I have the same problem with Sony Vaio TX2. It still doesn't work in Edgy and Feisty.
Important lspci output: 06:05.0 CardBus bridge: Texas Instruments PCIxx21/x515 Cardbus Controller 06:05.2 FireWire (IEEE 1394): Texas Instruments OHCI Compliant IEEE 1394 Host Controller 06:05.3 Mass storage controller: Texas Instruments PCIxx21 Integrated FlashMedia Controller It seems that the whole Texas Instrument chipset isn't supported since no Firewire is mentioned in dmesg but I have no hardware to test Firewire. ** Attachment added: "dmesg output" http://librarian.launchpad.net/7036493/dmesg -- SD reader/writer on Sony Vaio TX1XP does not work https://launchpad.net/bugs/39362 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs