Messages in this thread | | | From | Nick Piggin <> | Subject | Re: [PATCH 6/6] sched: disabled rt-bandwidth by default | Date | Wed, 27 Aug 2008 20:08:15 +1000 |
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On Wednesday 27 August 2008 08:49, Andi Kleen wrote: > Thomas Gleixner <tglx@linutronix.de> writes: > > Well, we might have a public opinion poll, whether a system is > > declared frozen after 1, 10 or 100 seconds. Even a one second > > unresponsivness shows up on the kernel bugzilla and you request that > > unlimited unresponsivness w/o a chance to debug it is the sane > > default. > > That assumes single CPU. With multiple CPUs and not > all hogged the system should be still responsive?
Right.
But also it assumes desktop/general purpose server thing.
There may not even be any user interface to be unresponsive. Or it may be something implemented with a userspace driven scheduling system. Or an event loop in a single process.
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