Lines Matching refs:root
714 // Power Managment is informing us that we are the root power domain.
966 // to the root domain.
1252 IOService * root;
1288 root = getPlatform()->getProvider();
1289 assert(root);
1290 if (!root ||
1292 root, &IOService::powerStateDidChangeTo)) !=
1296 root, &IOService::powerStateWillChangeTo)) !=
1676 // apps for permission to drop power. This is used by root domain
2137 // root domain children to pop up when system is going to sleep.
2184 // prevent idle/sleep flags towards the root domain.
4090 // except for the originator (root domain).
4101 // Not root domain and advisory tickle target
4468 // Extra stage for root domain to notify apps and drivers about the
4563 // For root domain to notify capability power-change.
4686 // root domain to notify apps and drivers about the system capability change.
4754 // For root domain to notify capability power-change.
5544 // has app clients. Usually only root domain does.
5703 // has app clients. Usually only root domain does.
6475 IOPMRequest * root = active->getRootRequest();
6476 if (root) request->attachRootRequest(root);
6581 IOPMRequest * root = request->getRootRequest();
6583 if (root && (root != request))
7115 // flag is set. Only root domain will set this flag.
7484 bool IOPMRequest::attachRootRequest( IOPMRequest * root )
7490 // Delay the completion of the root request after
7492 fRequestRoot = root;
7495 kprintf("Attached root: %p [0x%x] -> %p [0x%x, %u] %s\n",
7516 kprintf("Detached root: %p [0x%x] -> %p [0x%x, %u] %s\n",