Re: [PATCH v3 5/9] arm, arm64: factorize common cpu capacity default code
From: Juri Lelli
Date: Mon Apr 10 2017 - 12:23:08 EST
Hi,
On 10/04/17 09:18, Catalin Marinas wrote:
> On Mon, Mar 27, 2017 at 02:18:21PM +0100, Juri Lelli wrote:
> > arm and arm64 share lot of code relative to parsing CPU capacity
> > information from DT, using that information for appropriate scaling and
> > exposing a sysfs interface for chaging such values at runtime.
> >
> > Factorize such code in a common place (driver/base/arch_topology.c) in
> > preparation for further additions.
> >
> > Suggested-by: Will Deacon <will.deacon@xxxxxxx>
> > Suggested-by: Mark Rutland <mark.rutland@xxxxxxx>
> > Suggested-by: Catalin Marinas <catalin.marinas@xxxxxxx>
> > Cc: Russell King <linux@xxxxxxxxxxxxxxx>
> > Cc: Catalin Marinas <catalin.marinas@xxxxxxx>
> > Cc: Will Deacon <will.deacon@xxxxxxx>
> > Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
> > Signed-off-by: Juri Lelli <juri.lelli@xxxxxxx>
> > ---
> >
> > Changes from v2:
> > - make capacity_scale and raw_capacity static
> > - added SPDX header
> > - improved indent
> > - misc. whitespaces/newlines fixes
> >
> > Changes from v1:
> > - keep the original GPLv2 header
> > ---
> > arch/arm/Kconfig | 1 +
> > arch/arm/kernel/topology.c | 213 ++-----------------------------------
> > arch/arm64/Kconfig | 1 +
> > arch/arm64/kernel/topology.c | 219 +--------------------------------------
> > drivers/base/Kconfig | 8 ++
> > drivers/base/Makefile | 1 +
> > drivers/base/arch_topology.c | 242 +++++++++++++++++++++++++++++++++++++++++++
>
> For arm64:
>
> Acked-by: Catalin Marinas <catalin.marinas@xxxxxxx>
Thanks for reviewing the series.
Best,
- Juri