amd64/174409: stopping during resume caused by io_apic.c change(r243764)

[KAHO Toshikazu]

The following reply was made to PR amd64/174409; it has been noted by GNATS.

From: KAHO Toshikazu <kaho at elam.kais.kyoto-u.ac.jp>
To: Andriy Gapon <avg at freebsd.org>
Cc: bug-followup at freebsd.org
Subject: Re: amd64/174409: stopping during resume caused by io_apic.c change(r243764)
Date: Tue, 18 Dec 2012 10:54:04 +0900

   Hello, and thanks for your work.
 
 >Could you please try the following patch?
 >I suspect that it might not be sufficient, I am working on some
 >additional changes.
 
   The patched kernel dosen't solve the problem. On waking up,
 the machine hangs with LCD backlight on, but it shows nothing.
 Power off is all that I can do. Each revision (r243764 or r227309)
 of io_apic.c with the patch makes the machine hangs. The machine 
 can wake up with io_apic.c reverted to r227309 and without the patch.
 
 -- 
 kaho at elam.kais.kyoto-u.ac.jp