Comment 20 for bug 342096

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Bart de Koning (bratdaking) wrote : Re: [Bug 342096] Re: SD Card containing /home corrupted on resume

Thanks for the information, although I do not completely like the option
(besides the point that I need to recompile my kernel). The option you point
out is actually quite a bad fix to my opinion. It does not umount your SD
card before a suspend: with possible data corruption. The question to solve
the problem adequately, is why is it remounting your SD card as a new drive,
while it is still the same drive.
The people from the OLPC and OpenMoko pointed at an explanation that the SD
card might not have yet enough power to give a proper identification on a
resume and need 400 ms more before they remount. I only do not know how to
give my resume process an additional 400 ms, before it starts remounting. If
you have a slight idea how to do that, I could give it a try.

The other possibility mentioned in your link is really interesting, to use
LVM: apparently then there are no problems at all. However that does not fix
the initial problem :-)

Thanks again,
cheers,
Bart

2009/10/10 Skumpic <email address hidden>

> http://en.gentoo-
> wiki.com/wiki/Acer_Aspire_One_A110L#SD_Cards_and_suspend
>
> --
> SD Card containing /home corrupted on resume
> https://bugs.launchpad.net/bugs/342096
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