Re: IDE-CD and VT8235 issue!!!

Vojtech Pavlik (vojtech@suse.cz)
Mon, 16 Dec 2002 11:34:58 +0100


On Sun, Dec 15, 2002 at 10:56:25PM +0100, Patrick Petermair wrote:
> Vojtech Pavlik:
>
> > You're not alone with this problem. I suspect some fishy stuff in the
> > vt8235, because the driver programs it exactly the same as vt8233a,
> > but while the vt8233a doesn't seem to have problems with DVDs and
> > CDs, the vt8235 fails for many people.
>
> Thanks for the info ... like I expected ...
>
> > Can you send me 'hdparm -i' of the drive?
>
> starbase:/# hdparm -i /dev/hdc
>
> /dev/hdc:
>
> Model=TOSHIBA DVD-ROM SD-M1302, FwRev=1006, SerialNo=X900304741
> Config={ Fixed Removeable DTR<=5Mbs DTR>10Mbs nonMagnetic }
> RawCHS=0/0/0, TrkSize=0, SectSize=0, ECCbytes=0
> BuffType=unknown, BuffSize=256kB, MaxMultSect=0
> (maybe): CurCHS=0/0/0, CurSects=0, LBA=yes, LBAsects=0
> IORDY=on/off, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:120}
> PIO modes: pio0 pio1 pio2 pio3 pio4
> DMA modes: sdma0 sdma1 sdma2 mdma0 mdma1 mdma2
> UDMA modes: udma0 udma1 *udma2
> AdvancedPM=no
>
> Thanks for all your effort here. It's great to see such a good
> community.

If you can, please try 2.4.20 with this patch.

-- 
Vojtech Pavlik
SuSE Labs
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