler? */
+
+   KeRaiseIrql(DISPATCH_LEVEL, &OldIrql);
+   if (Adapter->NdisMiniportBlock.DriverHandle->MiniportCharacteristics.ResetHandler)
+       Status = (*Adapter->NdisMiniportBlock.DriverHandle->MiniportCharacteristics.ResetHandler)(
+            Adapter->NdisMiniportBlock.MiniportAdapterContext,
+            AddressingReset);
+   KeLowerIrql(OldIrql);
+
+   return Status;
 }