From: Nigel Cunningham <nigel@nigel.suspend2.net>
To: Pavel Machek <pavel@ucw.cz>
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 21:04:27 +1000 [thread overview]
Message-ID: <200707052104.27693.nigel@nigel.suspend2.net> (raw)
In-Reply-To: <20070705101514.GD3984@ucw.cz>
[-- Attachment #1: Type: text/plain, Size: 919 bytes --]
Hi.
On Thursday 05 July 2007 20:15:14 Pavel Machek wrote:
> 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.
Adding i8042.reset=1 to the commandline fixed it.
Regards,
Nigel
--
See http://www.tuxonice.net for Howtos, FAQs, mailing
lists, wiki and bugzilla info.
[-- Attachment #2: Type: application/pgp-signature, Size: 189 bytes --]
next prev parent reply other threads:[~2007-07-05 11:04 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
2007-07-05 11:04 ` Nigel Cunningham [this message]
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=200707052104.27693.nigel@nigel.suspend2.net \
--to=nigel@nigel.suspend2.net \
--cc=dmitry.torokhov@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=nigel@suspend2.net \
--cc=pavel@ucw.cz \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.