We know that synchronous DBus calls are making their way through. But they are handled in the current thread, with no message queueing or the like.
The sort of thing I'm thinking is that Mir has affect the threading model of unity8. Could whatever Qt worker thread that normally processes the DBus message queue / Qt event queue be saturated / deadlocked / just not exist under Mir? I don't know Qt's internals well enough to know how to test for this. -- You received this bug notification because you are a member of Unity API bugs, which is subscribed to libusermetrics in Ubuntu. https://bugs.launchpad.net/bugs/1234904 Title: [mir-only] infometric values are not updated Status in “libusermetrics” package in Ubuntu: New Bug description: The greeter shows everything as zero. Disable Mir and real values are shown. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libusermetrics/+bug/1234904/+subscriptions -- Mailing list: https://launchpad.net/~unity-api-bugs Post to : [email protected] Unsubscribe : https://launchpad.net/~unity-api-bugs More help : https://help.launchpad.net/ListHelp

