Sergej Pupykin posted on Tue, 11 Jan 2011 20:03:59 +0300 as excerpted:
> Hi,
>
> dmesg output gives error when I login:
>
> ***
> Jan 11 19:57:43 home kernel: ata1.00: configured for UDMA/100
> Jan 11 19:57:43 home kernel: ata1.01: configured for UDMA/33
> Jan 11 19:57:43 home kernel: ata1: EH complete
> Jan 11 19:57:43 home kernel: ata3.00: configured for UDMA/133
> Jan 11 19:57:43 home kernel: ata3: EH complete
> ***
>
> SMART output:
>
> ***
> Error 189 occurred at disk power-on lifetime: 29930 hours (1247 days + 2
> hours)
> When the command that caused the error occurred, the device was active
> or idle.
>
> After command completion occurred, registers were:
> ER ST SC SN CL CH DH
> -- -- -- -- -- -- --
> 04 51 fe 00 00 00 40 Error: ABRT
>
> Commands leading to the command that caused the error were:
> CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
> -- -- -- -- -- -- -- -- ---------------- --------------------
> ef 05 fe 00 00 00 40 00 1d+03:45:06.750 SET FEATURES [Enable APM]
> ca 00 08 97 87 8c ea 00 1d+03:45:05.688 WRITE DMA
> ca 00 08 57 82 8c ea 00 1d+03:45:05.688 WRITE DMA
> ca 00 08 ef 42 78 ef 00 1d+03:45:04.875 WRITE DMA
> ca 00 08 c7 41 78 ef 00 1d+03:45:04.875 WRITE DMA
> ***
>
> As I understand it is APM related and happens because of:
>
> ***
> # hdparm -B /dev/sda
> /dev/sda:
> APM_level = not supported
> ***
> _
Presumably you have kde powerdevil installed and configured to enable
power management. I had it installed with an earlier version of kde4 so
remember what it did, but don't have it installed now (on my main machine,
desktop/workstation, I don't use my netbook so much and it's running an
older kde4, with laptop-mode-tools installed and controlling all that,
configured via text file, not kde), so can't give you much help in terms
of where and what to configure to turn off its attempts to do that.
But that might at least give you some idea where to look.
--
Duncan - List replies preferred. No HTML msgs.
"Every nonfree program has a lord, a master --
and if you use the program, he is your master." Richard Stallman
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