I'm using Ubuntu 8.10 on a HP dv6000 series laptop. Everything is going fine except for the internal SD card reader. Reading or copying files from the card to the laptop is VERY slow (~2Mbits) and during these operations, the computer becomes unusable with a 100% CPU load.
Interestingly enough, writing to the card happens to be ok, and I hadn't this kind of problems with Linux Mint Elyssa on the same computer.
This let me think about a driver issue, but I don't really know how to change/upgrade/downgrade it.
Any ideas to help me out?