Messages in this thread | | | Date | Sun, 19 Aug 2007 18:25:12 +0200 | From | Maciek Rutecki <> | Subject | Re: SATA error while resume |
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Tejun Heo pisze:
> Hmmmm... Does Power-Off_Retract_Count increase after suspend/resume cycle? >
No.
Before:
rutek:/home/maciek# smartctl -A -d ata /dev/sda | grep Power-Off_Retract_Count 192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 66
Tested:
2.6.22.1 OK (double spin down of disk issue).
2.6.23-rc2 with patches [1] (prevent double spin down while suspend to disk), also was tested ealier [2] OK
[1] http://www.ussg.iu.edu/hypermail/linux/kernel/0708.0/2655.html [2] http://www.ussg.iu.edu/hypermail/linux/kernel/0708.0/2784.html
After: rutek:/home/maciek# smartctl -A -d ata /dev/sda | grep Power-Off_Retract_Count 192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 66
-- Maciej Rutecki http://www.maciek.unixy.pl - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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