My X220 has the same problem on specified SD card. Comment #13 works for me. I updated to kernel: Linux natty64 2.6.38-12-generic #51-Ubuntu SMP Wed Sep 28 14:27:32 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux However problem still exists.
I took a look at the source of 2.6.38-12.51, the fix seems not in the source sdhci-pci.c My system detail can be found at: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/886109 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/773524 Title: [Toshiba Tecra R850] SD card reader doesn't work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/773524/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs