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onelove
Tux's lil' helper
Joined: 19 Dec 2004
Posts: 143
Location: Bielefeld, Germany
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 Posted: Wed Sep 08, 2010 10:04 pm Post subject: [solved] kernel reinitializes sata when logging into kde4 |
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hi community,
i am having a problem with logging into kde4. whenever any user is logging into kde4, the computer hangs a little bit. the dmesg output is like this:
| Code: | ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
ata1.00: cmd ef/c2:00:00:00:00/00:00:00:00:00/40 tag 0
res 40/00:fe:00:00:00/00:00:00:00:00/40 Emask 0x4 (timeout)
ata1: hard resetting link
ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata1.00: configured for UDMA/133
ata1: EH complete
ata1.00: configured for UDMA/133
ata1: EH complete
EXT4-fs (sda3): re-mounted. Opts: commit=0
EXT4-fs (sda4): re-mounted. Opts: commit=0 |
this problem occurs since i installed a new gentoo on my system. i ran my previous setup with kde-4.4.4 and gentoo-sources-2.6.32. the only difference now is kde-4.4.5 and gentoo-sources 2.6.35-r4. i will post /proc/config.gz and emerge --info:
zcat /proc/config.gz
http://pastebin.com/KiuAhGJa
emerge --info
http://pastebin.com/5iiv3U5a
any help would be appreciated.
regards,
onelove
PS: the problem only occurs when logging into kde4. everything else is working fine!
Last edited by onelove on Thu Sep 09, 2010 9:51 pm; edited 1 time in total |
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onelove
Tux's lil' helper
Joined: 19 Dec 2004
Posts: 143
Location: Bielefeld, Germany
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| Posted: Thu Sep 09, 2010 6:50 pm Post subject: |
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anyone a slightest idea? am i the only one with this problem? perhaps a 2.6.35 issue?
regards,
onelove |
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dlaor
n00b
Joined: 27 Jan 2008
Posts: 55
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| Posted: Thu Sep 09, 2010 9:11 pm Post subject: |
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EDIT: mmm on second thought I don't think that in my case I received an exception, I guess it's not the same problem. Do you use pm-utils?
The same thing happened to me when logging into my gnome environment.
For me the culprit turned out to be the new pm-utils-1.4.1. That version introduces some power saving features, it might have to do with that.
Downgrading to version 1.3.0 solved the issue for me.
Hope this helps! |
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onelove
Tux's lil' helper
Joined: 19 Dec 2004
Posts: 143
Location: Bielefeld, Germany
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| Posted: Thu Sep 09, 2010 9:51 pm Post subject: |
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| Code: | | # echo ">sys-power/pm-utils-1.3.0-r2" >> /etc/portage/package.mask |
did solve the problem. thank you very much! i will post a bug report on the bugtracker, too.
regards,
onelove |
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dlaor
n00b
Joined: 27 Jan 2008
Posts: 55
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| Posted: Thu Sep 09, 2010 10:44 pm Post subject: |
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| You're welcome onelove. Good to hear it worked! |
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