lkml.org 
[lkml]   [2017]   [Sep]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v2] ARM: dts: exynos: fix incomplete Odroid-XU3/4 thermal-zones definition
On Thu, Sep 07, 2017 at 06:10:00PM +0200, Bartlomiej Zolnierkiewicz wrote:
> From: Willy Wolff <willy.mh.wolff@gmail.com>
>
> Odroid XU3/4 boards have thermal sensors per 4 pairs of A7+A15
> cores but currently there is only one thermal-zone (including
> cooling maps) defined (for the first pair of cores - the first
> core of the A7 cluster and the first core of A15 cluster) so
> i.e. if the task is running on any of A15 cores but the first
> one, such core can reach high temperature without any proper
> cooling action.
>
> Fix it by adding missing thermal-zones definitions.
>
> Also while at it fix the number of steps in cpufreq cooling for
> cpu4 (11 steps for A15 corresponds to 700MHz, for 600MHz 12 steps
> should be used).
>
> Signed-off-by: Willy Wolff <willy.mh.wolff@gmail.com>
> Cc: Rob Herring <robh+dt@kernel.org>
> Cc: Mark Rutland <mark.rutland@arm.com>
> Cc: Russell King <linux@armlinux.org.uk>
> Cc: Kukjin Kim <kgene@kernel.org>
> [b.zolnierkie: rewrote patch subject & description + minor fixups]
> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>

Thanks for taking care of this. I'll take it after merge window.

Best regards,
Krzysztof

\
 
 \ /
  Last update: 2017-09-08 18:40    [W:0.033 / U:4.512 seconds]
©2003-2017 Jasper Spaans. hosted at Digital OceanAdvertise on this site