linux-kernel - Re: NAK new drivers without proper power management?

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20070211232911.GI15445@elf.ucw.cz>
Date:	Mon, 12 Feb 2007 00:29:11 +0100
From:	Pavel Machek <pavel@....cz>
To:	Manu Abraham <abraham.manu@...il.com>
Cc:	nigel@...el.suspend2.net, Willy Tarreau <w@....eu>,
	"Rafael J. Wysocki" <rjw@...k.pl>,
	Arjan van de Ven <arjan@...radead.org>,
	LKML <linux-kernel@...r.kernel.org>, tilman@...p.cc
Subject: Re: NAK new drivers without proper power management?

Hi!

> >> > Neither am I. I'm just asking that new drivers have power management as
> >> > standard.
> >
> >> What if the hardware doesn't support power management ?
> >
> >You would still want to do the cleanup and configuration that you'd do
> >for module load/unload.
> >
> 
> By adding dummy functions, wouldn't that just look awkward ?

No, it is not by dummy functions. Checkout how swsusp works; it needs
no hw support, still it needs driver support.

									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/