linux-kernel - Re: [PATCH] ARM: imx: use generic function to exit coherency

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Message-ID: <20190416042337.GA4690@X250.skyworth_vap>
Date:   Tue, 16 Apr 2019 13:46:46 +0800
From:   Shawn Guo <shawnguo@...nel.org>
To:     Stefan Agner <stefan@...er.ch>
Cc:     s.hauer@...gutronix.de, linux@...linux.org.uk,
        kernel@...gutronix.de, festevam@...il.com, linux-imx@....com,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ARM: imx: use generic function to exit coherency

On Thu, Apr 11, 2019 at 01:14:12AM +0200, Stefan Agner wrote:
> The common ARM architecture code provides a generic function to exit
> coherency called v7_exit_coherency_flush(). Replace the machine
> specific implementation using the generic function.
> 
> Tested on a i.MX 6Dual by hotplugging the secondary CPU under load
> through sysfs several 1000 times.
> 
> Tested-by: Stefan Agner <stefan@...er.ch>
> Signed-off-by: Stefan Agner <stefan@...er.ch>

Applied, thanks.