[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-devel] [PATCH 2/2] x86/xen: sync the wallclock when the system time changes



>>> On 28.05.13 at 20:22, David Vrabel <david.vrabel@xxxxxxxxxx> wrote:
> @@ -199,28 +201,59 @@ static void xen_get_wallclock(struct timespec *now)
>  
>  static int xen_set_wallclock(const struct timespec *now)
>  {
> -     struct xen_platform_op op;
> -     int ret;
> -
>       /* do nothing for domU */
>       if (!xen_initial_domain())
>               return -1;
>  
> -     /* Set the Xen wallclock. */
> +     /* Set the hardware RTC. */
> +     return mach_set_rtc_mmss(now);
> +
> +}

Can't you achieve the same effect in a cleaner way by overriding
x86_platform.set_wallclock only in the non-init-domain case?

Jan


_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
http://lists.xen.org/xen-devel


 


Rackspace

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.