Re: SATA error while resume

Maciek Rutecki
2007-08-19T16:25:32Z

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