mirror of https://github.com/torvalds/linux.git
1174b9344b
The "isolcpus=nohz" boot parameter and flag were used to disable tick when running a single task. Nowsdays, this "nohz" flag is seldomly used as it is included as part of the "nohz_full" parameter. Extend this flag to cover other kernel noises disabled by the "nohz_full" parameter to make them equivalent. This also eliminates the need to use both the "isolcpus" and the "nohz_full" parameters to fully isolated a given set of CPUs. Suggested-by: Frederic Weisbecker <frederic@kernel.org> Signed-off-by: Waiman Long <longman@redhat.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Acked-by: Frederic Weisbecker <frederic@kernel.org> Link: https://lore.kernel.org/r/20241030175253.125248-3-longman@redhat.com |
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| ABI | ||
| PCI | ||
| RCU | ||
| accel | ||
| accounting | ||
| admin-guide | ||
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| .gitignore | ||
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| Makefile | ||
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| atomic_bitops.txt | ||
| atomic_t.txt | ||
| conf.py | ||
| docutils.conf | ||
| index.rst | ||
| memory-barriers.txt | ||
| subsystem-apis.rst | ||