From: Matthew Garrett <mjg59@srcf.ucam.org>
To: Stefan Seyfried <seife@suse.de>
Cc: suspend-devel List <suspend-devel@lists.sourceforge.net>,
linux-acpi@vger.kernel.org, Miroslav Ruda <ruda@ics.muni.cz>
Subject: Re: suspend to RAM on lifebook 7110
Date: Mon, 18 Dec 2006 12:05:51 +0000 [thread overview]
Message-ID: <20061218120551.GA27546@srcf.ucam.org> (raw)
In-Reply-To: <20061218112916.GB6636@suse.de>
On Mon, Dec 18, 2006 at 12:29:16PM +0100, Stefan Seyfried wrote:
> So the question is: should we either
> - implement a minimal "graphics card PCI suspend resume" "driver" in the
> kernel that will do this even if no framebuffer is used, or
The long term aim is to implement a thin graphics card driver in the
kernel, and then port framebuffer and DRM code to that. Doing it
effectively requires knowing which PCI configuration registers are
relevant for the hardware, which is possibly easier said than done.
> - implement this as a workaround in userspace?
Might be easier for the moment, though I agree that it's less than
ideal.
--
Matthew Garrett | mjg59@srcf.ucam.org
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next prev parent reply other threads:[~2006-12-18 12:05 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-12-08 12:33 suspend to RAM on lifebook 7110 Frank Ursel
2006-12-08 21:13 ` Miroslav Ruda
2006-12-18 6:51 ` Stefan Seyfried
2006-12-18 11:11 ` Matthew Garrett
2006-12-18 11:29 ` Stefan Seyfried
2006-12-18 12:05 ` Matthew Garrett [this message]
2006-12-18 17:48 ` Stefan Seyfried
2006-12-18 20:00 ` Rafael J. Wysocki
2006-12-18 12:16 ` Pavel Machek
2006-12-18 15:55 ` Rafael J. Wysocki
-- strict thread matches above, loose matches on Subject: below --
2006-12-07 22:18 Miroslav Ruda
2006-12-18 6:38 ` Stefan Seyfried
2006-12-18 9:30 ` Frank Ursel
2006-12-18 16:53 ` Miroslav Ruda
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