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From: Dexuan Cui <decui@microsoft.com>
To: Yubo Xie <ltykernel@gmail.com>, KY Srinivasan <kys@microsoft.com>,
	Haiyang Zhang <haiyangz@microsoft.com>,
	Stephen Hemminger <sthemmin@microsoft.com>,
	Wei Liu <liuwe@microsoft.com>,
	"daniel.lezcano@linaro.org" <daniel.lezcano@linaro.org>,
	"tglx@linutronix.de" <tglx@linutronix.de>,
	Michael Kelley <mikelley@microsoft.com>
Cc: Yubo Xie <yuboxie@microsoft.com>,
	"linux-hyperv@vger.kernel.org" <linux-hyperv@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	vkuznets <vkuznets@redhat.com>,
	"stable@vger.kernel.org" <stable@vger.kernel.org>,
	Tianyu Lan <Tianyu.Lan@microsoft.com>
Subject: RE: [PATCH] x86/Hyper-V: Fix hv sched clock function return wrong time unit
Date: Wed, 25 Mar 2020 18:46:08 +0000
Message-ID: <HK0P153MB0273AEB3D64694E8DF31C0B0BFCE0@HK0P153MB0273.APCP153.PROD.OUTLOOK.COM> (raw)
In-Reply-To: <20200324151935.15814-1-yuboxie@microsoft.com>

> From: linux-hyperv-owner@vger.kernel.org
> <linux-hyperv-owner@vger.kernel.org> On Behalf Of Yubo Xie
> Sent: Tuesday, March 24, 2020 8:20 AM
> ...
> sched clock callback should return time with nano second as unit
> but current hv callback returns time with 100ns. Fix it.

Hi Yubo,
I'm curious how you found the bug? :-) Did you notice some kind of symtom?

Thanks,
-- Dexuan

  parent reply index

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-24 15:19 Yubo Xie
2020-03-24 15:49 ` Vitaly Kuznetsov
2020-03-25 13:57   ` Tianyu Lan
2020-03-25 14:28     ` Vitaly Kuznetsov
2020-03-25  1:02 ` Sasha Levin
2020-03-25 18:46 ` Dexuan Cui [this message]
2020-03-25 18:57   ` Yubo Xie

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