Cannot suspendo to RAM nor disk on Dell Inspiron 1525
I use KDE as the windows manager, and I noticed that it doesn't suspend the session to disk nor ram.
I tried to configure all profiles in Power Saving to suspend to disk or ram when the lid is closed, but it just locks the screen. If I press the sleep button (Fn+ "Moon symbol"), it does not either. The same if I try to suspend using the Kickoff -> Leave -> Suspend to RAM/Disk. How can I fix this? Thanks in advance! Also, a small off topic question: When I'm using Slackware (like now), my posts indicate just that I posted using "linux", instead of showing the blue S "linuxslackware"... How do I change this? |
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gives a warning ....continue. in filter type useragent change the value Firefox/3.. to Slackware/Firefox .... |
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@ Geriao Do you have a swap partition? Try in your lilo.conf after kernel line: Code:
append = "resume=/dev/hdaN" Then re-run /sbin/lilo |
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I use GRUB2 as a bootloader (because Ubuntu was there before Slack), and it auto-probeb Slack and made an entry (does not chainload LiLo). Should I edit the grub configuration? And by after kernel line you mean the line just after Code:
# Start LILO global section There's already an append line there: Code:
append=" vt.default_utf8=0" |
It worked (the user agent thing)! Thanks, raju.mopidevi!
A thing I just thought... Should the account I'm using, which is a normal and sudoer user account belong to an specific group, like power, plugdev...? Where can I check the special permission each group has? I tried to look into the shadow file, but there's no apparent info on that there... The plugdev group, for instance, isn't even listed there. |
I think you chainload to Slack from Grub2 right? So changing grub config won't help, just put that append line in lilo.conf like for me it's:
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users floppy audio video cdrom plugdev power netdev |
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append = "resume=/dev/hda7 quiet splash" Code:
append=" vt.default_utf8=0 resume=/dev/hda7 quiet splash " About the accounts, I used useradd (or adduser, can't remember) to create it... But I didn't add it to any groups other than users, so I was trying to add it after creation. I edited the /etc/group thru /usr/sbin/vigr and added myself. It seems the gpasswd works too. Thanks, ~sHyLoCk~! |
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I'm not quite sure about what I did, but now I can suspend to RAM! I believe it's because I added my user account to the "power" group (I added it to plugdev also), then rebooted.
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gpasswd -a username power |
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I tried to suspend to disk, the laptop indeed turns off, but when I try to load it again, it seems that it's a new session. I guess I will need to add this append line to grub, or add a custom entry to chainload lilo...
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Now I chainload lilo from grub... The display is greatly improved! Before it was like if the resolution was very low... Now I get a much bigger resolution.
I checked both grub.cfg and lilo.conf, both seem to use "vga = 773", but grub doesn't work for some reason... Oh well! I'll try to suspend now, after adding the resume parameter... |
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