On 01/11/2023 07:42, Morten Brørup wrote:
From: Paul Szczepanek [mailto:paul.szczepa...@arm.com]
Sent: Tuesday, 31 October 2023 19.11
[...]
In a more realistic mock application running the l3 forwarding dpdk
example that works in pipeline mode this translated into a ~5%
throughput
increase on
> From: Paul Szczepanek [mailto:paul.szczepa...@arm.com]
> Sent: Tuesday, 31 October 2023 19.11
[...]
> Test is added that shows potential performance gain from compression.
> In
> this test an array of pointers is passed through a ring between two
> cores.
> It shows the gain which is dependent
This patchset is proposing adding a new EAL header with utility functions
that allow compression of arrays of pointers.
When passing caches full of pointers between threads, memory containing
the pointers is copied multiple times which is especially costly between
cores. A compression method will
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