Date: Tue, 17 Nov 2015 17:29:15 +0000
From: Will Deacon <will.deacon@arm.com>
To: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Cc: xen-devel@lists.xensource.com, linux-kernel@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org, konrad.wilk@oracle.com,
        marc.zyngier@arm.com, Ian.Campbell@citrix.com, linux@arm.linux.org.uk,
        olof@lixom.net, arnd@arndb.de, catalin.marinas@arm.com,
        nico@linaro.org, cov@codeaurora.org
Subject: Re: [PATCH v11 4/5] arm64: introduce CONFIG_PARAVIRT,
 PARAVIRT_TIME_ACCOUNTING and pv_time_ops
Message-ID: <20151117172914.GL30101@arm.com>
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On Tue, Nov 10, 2015 at 02:11:38PM +0000, Stefano Stabellini wrote:
> On Thu, 5 Nov 2015, Stefano Stabellini wrote:
> > Introduce CONFIG_PARAVIRT and PARAVIRT_TIME_ACCOUNTING on ARM64.
> > Necessary duplication of paravirt.h and paravirt.c with ARM.
> > 
> > The only paravirt interface supported is pv_time_ops.steal_clock, so no
> > runtime pvops patching needed.
> > 
> > This allows us to make use of steal_account_process_tick for stolen
> > ticks accounting.
> > 
> > Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
> > Acked-by: Marc Zyngier <marc.zyngier@arm.com>
> 
> Ping?
> 
> Catalin, Will,
> are you happy with this change?

I'm happy if Marc's happy. Marc?

Will
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