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(parent: 59a5a75) | patch
- Make device polling use seperate SYSTIMER instead of hardclock
authorSepherosa Ziehau <sephe@dragonflybsd.org>
Wed, 12 Oct 2005 05:17:38 +0000 (05:17 +0000)
committerSepherosa Ziehau <sephe@dragonflybsd.org>
Wed, 12 Oct 2005 05:17:38 +0000 (05:17 +0000)
commita327a6db3cda827865f43fbd6b2066b7b97118a0
tree31253b7a81aa6f9137a318c9863778cb3a908a78tree | snapshot
parent59a5a75e35b06f1ef38599f61e92d41da5721430commit | diff
- Make device polling use seperate SYSTIMER instead of hardclock
- Add "kern.polling.pollhz" sysctl-node/tunable-variable, which can be used to
  set device polling frequency(1 ~ 20000) on a *running* system

Idea-and-Hint-from: dillon
Review-by: dillon, kernel@, submmit@
Test-with: fxp(4)
sys/kern/kern_clock.c diff | blob | blame | history
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