Re: [Qemu-devel] [PATCH] m48t59: use rtc_clock for alarm timer

[Blue Swirl <blauwirbel@gmail.com>]

Thanks, applied.

On Fri, Jan 20, 2012 at 12:05, Paolo Bonzini <pbonzini@redhat.com> wrote:
> This lets the RTC get adjustments from the host NTP client.
> The watchdog still uses the vm_clock.  The previous behavior is
> available with "-rtc clock=vm".
>
> Cc: Andreas Färber <afaerber@suse.de>
> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
> ---
>  hw/m48t59.c |    4 ++--
>  1 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/hw/m48t59.c b/hw/m48t59.c
> index c043996..fd5dc00 100644
> --- a/hw/m48t59.c
> +++ b/hw/m48t59.c
> @@ -126,7 +126,7 @@ static void alarm_cb (void *opaque)
>         /* Repeat once a second */
>         next_time = 1;
>     }
> -    qemu_mod_timer(NVRAM->alrm_timer, qemu_get_clock_ns(vm_clock) +
> +    qemu_mod_timer(NVRAM->alrm_timer, qemu_get_clock_ns(rtc_clock) +
>                     next_time * 1000);
>     qemu_set_irq(NVRAM->IRQ, 0);
>  }
> @@ -687,7 +687,7 @@ static void m48t59_init_common(M48t59State *s)
>  {
>     s->buffer = g_malloc0(s->size);
>     if (s->type == 59) {
> -        s->alrm_timer = qemu_new_timer_ns(vm_clock, &alarm_cb, s);
> +        s->alrm_timer = qemu_new_timer_ns(rtc_clock, &alarm_cb, s);
>         s->wd_timer = qemu_new_timer_ns(vm_clock, &watchdog_cb, s);
>     }
>     qemu_get_timedate(&s->alarm, 0);
> --
> 1.7.7.1
>
>