On Tue, Mar 26, 2019 at 10:13:06PM +0100, Thomas Gleixner wrote:
> On Wed, 27 Feb 2019, Ricardo Neri wrote:
> > +#ifdef CONFIG_X86_HARDLOCKUP_DETECTOR_HPET
> > +struct hpet_hld_data *hpet_hardlockup_detector_assign_timer(void)
> > +{
> > + struct hpet_hld_data *hdata;
> > + unsigned int cfg;
>
On Wed, 27 Feb 2019, Ricardo Neri wrote:
> +#ifdef CONFIG_X86_HARDLOCKUP_DETECTOR_HPET
> +struct hpet_hld_data *hpet_hardlockup_detector_assign_timer(void)
> +{
> + struct hpet_hld_data *hdata;
> + unsigned int cfg;
> +
> + cfg = hpet_readl(HPET_Tn_CFG(HPET_WD_TIMER_NR));
> +
> + if
Implement the initial configuration of the timer to be used by the
hardlockup detector. Return a data structure with a description of the
timer; this information is subsequently used by the hardlockup detector.
Only provide the timer if it supports Front Side Bus interrupt delivery.
This condition
3 matches
Mail list logo