[rtc-linux] Re: [PATCH V3 2/2] rtc/rtc-cmos: Initialize software counters before irq is registered

2016-08-30 Thread Dave Young
> Hi Dave, > > On 30/08/2016:04:22:30 PM, Dave Young wrote: > > Hi, Pratyush > > > > On 08/16/16 at 08:55am, Pratyush Anand wrote: > > > We have observed on few x86 machines with rtc-cmos device that > > > hpet_rtc_interrupt() is called just after irq r

[rtc-linux] Re: [PATCH V3 2/2] rtc/rtc-cmos: Initialize software counters before irq is registered

2016-08-30 Thread Dave Young
On 08/30/16 at 04:38pm, Dave Young wrote: > On 08/30/16 at 04:22pm, Dave Young wrote: > > Hi, Pratyush > > > > On 08/16/16 at 08:55am, Pratyush Anand wrote: > > > We have observed on few x86 machines with rtc-cmos device that > > > hpet_rtc_interrupt() is

[rtc-linux] Re: [PATCH V3 2/2] rtc/rtc-cmos: Initialize software counters before irq is registered

2016-08-30 Thread Dave Young
On 08/30/16 at 04:22pm, Dave Young wrote: > Hi, Pratyush > > On 08/16/16 at 08:55am, Pratyush Anand wrote: > > We have observed on few x86 machines with rtc-cmos device that > > hpet_rtc_interrupt() is called just after irq registration and before > >

[rtc-linux] Re: [PATCH V3 2/2] rtc/rtc-cmos: Initialize software counters before irq is registered

2016-08-30 Thread Dave Young
Hi, Pratyush On 08/16/16 at 08:55am, Pratyush Anand wrote: > We have observed on few x86 machines with rtc-cmos device that > hpet_rtc_interrupt() is called just after irq registration and before > cmos_do_probe() could call hpet_rtc_timer_init(). > > So, neither hpet_default_delta nor hpet_t1_cm