Ian Johnston, thank you for kernel version bisecting. Before we go on to Ubuntu kernel commit bisecting, as per http://us.acer.com/ac/en/US/content/drivers an update is available for your BIOS (1.09). If you update to this, does it change anything?
If not, could you please test the newest mainline kernel available http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.8-rc4-raring/ ? If this does not fix it, could you please commit bisect the Ubuntu kernel version? Andrey Raugas, this bug is not related to 920069 because that bug is marked Invalid. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1067222 Title: 14e4:16bc Built-in SD card reader on Acer Aspire One AS756 intermittently operative To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1067222/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs