Subject: Re: suspend/resume crashes on 1.5.1b2?
To: None <netbsd-users@netbsd.org>
From: Wolfgang Rupprecht <wolfgang@wsrcc.com>
List: netbsd-users
Date: 06/13/2001 15:29:15
smb@research.att.com (Steve Bellovin) writes:
> Since upgrading to 1.5.1b2, I've been experiencing more crashes at
> suspend or resume time on my Thinkpad T21. Things just hang, making it
> rather hard to get a dump. Has anyone else seen this? (Possibly
> relevant detail: I generally use a Wavelan card for network access,
> though my /etc/apm/suspend script ifconfigs it down before doing the
> suspend.)
I see this on a VAIO 550VE. After a boot, the first suspend/wakup
works. The second one hangs.
On an older VAIO 505TX any number of suspends/wakeup's work as long as
I do a bunch of sync's before the "ifconfig down". Not doing the
syncs doesn't hang the machine, it simply postpones the suspend until
I manually ifconfig up. Then the machine immediately goes down with
the card still powered up.
-wolfgang
--
Wolfgang Rupprecht <wolfgang+gnus@dailyplanet.wsrcc.com>
http://www.wsrcc.com/wolfgang/
Coming soon: GPS mapping tools for Open Systems. http://www.gnomad-mapping.com/