[Cooker] Disk performance decrease with kernel-2.4.20.0.5mdk

[Eric Fernandez]

I have a computer with the i845g chipset. Since the 2.4.20 kernel, that chipset is supported and I can activate udma mode and 32 bit transfer using hdparm. With kernel-2.4.20.0.3mdk, performance (tested with hdparm -tT) was excellent, 23k/s. Unfortunately, with the new kernel-2.4.20.0.5mdk performance has dropped to 9k/s, although the udma mode and 32bits transfer are still activated (same parameters).

Eric