From: Wei Liu <wei.liu2@citrix.com>
To: Olaf Hering <olaf@aepfle.de>
Cc: Juergen Gross <jgross@suse.com>, Wei Liu <wei.liu2@citrix.com>,
Ian Jackson <ian.jackson@eu.citrix.com>,
xen-devel@lists.xen.org
Subject: Re: [PATCH v1] xl: show full value of cpu_khz in xl info output
Date: Thu, 17 May 2018 15:31:31 +0100 [thread overview]
Message-ID: <20180517143131.esp4q7a6agcy2b7a@citrix.com> (raw)
In-Reply-To: <20180517162558.1ed6ddb3.olaf@aepfle.de>
On Thu, May 17, 2018 at 04:25:58PM +0200, Olaf Hering wrote:
> Am Tue, 3 Apr 2018 13:14:11 +0200
> schrieb Olaf Hering <olaf@aepfle.de>:
>
> > The exact value of cpu_khz can only be obtained via 'xl dmesg', and
> > therefore can be lost after some time. 'xl info' truncates the value to
> > full MHz. Adjust the output to show the full khz value.
> > This helps the host admin to track how a host has calibrated itself. The
> > value of cpu_khz is used during live migration for the decision if
> > access to TSC should be emualted.
>
> I just found this in my backlog of unapplied patches.
> Any word on this change?
Acked-by: Wei Liu <wei.liu2@citrix.com>
Sorry I missed this one.
CC Juergen, I think this should be in 4.11.
Wei.
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next prev parent reply other threads:[~2018-05-17 14:31 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-03 11:14 [PATCH v1] xl: show full value of cpu_khz in xl info output Olaf Hering
2018-05-17 14:25 ` Olaf Hering
2018-05-17 14:31 ` Wei Liu [this message]
2018-05-18 10:01 ` Juergen Gross
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