kern/140036: [iwn] [lor] lock order reversal with iwn0_com_lock and iwn0 softc lock

Benjamin Kaduk kaduk at MIT.EDU
Mon Jan 11 23:00:11 UTC 2010


The following reply was made to PR kern/140036; it has been noted by GNATS.

From: Benjamin Kaduk <kaduk at MIT.EDU>
To: bug-followup at freebsd.org
Cc:  
Subject: Re: kern/140036: [iwn] [lor] lock order reversal with iwn0_com_lock
 	and iwn0 softc lock
Date: Mon, 11 Jan 2010 17:51:17 -0500 (EST)

 Helps if I complete the domain name ...
 ---------- Forwarded message ----------
 Date: Mon, 11 Jan 2010 16:53:22 -0500 (EST)
 From: Benjamin Kaduk <kaduk at mit.edu>
 To: bug-followup at mit.edu
 Cc: freebsd-net at freebsd.org
 Subject: Re: kern/140036: [iwn] [lor] lock order reversal with iwn0_com_lock 	and
       iwn0 softc lock
 
 To follow-up after a fairly long hiatus: I had been running Bernhard's
 driver from his svn repository for a while with no LORs. Over the weekend,
 I updated past FreeBSD r201882 to pick up Rui's big update from
 r201209 as well as the firmware error fix in r201882.
 I do not see the LOR anymore (and I had a rather repeatable
 test case), so I think that this PR should be closed.
 
 I didn't have a reliable way to reproduce the firmware
 error, though, so no data if that is fixed for me, too.
 
 -Ben Kaduk
 


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