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Date: Mon, 4 Nov 2024 18:19:27 -0800
From: Jakub Kicinski <kuba@kernel.org>
To: David Woodhouse <dwmw2@infradead.org>
Cc: Richard Cochran <richardcochran@gmail.com>, Peter Hilber
 <peter.hilber@opensynergy.com>, linux-kernel@vger.kernel.org,
 virtualization@lists.linux.dev, linux-arm-kernel@lists.infradead.org,
 linux-rtc@vger.kernel.org, "Ridoux, Julien" <ridouxj@amazon.com>,
 virtio-dev@lists.linux.dev, "Luu, Ryan" <rluu@amazon.com>, "Chashper,
 David" <chashper@amazon.com>, "Mohamed Abuelfotoh, Hazem"
 <abuehaze@amazon.com>, Paolo Abeni <pabeni@redhat.com>, "Christopher S .
 Hall" <christopher.s.hall@intel.com>, Jason Wang <jasowang@redhat.com>,
 John Stultz <jstultz@google.com>, "Michael S . Tsirkin" <mst@redhat.com>,
 netdev@vger.kernel.org, Stephen Boyd <sboyd@kernel.org>, Thomas Gleixner
 <tglx@linutronix.de>, Xuan Zhuo <xuanzhuo@linux.alibaba.com>, Marc Zyngier
 <maz@kernel.org>, Mark Rutland <mark.rutland@arm.com>, Daniel Lezcano
 <daniel.lezcano@linaro.org>, Alessandro Zummo <a.zummo@towertech.it>,
 Alexandre Belloni <alexandre.belloni@bootlin.com>, qemu-devel
 <qemu-devel@nongnu.org>, Simon Horman <horms@kernel.org>
Subject: Re: [PATCH net-next] ptp: Remove 'default y' for VMCLOCK PTP device
Message-ID: <20241104181927.05a9485a@kernel.org>
In-Reply-To: <89955b74d225129d6e3d79b53aa8d81d1b50560f.camel@infradead.org>
References: <89955b74d225129d6e3d79b53aa8d81d1b50560f.camel@infradead.org>
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On Sat, 02 Nov 2024 16:52:17 -0500 David Woodhouse wrote:
> From: David Woodhouse <dwmw@amazon.co.uk>
> 
> The VMCLOCK device gives support for accurate timekeeping even across 
> live migration, unlike the KVM PTP clock. To help ensure that users can
> always use ptp_vmclock where it's available in preference to ptp_kvm,
> set it to 'default PTP_1588_CLOCK_VMCLOCK' instead of 'default y'.

Good enough for me, let's see if it's good enough for the main guy :)
Thanks!