David LIMA wrote: > > I'm running Debian SID with linux-image-2.6-686, since few days i'm > facing DMA problems after upgrading kernel to 2.6.14 (from stock). > Hdparm reports "operation not permitted" when I try do activate DMA. > > I have read http://lists.debian.org/debian-user/2005/11/msg00410.html > and recompile my kernel but still same issue. [...] > /dev/hda: > UDMA modes: udma0 udma1 udma2 udma3 udma4 *udma5 udma6 > > /dev/hdc: > UDMA modes: udma0 udma1 udma2 udma3 udma4 *udma5 udma6 > * signifies the current active mode > > Has someone any clue about this problem that slow down my system ?
Actually, no clue what you are complaining about: both drives run with UDMA5, there not much more what you can enable with respect to DMA transfers. HS -- Mein GPG-Key ist auf meiner Homepage verfügbar: http://www.hendrik-sattler.de oder über pgp.net PingoS - Linux-User helfen Schulen: http://www.pingos.org
