"rain.wang" wrote:
> Alan Cox wrote:
>
> > On Wed, 2003-02-26 at 16:45, rain.wang wrote:
> > > Hi,
> > > I did HDIO_DRIVE_RESET ioctl, but system hung without any response,
> > > only printed some mesages from kernel(v2.4.20):
> > >
> > > hda: DMA disabled
> > > hda: ide_set_handler: handler not null; old=c01ce300, new=c01d4400
> > > bug: kernel timer added twice at c01ce102
> > >
> > > would you please help me with it?
> >
> > Does this still occur on 2.4.21pre. It should be fixed now
>
> I had tested 'hdparm -w /dev/hda' under 2.4.21-pre4, but problem sill exist,
>
> just same message as in 2.4.20.
>
> rain.w
Hi Alan,
I had tested 'hdparm -w /dev/hda' under 2.4.25-pre5-ac1, system
crashed
with
kernel oops message:
kernel BUG at ide-iops:1046!
...
can this be resolved?
rain.w
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This archive was generated by hypermail 2b29 : Fri Mar 07 2003 - 22:00:24 EST