[PATCH v2 0/2] eal: provide leading and trailing zero bit count
Tyler Retzlaff
roretzla at linux.microsoft.com
Thu Jan 5 00:46:05 CET 2023
hi just adding a few extra folks to the to line to try and get some
reviewer attention since this patch has been sitting here for a while.
the change is fairly straight forward, would just like to get it
cleared.
feedback is appreciated!
thanks
On Wed, Nov 23, 2022 at 03:43:15PM -0800, Tyler Retzlaff wrote:
> Provide leading and trailing zero bit count functions to abstract away
> compiler specific implementations.
>
> Include basic unit test for new leading/trailing zero bit count functions.
>
> v2:
> * use unsigned int instead of unsigned (checkpatches)
> * match multiple include guard naming convention to rte_common.h
> * add explicit extern "C" linkage to rte_bitcount.h
> note: not really needed but checkpatches required
> * add missing space around '-'
>
> Tyler Retzlaff (2):
> eal: provide leading and trailing zero bit count abstraction
> test/bitcount: add bitcount tests
>
> app/test/meson.build | 2 +
> app/test/test_bitcount.c | 92 ++++++++++++++
> lib/eal/include/meson.build | 1 +
> lib/eal/include/rte_bitcount.h | 265 +++++++++++++++++++++++++++++++++++++++++
> 4 files changed, 360 insertions(+)
> create mode 100644 app/test/test_bitcount.c
> create mode 100644 lib/eal/include/rte_bitcount.h
>
> --
> 1.8.3.1
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