Disabling ADMA gets around this issue. I've attached a modprobe configuration file which does this. After creating this file into /etc/modprobe.d and reloading the sdhci kernel modules (rmmod sdhci_pci and sdhci, then modprobe sdhci_pci), I can use the card reader on my E6510.
** Attachment added: "Modprobe configuration file to disable ADMA when loading shdci module." http://launchpadlibrarian.net/53259856/latitude-e6510-cardreader.conf -- Ubuntu 10.04 64 bit on Dell Lattitude E6410: Failed to read MMC card https://bugs.launchpad.net/bugs/605043 You received this bug notification because you are a member of Registry Administrators, which is the registrant for Debian. _______________________________________________ Mailing list: https://launchpad.net/~registry Post to : [email protected] Unsubscribe : https://launchpad.net/~registry More help : https://help.launchpad.net/ListHelp

