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authorad <ad@NetBSD.org>2019-11-21 21:48:33 +0000
committerad <ad@NetBSD.org>2019-11-21 21:48:33 +0000
commit33f1715c392a4339da4c577e7f5891cf6a801655 (patch)
tree762ba09ff30074575f6b47c4a9f687f6dfa66cbb /sys/dev/microcode
parent2914caf8fcc9e52d5160e51d592c56251b0dc62f (diff)
x86 TLB shootdown IPI changes:
- Shave some time off processing. - Reduce cacheline/bus traffic on systems with many CPUs. - Reduce time spent at IPL_VM.
Diffstat (limited to 'sys/dev/microcode')
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