Messages in this thread | | | Date | Thu, 7 Aug 2003 01:01:48 +0200 (MET DST) | From | Bartlomiej Zolnierkiewicz <> | Subject | Re: [2.6] system is very slow during disk access |
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On Thu, 7 Aug 2003, Michael Buesch wrote:
> But I've captured a few other interesting things in the syslog. > After doing a > $ hdparm -c1 -u1 -d1 -X69 /dev/hda > I saw this in my syslog: > > Aug 7 00:32:05 lfs kernel: blk: queue c049195c, I/O limit 4095Mb (mask 0xffffffff) > Aug 7 00:32:05 lfs kernel: hda: Speed warnings UDMA 3/4/5 is not functional. > > The onboard IDE controller is a UDMA-100 controller > and the disks do run in this mode, too.
Please send dmesg and .config.
-- Bartlomiej
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