Re: kern/24872 (can't resume if auich is used)

[David Holland <dholland-bugs%netbsd.org@localhost>]

The following reply was made to PR kern/24872; it has been noted by GNATS.

From: David Holland <dholland-bugs%netbsd.org@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: 
Subject: Re: kern/24872 (can't resume if auich is used)
Date: Sun, 7 Jul 2019 20:46:59 +0000

 On Sun, Nov 15, 2009 at 01:03:30AM +0000, dholland%NetBSD.org@localhost wrote:
  > Synopsis: can't resume if auich is used
  > 
  > State-Changed-From-To: feedback->open
  > State-Changed-By: dholland%NetBSD.org@localhost
  > State-Changed-When: Sun, 15 Nov 2009 01:03:30 +0000
  > State-Changed-Why:
  > Feedback timeout. Anyone know the state of suspend/resume wrt auich(4)?
 
 Some notes since I just looked a bit:
 
  - auich has had suspend/resume hooks since long before this PR was
 filed; that isn't the problem.
 
  - a maybe-similar problem was filed in 39652, for which a patch was
 applied and then reverted with the recommendation to use
 PCI_ADDR_FIXUP instead. However, 39652 is still open.
 
  - I don't think we'll be able to say for sure that the original
 problem is fixed without the original submitter's hw, so at this point
 criteria for closing the PR are probably showing (a) suspend works at
 all with auich and (b) suspend still works if the audio device is
 open.
 
 -- 
 David A. Holland
 dholland%netbsd.org@localhost