Re: [PATCH v7] kunit: memcpy: Add benchmark

From: Andrew Morton

Date: Mon Nov 09 2026 - 22:41:17 EST


On Tue, 10 Nov 2026 03:16:22 +0100 Matteo Croce <technoboy85@xxxxxxxxx> wrote:

> Add optional benchmarks for memcpy() and memmove(), enabled with
> CONFIG_MEMCPY_KUNIT_BENCHMARK.

hm, sorry, I must ask "why". Nowadays optimizing memcpy() is a
super-specialized thing undertaken by the bravest architecture
specialists who are unlikely to rely upon a generic kunit test for the
purpose!