linux-kernel - Re: Suspend/resume

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: Windows password security audit tool. GUI, reports in PDF.

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

Message-ID: <20110420195239.GA18897@electric-eye.fr.zoreil.com>
Date:	Wed, 20 Apr 2011 21:52:39 +0200
From:	Francois Romieu <romieu@...zoreil.com>
To:	Ciprian Docan <docan@...n.rutgers.edu>
Cc:	Linus Torvalds <torvalds@...ux-foundation.org>,
	netdev@...r.kernel.org,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Len Brown <len.brown@...el.com>, Pavel Machek <pavel@....cz>,
	"Rafael, J. Wysocki" <rjw@...k.pl>, Greg KH <gregkh@...e.de>,
	nic_swsd@...ltek.com
Subject: Re: Suspend/resume - slow resume

Ciprian Docan <docan@...n.rutgers.edu> :
[...]
> Here is what I did to test it: I compiled the patched module,
> unloaded the previous module, loaded the new one, and then suspend &
> resume. Output of dmesg attached. Please let me know if you need any
> other information.

Thanks.

You can remove the firmware and try the same test.

Then you try again with a non-modular r8169 driver, with and without
firmware.

You should see a few extra messages but suffer no extra delay during
resume.

-- 
Ueimor
--
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/