From: Pavel Machek <pavel@ucw.cz>
To: "Grover, Andrew" <andrew.grover@intel.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Patrick Mochel <mochel@osdl.org>,
linux-kernel mailing list <linux-kernel@vger.kernel.org>
Subject: Re: Subtle semantic issue with sleep callbacks in drivers
Date: Wed, 23 Apr 2003 17:34:41 +0200 [thread overview]
Message-ID: <20030423153441.GD3035@elf.ucw.cz> (raw)
In-Reply-To: <F760B14C9561B941B89469F59BA3A84725A261@orsmsx401.jf.intel.com>
Hi!
> > What I mean here is that none of our drivers know how to bring
> > back a chip as complicated as a radeon or a nvidia up from
> > power off, this requires intimate knowledge of the chip
> > internals, the way it's wired on a given board, etc...
>
> All I am saying is that on Windows, the driver gets no help from the
> BIOS, APM, or ACPI, but yet it restores the video to full working
> condition. I understand that this sounds complicated, but since
> there is
It is not only complicated, we also lack docs neccessary to do that...
Pavel
--
When do you have a heart between your knees?
[Johanka's followup: and *two* hearts?]
next prev parent reply other threads:[~2003-04-23 15:25 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-04-14 19:07 Subtle semantic issue with sleep callbacks in drivers Grover, Andrew
2003-04-14 19:18 ` Benjamin Herrenschmidt
2003-04-14 19:56 ` Alan Cox
2003-04-14 21:07 ` Kernel Sockets Programming: closing sockets? Lamont Granquist
2003-04-23 15:34 ` Pavel Machek [this message]
-- strict thread matches above, loose matches on Subject: below --
2003-04-14 21:09 Subtle semantic issue with sleep callbacks in drivers Grover, Andrew
2003-04-16 18:39 ` Patrick Mochel
2003-04-16 19:36 ` Benjamin Herrenschmidt
2003-04-17 13:35 ` Alan Cox
2003-04-17 14:48 ` Jeff Garzik
2003-04-17 15:09 ` John Bradford
2003-04-17 15:09 ` Jeff Garzik
2003-04-17 15:47 ` John Bradford
2003-04-17 15:56 ` Jeff Garzik
2003-04-17 16:24 ` Alan Cox
2003-04-18 7:37 ` Greg KH
2003-04-18 7:51 ` John Bradford
2003-04-18 9:10 ` Russell King
2003-04-18 11:18 ` Alan Cox
2003-04-18 11:30 ` Alan Cox
2003-04-29 8:28 ` Pavel Machek
2003-04-17 14:59 ` John Bradford
2003-04-17 15:04 ` Alan Cox
2003-04-14 17:09 Grover, Andrew
2003-04-14 17:40 ` Benjamin Herrenschmidt
2003-04-23 15:29 ` Pavel Machek
2003-04-14 10:00 Benjamin Herrenschmidt
2003-04-14 10:11 ` Benjamin Herrenschmidt
2003-04-16 18:31 ` Patrick Mochel
2003-04-16 19:29 ` Benjamin Herrenschmidt
2003-04-23 15:32 ` Pavel Machek
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