>>> On 30.09.16 at 04:19, <tianyu....@intel.com> wrote:
> --- a/xen/common/timer.c
> +++ b/xen/common/timer.c
> @@ -530,6 +530,7 @@ static void dump_timerq(unsigned char key)
> {
> ts = &per_cpu(timers, i);
>
> + process_pending_softirqs();
> printk("CPU%02d:\n", i);
> spin_lock_irqsave(&ts->lock, flags);
> for ( j = 1; j <= GET_HEAP_SIZE(ts->heap); j++ )
Hmm - is that enough when there are many timers on one CPU? But
well, adding something inside the lock region would of course make
things quite a bit harder, so I guess this has to be enough for now.
Jan
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