Public bug reported: Binary package hint: udev
udev only enumerates a device if SD or other card is already present during boot. $ lsb_release -rd Description: Ubuntu intrepid (development branch) Release: 8.10 $ lspci 01:00.0 System peripheral: JMicron Technologies, Inc. Device 2382 01:00.2 SD Host controller: JMicron Technologies, Inc. Device 2381 01:00.3 System peripheral: JMicron Technologies, Inc. Device 2383 01:00.4 System peripheral: JMicron Technologies, Inc. Device 2384 this happens for both controllers on my acer aspire one running 8.10 dpkg -l|grep udev ii udev 124-3 rule-based device node and kernel event mana ** Affects: udev (Ubuntu) Importance: Undecided Status: New -- udev only enumerates card reader if card is present on boot https://bugs.launchpad.net/bugs/271019 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs