29 MODULE_PARM_DESC(unplug_online, "Try to unplug online memory");
103 	/* We might first have to unplug all memory when starting up. */
106 	/* Workqueue that processes the plug/unplug requests. */
246 	/* Timer for retrying to plug/unplug memory. */
704 		 * We might have freed up memory we can now unplug, retry  in virtio_mem_remove_memory()
747 		 * We might have freed up memory we can now unplug, retry  in virtio_mem_offline_and_remove_memory()
1061 		 * maybe we can handle pending unplug requests.  in virtio_mem_memory_notifier_cb()
1438 		.u.unplug.addr = cpu_to_virtio64(vm->vdev, addr),  in virtio_mem_send_unplug_request()
1439 		.u.unplug.nb_blocks = cpu_to_virtio16(vm->vdev, nb_vm_blocks),  in virtio_mem_send_unplug_request()
1513  * Unplug selected subblocks. Updates the plugged state, but not the state
1531  * Request to unplug a big block.
1557  * Unplug the desired number of plugged subblocks of a offline or not-added
1579 		/* Try to unplug multiple subblocks at a time */  in virtio_mem_sbm_unplug_any_sb_raw()
1598  * Unplug all plugged subblocks of an offline or not-added memory block.
1671 	/* Add the memory block to linux - if that fails, try to unplug. */  in virtio_mem_sbm_plug_and_add_mb()
1905  * Unplug the desired number of plugged subblocks of an offline memory block.
1947  * Unplug the given plugged subblocks of an online memory block.
1967 	/* Try to unplug the allocated memory */  in virtio_mem_sbm_unplug_sb_online()
1990  * Unplug the desired number of plugged subblocks of an online memory block.
2005 	/* If possible, try to unplug the complete block in one shot. */  in virtio_mem_sbm_unplug_any_sb_online()
2043  * Unplug the desired number of plugged subblocks of a memory block that is
2098 	 * We try unplug from partially plugged blocks first, to try removing  in virtio_mem_sbm_unplug_request()
2100 	 * as it's more reliable to unplug memory and remove whole memory  in virtio_mem_sbm_unplug_request()
2127  * Try to offline and remove a big block from Linux and unplug it. Will fail
2248 	 * Try to unplug big blocks. Similar to SBM, start with offline  in virtio_mem_bbm_unplug_request()
2279  * Try to unplug the requested amount of memory.
2289  * Try to unplug all blocks that couldn't be unplugged before, for example,
2388  * Workqueue function for handling plug/unplug requests and config updates.
2458 		 * We cannot free up any memory to unplug it (all plugged memory  in virtio_mem_run_wq()
2604 	 * If we still have memory plugged, we have to unplug all memory first.  in virtio_mem_init_hotplug()