linux-kernel - RE: [PATCH] arch/riscv: disable too many harts before pick main boot hart

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Message-ID: <alpine.DEB.2.21.999.1909191104040.6796@utopia.booyaka.com>
Date:   Thu, 19 Sep 2019 11:04:34 +0000 (UTC)
From:   Paul Walmsley <paul@...an.com>
To:     Anup Patel <Anup.Patel@....com>
cc:     Paul Walmsley <paul.walmsley@...ive.com>,
        Xiang Wang <merle@...denedlinux.org>,
        "linux-riscv@...ts.infradead.org" <linux-riscv@...ts.infradead.org>,
        "palmer@...ive.com" <palmer@...ive.com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "aou@...s.berkeley.edu" <aou@...s.berkeley.edu>,
        "citypw@...denedlinux.org" <citypw@...denedlinux.org>
Subject: RE: [PATCH] arch/riscv: disable too many harts before pick main boot
 hart

On Thu, 19 Sep 2019, Anup Patel wrote:

> > From: Xiang Wang <merle@...denedlinux.org>
> > Date: Fri, 6 Sep 2019 11:56:09 +0800
> > Subject: [PATCH] arch/riscv: disable excess harts before picking main boot
> > hart
> > 
> > Harts with id greater than or equal to CONFIG_NR_CPUS need to be
> > disabled.  But the kernel can pick any hart as the main hart.  So,
> > before picking the main hart, the kernel must disable harts with ids
> > greater than or equal to CONFIG_NR_CPUS.
> > 
> > Signed-off-by: Xiang Wang <merle@...denedlinux.org>
> 
> You missed my Reviewed-by here.

Thanks, added.

- Paul