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Re: kern/40949 (cdce0 does not support suspend/resume)

The following reply was made to PR kern/40949; it has been noted by GNATS.

From: Pierre Pronchery <>
Subject: Re: kern/40949 (cdce0 does not support suspend/resume)
Date: Fri, 20 Aug 2010 09:45:56 +0200

 On Sun, Aug 08, 2010 at 02:21:52AM +0000, wrote:
 > Synopsis: cdce0 does not support suspend/resume
 > State-Changed-From-To: open->feedback
 > State-Changed-Why:
 > issue may have been resolved by recent commit.
 unfortunately, at the moment I do not have access to a NetBSD machine
 with sufficient memory and CPU power to compile and test this patch as
 committed. But since I just got the reminder to provide feedback, here's
 what I can say so far.
 Last I played with this code, applying a patch like was done (without
 explicitly detaching cdce) was already allowing me to suspend the
 machine, but then triggering ugly kernel messages upon resume, although
 perhaps only when I had removed the cdce device physically before
 resuming (I do not remember exactly).
 Therefore, I think this patch is not enough as applied at the moment,
 but I would appreciate if someone else could confirm/deny that (or I'll
 do it in a couple of weeks or so).

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