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authorAndrea Parri <parri.andrea@gmail.com>2020-01-09 17:06:50 +0100
committerDaniel Lezcano <daniel.lezcano@linaro.org>2020-01-16 19:09:02 +0100
commit9e0333ae38eeb42249e10f95d209244a6e22ac9f (patch)
tree416c308f2bf62db3c4c4cd236d155ba0f7057db3 /mm/slab.h
parentclocksource/drivers/hyper-v: Untangle stimers and timesync from clocksources (diff)
downloadlinux-9e0333ae38eeb42249e10f95d209244a6e22ac9f.tar.xz
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clocksource/drivers/hyper-v: Set TSC clocksource as default w/ InvariantTSC
Change the Hyper-V clocksource ratings to 250, below the TSC clocksource rating of 300. In configurations where Hyper-V offers an InvariantTSC, the TSC is not marked "unstable", so the TSC clocksource is available and preferred. With the higher rating, it will be the default. On older hardware and Hyper-V versions, the TSC is marked "unstable", so no TSC clocksource is created and the selected Hyper-V clocksource will be the default. Signed-off-by: Andrea Parri <parri.andrea@gmail.com> Reviewed-by: Michael Kelley <mikelley@microsoft.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Link: https://lore.kernel.org/r/20200109160650.16150-3-parri.andrea@gmail.com
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