I investigated the issue a little more. Whenever I put the computer into standby mode, I need to unload the tg3 module again. When the module was already unloaded before suspend, then I have to load the module after suspend to get the SD card reader working. So both actions awake the SD card reader: loading the tg3 module as well as unloading the module. Before the BIOS upgrade, I had to load the module, unloading had no effect.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1178131 Title: 14e4:16bc SD card slot not working on Acer Aspire One 756 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1178131/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs