From: Daniel De Graaf <dgdegra@tycho.nsa.gov>
To: sstabellini@kernel.org, xen-devel@lists.xensource.com
Cc: Ian.Campbell@citrix.com, Stefano.Stabellini@eu.citrix.com
Subject: Re: [PATCH v2 2/2] arm: export platform_op XENPF_settime64
Date: Tue, 10 Nov 2015 14:35:18 -0500 [thread overview]
Message-ID: <564246F6.7050104@tycho.nsa.gov> (raw)
In-Reply-To: <1447090362-28317-2-git-send-email-sstabellini@kernel.org>
On 09/11/15 12:32, sstabellini@kernel.org wrote:
> From: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
>
> Call update_domain_wallclock_time at domain initialization, specifically
> in arch_set_info_guest for vcpu0, like we do on x86.
> Set time_offset_seconds to the number of seconds between phisical boot
> and domain initialization: it is going to be used to get/set the
> wallclock time.
> Add time_offset_seconds to system_time when before calling do_settime,
> so that system_time actually accounts for all the time in nsec between
> machine boot and when the wallclock was set.
>
>
>
> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Acked-by: dgdegra@tycho.nsa.gov
next prev parent reply other threads:[~2015-11-10 19:35 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-09 17:31 [PATCH v2 0/2] wallclock time on arm Stefano Stabellini
2015-11-09 17:32 ` [PATCH v2 1/2] xen: move wallclock functions from x86 to common sstabellini
2015-11-09 17:32 ` [PATCH v2 2/2] arm: export platform_op XENPF_settime64 sstabellini
2015-11-10 8:13 ` Shannon Zhao
2015-11-10 11:25 ` Stefano Stabellini
2015-11-10 14:21 ` Julien Grall
2015-11-10 14:28 ` Stefano Stabellini
2015-11-10 14:33 ` Julien Grall
2015-11-10 19:35 ` Daniel De Graaf [this message]
2015-11-10 8:11 ` [PATCH v2 1/2] xen: move wallclock functions from x86 to common Shannon Zhao
2015-11-10 10:36 ` Jan Beulich
2015-11-10 11:19 ` Stefano Stabellini
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