Messages in this thread | | | Date | Mon, 26 Jun 2023 10:08:24 -0700 | Subject | Re: [PATCH v2] sched/cputime: Make IRQ time accounting configurable at boot time | From | Bart Van Assche <> |
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On 6/20/23 07:10, Bart Van Assche wrote: > IRQ time accounting reduces performance by 40% for some block storage > workloads on Android. Despite this some producers of Android devices > want to keep IRQ time accounting enabled. > > Android devices share a single kernel binary across device vendors. > Make IRQ time accounting configurable at boot time such that Android > vendors can decide individually whether or not to enable IRQ time > accounting.
Can anyone please help with reviewing this patch?
Thanks,
Bart.
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