Try to recheck if you did boot with the all_generic_ide=1 Other workarounds could be: 1. Booting with irqpoll. 2. Trying to use the 2.6.24-12 kernel. 3. Someone said that he got a better umda cable and now his drive speed was properly seen as udma2.
Try to recheck if you did boot with the all_generic_ide=1
Other workarounds could be:
1. Booting with irqpoll.
2. Trying to use the 2.6.24-12 kernel.
3. Someone said that he got a better umda cable and now his drive speed was properly seen as udma2.