Re: [patch] Real-Time Preemption, -RT-2.6.12-rc6-V0.7.48-00

* William Weston <[email protected]> wrote:

> On Fri, 24 Jun 2005, Ingo Molnar wrote:
> 
> > do you have the NMI watchdog enabled? Find below 
> > serial-logging-earlyprintk-nmi.txt.
> 
> I had a serial console up, but not NMI watchdog until now.  Here's 
> some NMI watchdog traces from both -50-17 and -50-18:

all of these traces seem to have lockupcli involved - is that correct?  
lockupcli is just a userspace test-app to artificially trigger a 
hard-lockup (it disables interrupts and goes into an infinite loop). So 
the NMI watchdog triggering on lockupcli would be normal and expected.  
So once this works, it would be nice to reproduce whatever hard lockup 
you are seeing and see whether the NMI watchdog produces any output to 
the serial log. (if such log is supposed to be included in your dmesg 
then it somehow got intermixed with lockupcli logs)

	Ingo
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

---

• Follow-Ups:
  • Re: [patch] Real-Time Preemption, -RT-2.6.12-rc6-V0.7.48-00
    • From: Gene Heskett <[email protected]>
  • Re: [patch] Real-Time Preemption, -RT-2.6.12-rc6-V0.7.48-00
    • From: William Weston <[email protected]>

• References:
  • Re: [patch] Real-Time Preemption, -RT-2.6.12-rc6-V0.7.48-00
    • From: Ingo Molnar <[email protected]>
  • Re: [patch] Real-Time Preemption, -RT-2.6.12-rc6-V0.7.48-00
    • From: William Weston <[email protected]>
  • Re: [patch] Real-Time Preemption, -RT-2.6.12-rc6-V0.7.48-00
    • From: Ingo Molnar <[email protected]>
  • Re: [patch] Real-Time Preemption, -RT-2.6.12-rc6-V0.7.48-00
    • From: William Weston <[email protected]>
  • Re: [patch] Real-Time Preemption, -RT-2.6.12-rc6-V0.7.48-00
    • From: Ingo Molnar <[email protected]>
  • Re: [patch] Real-Time Preemption, -RT-2.6.12-rc6-V0.7.48-00
    • From: William Weston <[email protected]>
  • Re: [patch] Real-Time Preemption, -RT-2.6.12-rc6-V0.7.48-00
    • From: William Weston <[email protected]>
  • Re: [patch] Real-Time Preemption, -RT-2.6.12-rc6-V0.7.48-00
    • From: Ingo Molnar <[email protected]>
  • Re: [patch] Real-Time Preemption, -RT-2.6.12-rc6-V0.7.48-00
    • From: William Weston <[email protected]>

• Prev by Date: Re: reiser4 plugins
• Next by Date: Re: [PATCH] driver core: Add the ability to unbind drivers to devices from userspace
• Previous by thread: Re: [patch] Real-Time Preemption, -RT-2.6.12-rc6-V0.7.48-00
• Next by thread: Re: [patch] Real-Time Preemption, -RT-2.6.12-rc6-V0.7.48-00
• Index(es):
  • Date
  • Thread

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]