Re: [PATCH 1/2] x86/xen: sync the CMOS RTC as well as the Xen wallclock

2013-05-28 Thread Konrad Rzeszutek Wilk
On Tue, May 28, 2013 at 12:01:57PM -0700, John Stultz wrote: > On 05/28/2013 11:22 AM, David Vrabel wrote: > >From: David Vrabel > > > >Adjustments to Xen's persistent_clock via update_persistent_clock() > >don't actually persist, as the xen_set_walltime() just notifies other > >domN guests that

Re: [PATCH 1/2] x86/xen: sync the CMOS RTC as well as the Xen wallclock

2013-05-28 Thread John Stultz
On 05/28/2013 11:22 AM, David Vrabel wrote: From: David Vrabel Adjustments to Xen's persistent_clock via update_persistent_clock() don't actually persist, as the xen_set_walltime() just notifies other domN guests that it has been updated, and does not modify the underlying CMOS clock. Thus,

[PATCH 1/2] x86/xen: sync the CMOS RTC as well as the Xen wallclock

2013-05-28 Thread David Vrabel
From: David Vrabel Adjustments to Xen's persistent_clock via update_persistent_clock() don't actually persist, as the xen_set_walltime() just notifies other domN guests that it has been updated, and does not modify the underlying CMOS clock. Thus, this patch modifies xen_set_wallclock() so it

[PATCH 1/2] x86/xen: sync the CMOS RTC as well as the Xen wallclock

2013-05-28 Thread David Vrabel
From: David Vrabel david.vra...@citrix.com Adjustments to Xen's persistent_clock via update_persistent_clock() don't actually persist, as the xen_set_walltime() just notifies other domN guests that it has been updated, and does not modify the underlying CMOS clock. Thus, this patch modifies

Re: [PATCH 1/2] x86/xen: sync the CMOS RTC as well as the Xen wallclock

2013-05-28 Thread John Stultz
On 05/28/2013 11:22 AM, David Vrabel wrote: From: David Vrabel david.vra...@citrix.com Adjustments to Xen's persistent_clock via update_persistent_clock() don't actually persist, as the xen_set_walltime() just notifies other domN guests that it has been updated, and does not modify the

Re: [PATCH 1/2] x86/xen: sync the CMOS RTC as well as the Xen wallclock

2013-05-28 Thread Konrad Rzeszutek Wilk
On Tue, May 28, 2013 at 12:01:57PM -0700, John Stultz wrote: On 05/28/2013 11:22 AM, David Vrabel wrote: From: David Vrabel david.vra...@citrix.com Adjustments to Xen's persistent_clock via update_persistent_clock() don't actually persist, as the xen_set_walltime() just notifies other domN