Hello, I noticed sched clock accounting can be enabled when arch-timer is initialized. But arm64 doesn't appear to have 'HAVE_IRQ_TIME_ACCOUNTING' selected (as of mainline 4.4-rc1) and IRQ_TIME_ACCOUNTING can't be selected. After adding it to arch/arm64/Kconfig, option appears to work fine. Depending on need all accounting options are fine, but irq time accounting appears to be most preferable.
Any thoughts? Is it fine to enable it? Thanks, Mario _______________________________________________ kvmarm mailing list [email protected] https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
