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From: Pavel Machek <pavel@ucw.cz>
To: Jim Gettys <jg@laptop.org>
Cc: Bjorn Helgaas <bjorn.helgaas@hp.com>,
	Matthew Garrett <mjg59@srcf.ucam.org>,
	"Brown, Len" <len.brown@intel.com>,
	Linux Kernel ML <linux-kernel@vger.kernel.org>,
	Dominik Brodowski <linux@dominikbrodowski.net>,
	ACPI ML <linux-acpi@vger.kernel.org>,
	Adam Belay <abelay@novell.com>,
	"Pallipadi, Venkatesh" <venkatesh.pallipadi@intel.com>,
	Arjan van de Ven <arjan@linux.intel.com>,
	devel@laptop.org
Subject: Re: [OLPC-devel] Re: [RFC][PATCH 1/2] ACPI: Idle Processor PM Improvements
Date: Wed, 6 Sep 2006 12:37:26 +0200	[thread overview]
Message-ID: <20060906103725.GA4987@atrey.karlin.mff.cuni.cz> (raw)
In-Reply-To: <1157466710.6011.262.camel@localhost.localdomain>

Hi!

> > 2.4 and 2.6 are *very* different here. You'll probably need to optimize freezer
> > in 2.6 a bit...
> > 						
> 
> Among other problems: e.g. 2.4 did not automatically do a VT switch; 2.6
> does; we'll have to have a way to signal "we're a sane display driver;
> don't switch away from me on suspend".

Not like that, please.

You are using X running over framebuffer, right? So that kernel is
controlling the graphics hardware. In such case it is safe to avoid VT
switch.
									Pavel
-- 
Thanks, Sharp!

  reply	other threads:[~2006-09-06 10:37 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-08-30 18:40 Pallipadi, Venkatesh
2006-08-30 19:43 ` Matthew Garrett
2006-08-31 23:13   ` Bjorn Helgaas
2006-09-01  0:30     ` [OLPC-devel] " Jim Gettys
2006-09-01  3:53       ` Len Brown
2006-09-01  4:12         ` Matthew Garrett
2006-09-01 15:51           ` Jordan Crouse
2006-09-01 13:14         ` [OLPC-devel] Re: [RFC][PATCH 1/2] " Carl-Daniel Hailfinger
2006-09-01 21:52         ` Andi Kleen
2006-09-01 22:57           ` Alan Cox
2006-09-04 13:13         ` Pavel Machek
2006-09-04 13:09       ` Pavel Machek
2006-09-05 14:31         ` Jim Gettys
2006-09-06 10:37           ` Pavel Machek [this message]
2006-09-06 14:58             ` Jordan Crouse
2006-09-12  9:21               ` Pavel Machek
2006-09-12 18:14                 ` Jim Gettys
2006-09-12 18:27                   ` Mitch Bradley
2006-09-12 20:18                   ` Jordan Crouse
2006-09-14  9:20                     ` Pavel Machek
2006-09-14  9:18                   ` Pavel Machek
2006-09-14 11:29                     ` Jim Gettys
2006-09-06 15:19             ` [OLPC-devel] Re: [RFC][PATCH 1/2] " Jim Gettys
2006-09-12  9:21               ` Pavel Machek

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