the same... on boot: [ 10.981706] mmc0: Unknown controller version (16). You may experience problems.
a...@abel-laptop:~$ lspci | grep SD 05:04.2 SD Host controller: O2 Micro, Inc. Integrated MMC/SD Controller (rev 01) -------------------------------------------------------------------------------------------------------------------------------- add: Code: blacklist sdhci-pci blacklist sdhci blacklist mmc_core to /etc/modprobe.d/blacklist.conf this solve the problem ? -- I/O Errors with O2Micro sdhci PCI MMC/SD host controller v2 https://bugs.launchpad.net/bugs/323159 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