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SubjectRe: [PATCH 00/12] perf top: Rework processing code
From: Jiri Olsa <>
Date: Mon, 19 Nov 2018 13:20:04 +0100

> David reported issues with perf top loosing side band events
> so we moved mmap reading and hists processing into separated
> threads.
> This patchset also adds dropping sample logic when the processing
> falls behind the reader thread. This way we get incomplete but
> current data in perf top.
> Also available in:
> git://
> perf/fixes

For series:

Acked-by: David S. Miller <>

With this plus my mmap by-hand parsing and mmap parsing timeout
removal changes, we've made serious progress.


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