[linux-audio-user] ripping a cd slows my clock and my modem grinds to a halt

robcanning rscanning at eircom.net
Wed Sep 8 03:27:13 EDT 2004


> > when ripping a cd my clock slows down and my modem grinds to a halt.
> > any ideas why this is happening?
> > i'm using redhat9 and grip 3.0.4
> 
> Probably you need to turn on DMA for your cdrom.
> 
> Regards...
> 		Michael
Thanks Michael,
i don't think this is the problem.
anyone on the LAU list have any ideas?
thanks,
rob

[root at localhost robcanning]# /sbin/hdparm -v /dev/hdc

/dev/hdc:
 HDIO_GET_MULTCOUNT failed: Invalid argument
 IO_support   =  0 (default 16-bit)
 unmaskirq    =  0 (off)
 using_dma    =  1 (on)
 keepsettings =  0 (off)
 readonly     =  0 (off)
 BLKRAGET failed: Invalid argument
 HDIO_GETGEO failed: Invalid argument
[root at localhost robcanning]#

[root at localhost robcanning]# /sbin/hdparm -i /dev/hdc

/dev/hdc:

 Model=ASUS DRW-0402P/D, FwRev=1.05, SerialNo=CJDC035831WL
 Config={ Fixed Removeable DTR<=5Mbs DTR>10Mbs nonMagnetic }
 RawCHS=0/0/0, TrkSize=0, SectSize=0, ECCbytes=0
 BuffType=13395, BuffSize=64kB, MaxMultSect=0
 (maybe): CurCHS=0/0/0, CurSects=0, LBA=yes, LBAsects=0
 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
 AdvancedPM=no
 Drive conforms to: device does not report version:  1 2 3 4 5





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