Nautilus Uses 100% CPU
Ben Dembroski
info at arthacking.org
Tue May 10 16:58:50 UTC 2005
On Tue, 10 May 2005 14:11:49 +0200
Johann Spies <jspies at sun.ac.za> wrote:
> On Tue, May 10, 2005 at 12:02:12PM +0100, Ben Dembroski wrote:
> >
> > benjamin at BigMartha:/usr/src$ sudo hdparm -d1 /dev/hdb
> >
> > /dev/hdb:
> > setting using_dma to 1 (on)
> > HDIO_SET_DMA failed: Operation not permitted
> > using_dma = 0 (off)
> >
> > Any ideas how to get this?
>
> What does 'sudo hdparm -i /dev/hdb' tell you?
>
> Regards
> Johann
> --
> Johann Spies Telefoon: 021-808 4036
> Informasietegnologie, Universiteit van Stellenbosch
>
> "My son, do not despise the LORD's discipline and do
> not resent his rebuke, because the LORD disciplines
> those he loves, as a father the son he delights in."
> Proverbs 3:11,12
Here ya go....
/dev/hdb:
Model=ST3300831A, FwRev=3.01, SerialNo=3NF01712
Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs RotSpdTol>.5% }
RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=4
BuffType=unknown, BuffSize=8192kB, MaxMultSect=16, MultSect=off
CurCHS=4047/16/255, CurSects=16511760, LBA=yes, LBAsects=268435455
IORDY=on/off, tPIO={min:240,w/IORDY:120}, tDMA={min:120,rec:120}
PIO modes: pio0 pio1 pio2 pio3 pio4
DMA modes: mdma0 mdma1 mdma2
UDMA modes: udma0 udma1 udma2 udma3 udma4 *udma5
AdvancedPM=no WriteCache=enabled
Drive conforms to: device does not report version:
* signifies the current active mode
Also i am having the same issue with hda:
/dev/hda:
Model=Maxtor 6Y160P0, FwRev=YAR41BW0, SerialNo=Y43Y4SEE
Config={ Fixed }
RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=57
BuffType=DualPortCache, BuffSize=7936kB, MaxMultSect=16, MultSect=off
CurCHS=4047/16/255, CurSects=16511760, LBA=yes, LBAsects=268435455
IORDY=on/off, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:120}
PIO modes: pio0 pio1 pio2 pio3 pio4
DMA modes: mdma0 mdma1 mdma2
UDMA modes: udma0 udma1 udma2 udma3 udma4 udma5 *udma6
AdvancedPM=yes: disabled (255) WriteCache=enabled
Drive conforms to: (null):
* signifies the current active mode
and the CD drive:
/dev/hdc:
Model=SONY DVD RW DRU-710A, FwRev=BY01, SerialNo=
Config={ Fixed Removeable DTR<=5Mbs DTR>10Mbs nonMagnetic }
RawCHS=0/0/0, TrkSize=0, SectSize=0, ECCbytes=0
BuffType=unknown, BuffSize=0kB, MaxMultSect=0
(maybe): CurCHS=0/0/0, CurSects=0, LBA=yes, LBAsects=0
IORDY=yes, tPIO={min:227,w/IORDY:120}, tDMA={min:120,rec:120}
PIO modes: pio0 pio1 pio2 pio3 pio4
DMA modes: mdma0 mdma1 mdma2
UDMA modes: udma0 udma1 *udma2
AdvancedPM=no
Drive conforms to: device does not report version:
* signifies the current active mode
Same error message on all the drives when I try to enable DMA....
Thanks,
Ben
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