Rebooting problems with /dev/cxm0
R. B. Riddick
arne_woerner at yahoo.com
Sun Apr 23 08:05:26 UTC 2006
--- Erin E Conn <econn at nc.rr.com> wrote:
> Actually, turns out the X server crashing was due to an xscreensaver
> upgrade and it was crashing whenever the screensaver kicked in. I
> reinstalled xscreensaver and that seems to have fixed it. It does appear
> that my system is more stable using dd to /dev/null, and indeed cat to
> /dev/null doesn't seem to cause any problems either. I got a lot of dma
> buffer warnings when using a blocksize of 1 byte, but 1m seemed to be fine.
>
Hmm... Does that mean, that the "dd" command can run for hours now?
If yes, I would do a "dd if=/dev/cxm0 of=/path/to/huge/filesystem/movie.mpg
bs=1m" for some hours (if the resolution is 720x576 it produces 4GB/h)...
-Arne
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