linux-kernel - Re: [v6 PATCH 6/6] RISC-V: Assign hwcap as per comman capabilities.

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Message-ID: <20190225083439.GA4747@localhost>
Date:   Mon, 25 Feb 2019 09:34:39 +0100
From:   Johan Hovold <johan@...nel.org>
To:     Atish Patra <atish.patra@....com>
Cc:     linux-riscv@...ts.infradead.org, Alan Kao <alankao@...estech.com>,
        Albert Ou <aou@...s.berkeley.edu>,
        Andreas Schwab <schwab@...e.de>,
        Anup Patel <anup@...infault.org>,
        Dmitriy Cherkasov <dmitriy@...-tech.org>,
        Johan Hovold <johan@...nel.org>, linux-kernel@...r.kernel.org,
        Palmer Dabbelt <palmer@...ive.com>,
        Paul Walmsley <paul.walmsley@...ive.com>,
        Thomas Gleixner <tglx@...utronix.de>
Subject: Re: [v6 PATCH 6/6] RISC-V: Assign hwcap as per comman capabilities.

On Fri, Feb 22, 2019 at 11:41:40AM -0800, Atish Patra wrote:
> Currently, we set hwcap based on first valid hart from DT. This may not
> be correct always as that hart might not be current booting cpu or may
> have a different capability.
> 
> Set hwcap as the capabilities supported by all possible harts with "okay"
> status.
> 
> Signed-off-by: Atish Patra <atish.patra@....com>

Reviewed-by: Johan Hovold <johan@...nel.org>