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Re: Suspend leads to black screen without sleep [Dell Latitude E6440]



Am 31.01.2014 18:29, schrieb Steven Rosenberg:
> I had success with suspend by adding resume=/path/to/swap to my GRUB bootline.
> 
> To find your /path/to/swap, use:
> 
> $ swapon -s
> 
> And use that to create your own /resume=/dev/sda2 type of line
> (remember, yours will vary depending on your installation.
> 
> Adding it to GRUB is another matter, but if you pause during boot and
> add this "resume=" line, then boot and then can successfully suspend
> and resume, you can then figure out how to permanently modify GRUB 2
> to make the "resume" line persist in your GRUB.


suspend != hibernate

You only need a swap partition for hibernate. You don't need it it for
suspend (to RAM).


-- 
Why is it that all of the instruments seeking intelligent life in the
universe are pointed away from Earth?

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