Thomas, On Thu, Jun 04, 2015 at 01:22:45PM +0200, Thomas Gleixner wrote: > On Wed, 3 Jun 2015, Jeremiah Mahler wrote: [...] > > I had to wrap my head around that for quite a while, but I think I > have decoded the issue. Can you please test the patch below whether it > solves your problem? > > Thanks, > > tglx > > ------------------------> > > diff --git a/kernel/time/hrtimer.c b/kernel/time/hrtimer.c > index 278d4b36fd94..e9dfcd0b8c41 100644 > --- a/kernel/time/hrtimer.c > +++ b/kernel/time/hrtimer.c > @@ -1492,6 +1492,12 @@ static void init_hrtimers_cpu(int cpu) > > cpu_base->cpu = cpu; > hrtimer_init_hres(cpu_base); > + /* > + * Force an update by setting the clock was set sequence to an > + * odd value. > + */ > + cpu_base->clock_was_set_seq = 1; > + hrtimer_update_base(cpu_base); > } > > #ifdef CONFIG_HOTPLUG_CPU > diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c > index 90ed5db67c1d..c97710137a9e 100644 > --- a/kernel/time/timekeeping.c > +++ b/kernel/time/timekeeping.c > @@ -593,7 +593,7 @@ static void timekeeping_update(struct timekeeper *tk, > unsigned int action) > update_fast_timekeeper(&tk->tkr_raw, &tk_fast_raw); > > if (action & TK_CLOCK_WAS_SET) > - tk->clock_was_set_seq++; > + tk->clock_was_set_seq += 2; > } > > /**
With this change it won't boot. It just hangs at "Booting the kernel". -- - Jeremiah Mahler -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
