linux-kernel - Re: [BUG] Strange 1-second pauses during Resume-from-RAM

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]

Date:	Sun, 2 Dec 2007 16:44:38 +0100
From:	Ingo Molnar <mingo@...e.hu>
To:	Jörn Engel <joern@...fs.org>
Cc:	Mark Lord <lkml@....ca>, Pavel Machek <pavel@....cz>,
	Mark Lord <liml@....ca>, Thomas Gleixner <tglx@...utronix.de>,
	len.brown@...el.com, Andrew Morton <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org, linux-pm@...ts.linux-foundation.org,
	rjw@...k.pl, Steven Rostedt <rostedt@...dmis.org>
Subject: Re: [BUG] Strange 1-second pauses during Resume-from-RAM


* Jörn Engel <joern@...fs.org> wrote:

> On Sun, 2 December 2007 13:31:25 +0100, Jörn Engel wrote:
> > 
> > After another ten or so notrace annotations throughout the spinlock
> > code, the latency tracer appears to work.  Not sure how many useful
> > information is missing through all the annotations, though.
> 
> And here is a patch with the needed annotations.  Looks a bit shabby, 
> as it was generated though git diff, patcher, interdiff and 
> combinediff.

thanks - the patches applied fine, i've added them to my latency-tracer 
patchqueue. Steve Rostedt might want to pick the fixes up for -rt as 
well.

	Ingo
--
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/