From: Dave Jones <davej@redhat.com>
To: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: Nigel Cunningham <ncunningham@linuxmail.org>,
Jeff Chua <jeff.chua.linux@gmail.com>,
Jens Axboe <axboe@kernel.dk>,
Sreenivas.Bagalkote@lsil.com, Sumant.Patro@lsil.com,
jeff@garzik.org, lkml <linux-kernel@vger.kernel.org>
Subject: Re: megaraid_sas suspend ok, resume oops
Date: Sat, 2 Sep 2006 09:30:03 -0400 [thread overview]
Message-ID: <20060902133003.GB6108@redhat.com> (raw)
In-Reply-To: <200608301054.56375.rjw@sisk.pl>
On Wed, Aug 30, 2006 at 10:54:56AM +0200, Rafael J. Wysocki wrote:
> > > But without 64 bit support, my notebook will suspend/resume many times
> > > without failing (with the 5 ahci patches from Pavel Machek)....
> >
> > Neither swsusp (as far as I know) or suspend2 support CONFIG_HIGHMEM64G
> > at the moment, I'm afraid.
> >
> > It's not impossible, we just haven't seen it as a priority worth putting
> > time into.
>
> It looks like the Fedora default config has HIGHMEM64G set, so I'll be looking
> at it shortly.
There is no 'Fedora default config'. We ship a number of different kernels,
some of which enable PAE, some disable it.
For FC5, the installer installs a PAE kernel if you have >4GB, or SMP.
For FC6, it'll only install one if you have >4GB.
(or possibly if you have an NX capable CPU, I forget if we enabled that
magick in the installer)
Precluding NX support + swsusp kinda sucks, but I guess it's a tiny subset of users.
Dave
--
http://www.codemonkey.org.uk
--
VGER BF report: H 0.120995
next prev parent reply other threads:[~2006-09-02 13:30 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-08-28 17:04 megaraid_sas suspend ok, resume oops Jeff Chua
2006-08-28 21:55 ` Pavel Machek
2006-08-29 8:15 ` Jens Axboe
2006-08-29 12:22 ` Jeff Chua
2006-08-29 20:39 ` Fedora vs. swsusp (was Re: megaraid_sas suspend ok, resume oops) Pavel Machek
2006-08-31 17:05 ` Rafael J. Wysocki
2006-08-29 23:45 ` megaraid_sas suspend ok, resume oops Nigel Cunningham
2006-08-30 1:45 ` Jeff Chua
2006-08-30 2:30 ` Nigel Cunningham
2006-08-30 8:41 ` Jeff Chua
2006-08-30 8:54 ` Rafael J. Wysocki
2006-09-02 13:30 ` Dave Jones [this message]
2006-09-02 19:47 ` Rafael J. Wysocki
2006-09-02 20:10 ` Dave Jones
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