iokit/Kernel/IOServicePMPrivate.h

167     // Queue of IOPMRequest objects.
552 // IOPMRequest
557 class IOPMRequest : public IOCommand
559     OSDeclareDefaultStructors( IOPMRequest )
563     IOPMRequest *        fRequestNext;   // the next request in the chain
564     IOPMRequest *        fRequestRoot;   // the root request in the issue tree
592     inline IOPMRequest * getNextRequest( void ) const
597     inline IOPMRequest * getRootRequest( void ) const
601         if (fCompletionAction) return (IOPMRequest *) this;
638     static IOPMRequest * create( void );
641     bool   attachNextRequest( IOPMRequest * next );
643     bool   attachRootRequest( IOPMRequest * root );
656     typedef bool (*Action)( IOService *, IOPMRequest *, IOPMRequestQueue * );
668     void    queuePMRequest( IOPMRequest * request );
669     void    queuePMRequestChain( IOPMRequest ** requests, IOItemCount count );
683     typedef bool (*Action)( IOService *, IOPMRequest *, IOPMWorkQueue * );
706     bool    queuePMRequest( IOPMRequest * request, IOServicePM * pwrMgt );
720     typedef bool (*Action)( IOService *, IOPMRequest *, IOPMCompletionQueue * );
730     bool    queuePMRequest( IOPMRequest * request );