This message is sent from MDM to MCDs to restore the state of an inactive device context. If this message is received for an active device context then the MCD should save the shareability for the device instance. This is either shareable or exclusive. See ulParam1 for more details.

ulParam1 (ULONG)

This parameter can contain the following standard flags:

MCI_WAIT

The message is not to be returned until the device context restore is complete.
MCI_SHAREABLE
Device context is in shareable mode.
MCI_EXCLUSIVE
Device context is in exclusive mode.

pParam2 (PVOID)

Not used.

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