Ubuntu
linux package

  1. Bug #539467
  2. Comment #23

Comment 23 for bug 539467

Revision history for this message
Chris Coulson (chrisccoulson) wrote : Re: Frequent ATA errors and disk corruption

I've traced the trigger of the errors down to /usr/lib/pm-utils/power.d/powersave-policy-sata-link-power. This triggers the errors for me every time on my laptop:

echo "max_performance" | sudo tee /sys/class/scsi_host/host1/link_power_management_policy