On Sun, 2008-04-27 at 22:29 -0700, Xin LI wrote: > Hi, > > Just wonder what the system would do after Uptime: during reboot? Will > there be any callbacks be called? I have received some report regarding > hangs after this, and IIRC the only operation is to IPI BSP to do reboot?
Several callbacks are called after that message. Anything that registers with the shutdown_post_sync or shutdown_final event handler, for example, and the dump routine if you are using "reboot -d". Before trying to diagnose this, however, make sure you are running with sys/dev/usb/ehci_pci.c 1.30 (which has also been MFC'd to 6/7), as that seems to have been the cause of most of the recently reported "hangs after printing uptime" PRs. Gavin _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[EMAIL PROTECTED]"
