On Sat, 2019-09-14 at 10:52 +0200, Juergen Gross wrote: > When entering deep sleep states all domains are paused resulting in > all cpus only running idle vcpus. This enables us to stop scheduling > completely in order to avoid synchronization problems with core > scheduling when individual cpus are offlined. > > Disabling the scheduler is done by replacing the softirq handler > with a dummy scheduling routine only enabling tasklets to run. > > Signed-off-by: Juergen Gross <[email protected]> > Reviewed-by: Dario Faggioli <[email protected]>
Regards -- Dario Faggioli, Ph.D http://about.me/dario.faggioli Virtualization Software Engineer SUSE Labs, SUSE https://www.suse.com/ ------------------------------------------------------------------- <<This happens because _I_ choose it to happen!>> (Raistlin Majere)
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