I get the same on a Dell XPS M1530 (see bug #239649) with both a 2GB and a 256GB card in the internal reader. I have tried the cards in an external reader and they are fine. I even eventually tried the internal reader in Vista and it didn't have problems.
Sometimes the copy works fine, but usually these errors (end_request: I/O error) occur. It seems to be random, although it seems to work better after rebooting Ubuntu or after formatting the card. Once they occur, they keep occurring until I remount the card. Worse still, the file system does not report that there are errors. It says they worked fine, but a diff shows otherwise (I opened bug 239647 for this). kernel 2.6.24-20-generic (amd64) lspci: 03:09.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller (rev 05) 03:09.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 22) 03:09.2 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 12) 03:09.3 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 12) -- SDHC Card reader I/O errors on Hardy https://bugs.launchpad.net/bugs/247819 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
