Comment 103 for bug 84603

I have the same bug like described in the bugdesciption on a nVidia 590 based mainboard (ASUS M2N32 WS Professional).
There are two SATA Samsung 250GB harddisks connected and one Samsung SH-182M dvd-writer at the IDE-port of the board.
With this issue i cannont create a working software raid.
Can i use the same workaround as described above (blacklist ata_piix) or is this for intel-boards only?