[Bug 374026] Re: Kernel threads using 100% on one of the two CPUs

psc patrick at 11h11.com
Wed May 27 20:39:11 UTC 2009


Hi,

I am having the exact same issue. htop report CPU1 (2nd) @ 100% while
top say it's 1%. System Monitor (Gnome) report CPU1 (2nd) as hard-drive
activity. The kernel seems to be unstable, freezing while rebooting,
booting and using.

I am also using this kernel for audio related stuff. Without it, it's
simply not enough (glitches).

Mac Book Pro (Intel)
2.6 Ghz x2
DistroRelease: Ubuntu 9.04
Package: linux-image-2.6.28-3-rt 2.6.28-3.12

** Tags added: intel

** Changed in: linux-rt (Ubuntu)
       Status: New => Confirmed

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Kernel threads using 100% on one of the two CPUs
https://bugs.launchpad.net/bugs/374026
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