From: Pavel Machek <pavel@suse.cz>
To: Tony Lindgren <tony@atomide.com>
Cc: Pavel Machek <pavel@ucw.cz>, Joerg Sommrey <jo@sommrey.de>,
Linux kernel mailing list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 1/2] amd76x_pm: C2 powersaving for AMD K7
Date: Mon, 5 Sep 2005 22:28:31 +0200 [thread overview]
Message-ID: <20050905202831.GD2142@openzaurus.ucw.cz> (raw)
In-Reply-To: <20050905154311.GV5734@atomide.com>
Hi!
> > > +NOTE: Currently there's a bug somewhere where the reading the
> > > + P_LVL2 for the first time causes the system to sleep instead of
> > > + idling. This means that you need to hit the power button once to
> > > + wake the system after loading the module for the first time after
> > > + reboot. After that the system idles as supposed.
> > > + (Only observed on Tony's system.)
> >
> > Could you fix this before merge?
>
> I think this is some BIOS issue or hardware bug. It happens only on
> Tyan S2460. I tried dumping the registers few years ago on my
> Tyan s2460, but no luck.
>
> Low chance for anybody fixing it...
>
So at least DMI-blacklist it...
Pavel
--
64 bytes from 195.113.31.123: icmp_seq=28 ttl=51 time=448769.1 ms
next prev parent reply other threads:[~2005-09-06 12:28 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-09-01 20:14 [PATCH 1/2] amd76x_pm: C2 powersaving for AMD K7 Joerg Sommrey
2005-09-05 14:52 ` Pavel Machek
2005-09-05 15:43 ` Tony Lindgren
2005-09-05 20:28 ` Pavel Machek [this message]
2005-09-07 7:00 ` Tony Lindgren
2005-09-07 15:18 ` Joerg Sommrey
-- strict thread matches above, loose matches on Subject: below --
2005-11-04 20:12 Joerg Sommrey
2006-01-08 19:03 Joerg Sommrey
2006-01-08 19:10 ` Arjan van de Ven
2006-01-10 19:46 Joerg Sommrey
2006-01-11 11:20 ` Andrew Morton
2006-01-11 17:52 ` Joerg Sommrey
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=20050905202831.GD2142@openzaurus.ucw.cz \
--to=pavel@suse.cz \
--cc=jo@sommrey.de \
--cc=linux-kernel@vger.kernel.org \
--cc=pavel@ucw.cz \
--cc=tony@atomide.com \
/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