Matthijs <[EMAIL PROTECTED]> writes: >> Yes. It turned out that the default DMA setting was too high on my machine >> (Asus A7n8x deluxe nforce2). > > I'm wondering: was the DMA setting too high for your hard disk? I.e. a > UDMA-3 hard disk running on UDMA-5, or is there a problem in the > kernel that it can't run UDMA-4/5 on NForce2-boards?
As my drive is a brand new Seagate barracuda ST3160023A. The kernel reports hda: 312581808 sectors (160042 MB) w/8192KiB Cache, CHS=19457/255/63, UDMA(100) According to seagate [1], this drive has a max transfert rate of 100MB/s. So I think there's a problem with the kernels (both 2.4.25 and 2.6.3) that can't run run UDMA-4/5 on NForce2-boards. I've already looged a bug to debian [2]. Cheers [1] http://www.seagate.com/cda/products/discsales/personal/family/0,1085,578,00.html [2] http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=239074 -- [EMAIL PROTECTED] -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
