LKML Archive on lore.kernel.org
help / color / mirror / Atom feed
From: Pavel Machek <pavel@ucw.cz>
To: Dmitry Torokhov <dtor@insightbb.com>
Cc: Piotr Gluszenia Slawinski <curious@zjeby.dyndns.org>,
	"Rafael J. Wysocki" <rjw@sisk.pl>,
	linux-kernel@vger.kernel.org
Subject: Re: swsusp problem
Date: Mon, 11 Sep 2006 10:04:58 +0200	[thread overview]
Message-ID: <20060911080458.GB1898@elf.ucw.cz> (raw)
In-Reply-To: <200609102054.34350.dtor@insightbb.com>

Hi!

> > > >What kind of machine is that? What cpu? Really 486?
> > > 
> > > yes, it's viglen dossier 486 based laptop .
> > 
> > Forget it, this thing does not support 4MB pages, and swsusp currently
> > needs them. (We'll need to fix that, but not now -- fix is port of
> > page-table handling code from x86-64).
> > 
> > It should die with
> > 
> >         if (!cpu_has_pse) {
> >                 printk(KERN_ERR "PSE is required for swsusp.\n");
> >                 return -EPERM;
> >         }
> > 
> > ...can you investigate why it does not?
> > 
> 
> Probably because of this:

Oops, aha, really? I thought only pentium+ supported 4MB tables?

Does it also support cr4? Anyway, someone interested in history needs
to play with this one ;-).

> > > flags : fpu vme pse
>                     ^^^

								Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

  reply	other threads:[~2006-09-11  8:05 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-09-10  0:13 curious
2006-09-10  9:33 ` Rafael J. Wysocki
2006-09-10 19:24   ` curious
2006-09-10 19:27     ` Pavel Machek
2006-09-10 19:39       ` Piotr Gluszenia Slawinski
2006-09-10 19:49         ` Pavel Machek
2006-09-10 19:59           ` Piotr Gluszenia Slawinski
2006-09-11  0:54           ` Dmitry Torokhov
2006-09-11  8:04             ` Pavel Machek [this message]
2006-09-12  0:12             ` thinkpad 360Cs keyboard problem Piotr Gluszenia Slawinski
2006-09-12 14:05               ` Dmitry Torokhov
2006-09-12 14:24                 ` Piotr Gluszenia Slawinski
2006-09-12 17:12                   ` Dmitry Torokhov
2006-09-12 21:21                     ` Piotr Gluszenia Slawinski
2006-09-13  1:43                       ` Dmitry Torokhov
2006-09-10  9:40 ` swsusp problem Pavel Machek
2006-09-10 19:36   ` Piotr Gluszenia Slawinski

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=20060911080458.GB1898@elf.ucw.cz \
    --to=pavel@ucw.cz \
    --cc=curious@zjeby.dyndns.org \
    --cc=dtor@insightbb.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=rjw@sisk.pl \
    --subject='Re: swsusp problem' \
    /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

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).