Hi, I'll have to dig through the Grub manual to figure this out, no
worries. This machine has been a pig re; suspend/resume before. (with
Gutsy anyway)

On Wed, 2009-02-18 at 14:23 +0000, Alan Jenkins wrote:
> The low memory corruption warning refers to RAM.  It's likely to be the
> underlying cause of the ext3 errors.  By default the first 64k is
> reserved and checked for this error.  So it won't protect against
> corruption above this area.  (The corruption caused by the BIOS
> scribbling where it shouldn't during suspend/resume).
> 
> Maybe try increasing the reserved area.  There's a kernel option you can
> add at the GRUB prompt.  E.g.
> 
> memory_corruption_check_size=1024k
> 
> That's an insanely large amount to reserve, I don't think it makes sense
> to try any higher.  But if this helps, it would be interesting to know
> the _minimum_ value you have to use to fix it.
> 
> Of course the corruption could be caused by something else e.g. a kernel
> bug, it's difficult to know :-).  But this is a likely place to start.
>

-- 
resuming fom suspend causes EXT3-fs error
https://bugs.launchpad.net/bugs/330663
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