On Thu, Feb 28, 2019 at 10:35:43AM -0800, Andi Kleen wrote:
SNIP
> +static int
> +parse_time_quantum(const struct option *opt, const char *arg,
> +int unset __maybe_unused)
> +{
> + unsigned long *time_q = opt->value;
> + char *end;
> +
> + *time_q = strtoul(arg, ,
From: Andi Kleen
Many workloads change over time. perf report currently aggregates
the whole time range reported in perf.data.
This patch adds an option for a time quantum to quantisize the
perf.data over time.
This just adds the option, will be used in follow on patches
for a time sort key.
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