[perhaps solved] RME HDSPe AIO firmware and driver

"The driver is in the mainline kernel as of 2.6.39. The hdspm driver is
now maintained by Adrian Knoth, adi@???."
http://wiki.linuxproaudio.org/index.php/Driver:hdspm

So I guess for 2.6.33.9-rt31 I need to remove the driver, build current
alsa drivers and load the new driver.

"HDSPM driver

    ALSA: [hdspm] Move static mapping arrays to .c 
    ALSA: hdspm - Add support for RME RayDAT and AIO"
http://www.alsa-project.org/main/index.php/Changes_v1.0.23_v1.0.24
http://www.alsa-project.org/main/index.php/Main_Page

Regards,

Ralf