linux-kernel - Re: [PATCH v2] clocksource: sh_cmt: Only perform clocksource suspend/resume if enabled

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:	Wed, 5 Aug 2015 15:56:38 +0200
From:	Geert Uytterhoeven <geert@...ux-m68k.org>
To:	Daniel Lezcano <daniel.lezcano@...aro.org>
Cc:	Geert Uytterhoeven <geert+renesas@...der.be>,
	Thomas Gleixner <tglx@...utronix.de>,
	Linux PM list <linux-pm@...r.kernel.org>,
	Linux-sh list <linux-sh@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2] clocksource: sh_cmt: Only perform clocksource
 suspend/resume if enabled

Hi Daniel,

On Thu, Jul 16, 2015 at 4:03 PM, Geert Uytterhoeven
<geert@...ux-m68k.org> wrote:
> On Thu, Jul 16, 2015 at 3:41 PM, Daniel Lezcano
> <daniel.lezcano@...aro.org> wrote:
>> do you mean to test if the patch [1] solves your problem.
>>
>>   -- Daniel
>>
>> [1] https://lkml.org/lkml/2015/1/16/81
>
> I'll give it a try after my holidays...

Apparently that patch was integrated in v4.2-rc1, while I still see the problem
on recent kernels.

Furthermore, that patch handles clockevents, not clocksources.
struct clocksource doesn't seem to have a way to check if it's enabled,
so I still need my patch.

Thanks!

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds
--
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/