From: Pavel Machek <pavel@ucw.cz>
To: Nigel Cunningham <nigel@nigel.suspend2.net>
Cc: LKML <linux-kernel@vger.kernel.org>, dmitry.torokhov@gmail.com
Subject: Re: Failure to properly reinit i8042 post suspend-to-ram
Date: Thu, 5 Jul 2007 10:15:14 +0000 [thread overview]
Message-ID: <20070705101514.GD3984@ucw.cz> (raw)
In-Reply-To: <200706221607.33274.nigel@nigel.suspend2.net>
Hi!
> I have recently begun to try and use suspend to ram more, and have an
> intermittent problem. Actually, it's a couple of (possibly related) problems,
> but I'll start with the one that's easiest.
>
> Sometimes, when I resume, the keyboard stops responding. I then need to hold
> down the power button for 4 seconds. At the next boot, things are still not
> right. The i8042 controller seems to be confused about it's mode, because I
> get the following differences in dmesg to a 'normal' boot:
If confusion persist after 4 seconds hard power down... then you h ve
hw/BIOS problem. Complain to whoever is manufacturing that beast.
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
next prev parent reply other threads:[~2007-07-05 11:02 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-06-22 6:07 Failure to properly reinit i8042 post suspend-to-ram Nigel Cunningham
2007-06-24 21:03 ` Rafael J. Wysocki
2007-06-24 23:18 ` Nigel Cunningham
2007-07-05 10:15 ` Pavel Machek [this message]
2007-07-05 11:04 ` Nigel Cunningham
2007-07-06 15:04 ` Stefan Seyfried
2007-07-06 23:01 ` Nigel Cunningham
2007-07-10 0:59 ` Nigel Cunningham
2007-07-10 12:04 ` Stefan Seyfried
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20070705101514.GD3984@ucw.cz \
--to=pavel@ucw.cz \
--cc=dmitry.torokhov@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=nigel@nigel.suspend2.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox