Re: kern/49457: 'atactl sleep' loses drive

[Hauke Fath <hf%spg.tu-darmstadt.de@localhost>]

The following reply was made to PR kern/49457; it has been noted by GNATS.

From: Hauke Fath <hf%spg.tu-darmstadt.de@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: kern-bug-people%NetBSD.org@localhost, gnats-admin%NetBSD.org@localhost,
        Hauke Fath <hauke%Espresso.Rhein-Neckar.DE@localhost>
Subject: Re: kern/49457: 'atactl sleep' loses drive
Date: Tue, 9 Dec 2014 16:30:20 +0100

 On Tue,  9 Dec 2014 10:10:06 +0000 (UTC), Manuel Bouyer wrote:
 >  >  wd1: wd_flushcache: status=0x5128<TIMEOU>
 >  >  wd1: IDENTIFY failed
 >  >  wd1: IDENTIFY failed
 >  >  
 >  >  I remember the "device timeout" line you quoted from netbsd-6, but have 
 >  >  not seen them on netbsd-7.
 >  
 >  Still not sure why the wd_flushcache() is there.
 >  What command above triggers which message?
 
 The 'atactl sleep' (which takes quite a while to return) triggers the 
 TIMEOU; the subsequent 'atactl checkpower' and 'disklabel' commands 
 trigger the 'IDENTIFY failed' messages.