Re: Disk spin down issue on shut down/suspend to disk

[Tejun Heo]

Mark Lord wrote:
> Further to this, if I have an active-writer running at the time of suspend,
> then even my scripted "sleep 1" is not good enough, as additional writes
> are still happening before/after the flush.
> 
> Now I'll reboot and try it with the "sleep 1" hardcoded inside
> sd_suspend().

Hmmm... queue quiescing might be broken.  Can you verify there's no
command issued between STANDBYNOW1 and suspending?

-- 
tejun
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