linux-kernel - Re: [PATCH v2 1/2] arm64: smp: Moved cpu_logical

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Message-ID: <59d334a8-4141-14ba-1180-a796974ea69e@gmail.com>
Date:   Fri, 7 Jun 2019 10:18:47 -0700
From:   Florian Fainelli <f.fainelli@...il.com>
To:     Will Deacon <will.deacon@....com>
Cc:     linux-arm-kernel@...ts.infradead.org, rmk+kernel@...linux.org.uk,
        Catalin Marinas <catalin.marinas@....com>,
        Shaokun Zhang <zhangshaokun@...ilicon.com>,
        open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2 1/2] arm64: smp: Moved cpu_logical_map[] to smp.h

On 6/5/19 5:09 AM, Will Deacon wrote:
> On Mon, Jun 03, 2019 at 04:18:29PM -0700, Florian Fainelli wrote:
>> asm/smp.h is included by linux/smp.h and some drivers, in particular
>> irqchip drivers can access cpu_logical_map[] in order to perform SMP
>> affinity tasks. Make arm64 consistent with other architectures here.
>>
>> Signed-off-by: Florian Fainelli <f.fainelli@...il.com>
>> ---
>>  arch/arm64/include/asm/smp.h      | 6 ++++++
>>  arch/arm64/include/asm/smp_plat.h | 5 -----
>>  2 files changed, 6 insertions(+), 5 deletions(-)
> 
> Thanks. I'll grab this as a fix in an attempt to save you having to wait an
> extra cycle before you can rely on it.

Saw those in v5.3-rc4, thanks a lot!

Russell I dropped those in your patch tracker:

https://www.armlinux.org.uk/developer/patches/viewpatch.php?id=8866/1
-- 
Florian