Messages in this thread | | | Date | Wed, 11 Feb 2009 20:51:17 +0100 | From | Tim Blechmann <> | Subject | 2.6.29-rc4 regression (was: Re: 2.6.28-rc9: oprofile regression) |
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i am not sure, whether it is related to my problem with 2.6.28, but running oprofile on kernel 2.6.29-rc4 (today's linus/master to be exact), i do not get _any_ NMI:
tim@thinkpad:~$ sudo opcontrol -s Using 2.6+ OProfile kernel interface. Using log file /var/lib/oprofile/samples/oprofiled.log Daemon started. Profiler running. tim@thinkpad:~$ cat /proc/interrupts |grep NMI NMI: 0 0 Non-maskable interrupts tim@thinkpad:~$ sudo opcontrol -d tim@thinkpad:~$ cat /proc/interrupts |grep NMI NMI: 0 0 Non-maskable interrupts
dmesg tells me: oprofile: using NMI interrupt.
best, tim
-- tim@klingt.org http://tim.klingt.org
When you open windows, bugs get in.
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