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From: Michael Ellerman <mpe@ellerman.id.au>
To: John Stultz <john.stultz@linaro.org>,
        lkml <linux-kernel@vger.kernel.org>
Cc: John Stultz <john.stultz@linaro.org>,
        Thomas Gleixner <tglx@linutronix.de>, Ingo Molnar <mingo@kernel.org>,
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        Paul Mackerras <paulus@samba.org>, Anton Blanchard <anton@samba.org>,
        Benjamin Herrenschmidt <benh@kernel.crashing.org>,
        Tony Luck <tony.luck@intel.com>, Fenghua Yu <fenghua.yu@intel.com>
Subject: Re: [PATCH 2/4] time: Add warning about imminent deprecation of CONFIG_GENERIC_TIME_VSYSCALL_OLD
In-Reply-To: <1498022493-20292-3-git-send-email-john.stultz@linaro.org>
References: <1498022493-20292-1-git-send-email-john.stultz@linaro.org> <1498022493-20292-3-git-send-email-john.stultz@linaro.org>
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Date: Wed, 21 Jun 2017 16:15:36 +1000
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John Stultz <john.stultz@linaro.org> writes:

> CONFIG_GENERIC_TIME_VSYSCALL_OLD was introduced five years ago
> to allow a transition from the old vsyscall implementations to
> the new method (which simplified internal accounting and made
> timekeeping more precise).
>
> However, PPC and IA64 have yet to make the transition, despite
> in some cases me sending test patches to try to help it along.

Any chance you can review/ack the patch from Paul to convert powerpc
to the new style? :D

cheers