On Sat, Jan 21, 2017 at 05:26:13PM +0100, Daniel Mack wrote:
> From: David Herrmann
>
> Extend the map_perf_test_{user,kern}.c infrastructure to stress test
> lpm-trie lookups. We hook into the kprobe on sys_gettid() and measure
> the latency depending on trie size and lookup count.
>
> On my In
From: David Herrmann
Extend the map_perf_test_{user,kern}.c infrastructure to stress test
lpm-trie lookups. We hook into the kprobe on sys_gettid() and measure
the latency depending on trie size and lookup count.
On my Intel Haswell i7-6400U, a single gettid() syscall with an empty
bpf program t
