linux-kernel - Re: [PATCH v2] PM / Sleep: Timer quiesce in freeze state

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:	Thu, 13 Nov 2014 18:47:44 +0800
From:	"Li, Aubrey" <aubrey.li@...ux.intel.com>
To:	Thomas Gleixner <tglx@...utronix.de>,
	Peter Zijlstra <peterz@...radead.org>
CC:	"Rafael J. Wysocki" <rjw@...ysocki.net>,
	"Brown, Len" <len.brown@...el.com>,
	"alan@...ux.intel.com" <alan@...ux.intel.com>,
	"H. Peter Anvin" <hpa@...or.com>, linux-kernel@...r.kernel.org,
	"linux-pm@...r.kernel.org >> Linux PM list" 
	<linux-pm@...r.kernel.org>
Subject: Re: [PATCH v2] PM / Sleep: Timer quiesce in freeze state

On 2014/11/13 17:10, Thomas Gleixner wrote:
> On Thu, 13 Nov 2014, Peter Zijlstra wrote:
>> On Wed, Nov 12, 2014 at 10:09:47PM +0100, Thomas Gleixner wrote:
>> But sure, we can add suspend notifiers to stuff to shut down timers; I
>> should have a patch for at least one of the offenders somewhere. But I
>> really think that we should not be looking at the individual timers for
>> this, none of the other suspend modes care about active timers.
> 
> Fair enough.
>  

If you are okay with the current method to suspend timekeeping entirely,
then we can go further to fix the rest concerns.

Thanks,
-Aubrey
--
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/