Messages in this thread | | | Date | Fri, 07 Oct 2011 16:05:42 -0700 | From | Fernando Lopez-Lezcano <> | Subject | Re: [ANNOUNCE] 3.0.6-rt17 |
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On 10/07/2011 03:02 PM, Thomas Gleixner wrote: > On Fri, 7 Oct 2011, Fernando Lopez-Lezcano wrote: >> On 10/07/2011 10:25 AM, Fernando Lopez-Lezcano wrote: >>> On 10/06/2011 06:15 PM, Thomas Gleixner wrote: >>>> I'm pleased to announce the 3.0.6-rt17 release. >>> >>> Hi and thanks again. So far this one is not hanging which is very good >>> news. But I still see the hrtimer_fixup_activate warnings I reported for >>> rt16... >> >> I tried rt17 on my workstation and it froze after a few minutes (quad core >> intel based desktop). Reset button freeze. Then I set up my serial console and >> tried it out. I could not get it to freeze permanently but I got _many_ >> hrtimer_fixup_activate warnings and while the console is sending those the >> gnome interface freezes (this is on fc14). So it is not very usable for >> debugging... >> >> Just tried again after another reboot (@ 115200 baud) and it worked for a >> while. Then it started spewing messages again and it is again unusable. I'm >> attaching a trace of what was sent to the serial console while the machine >> froze temporarily. > > Does adding nohz=off to the kernel commandline solve it? > > You probably posted your .config before, but could you please send it > again (private mail is fine).
(config sent privately)
"nohz=off" makes the warnings disappear! It appears to work normally but it has not been long :-)
-- Fernando
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