[PATCH v1 0/3] bbdev: new k0 parameter

Maxime Coquelin maxime.coquelin at redhat.com
Fri Sep 13 15:50:12 CEST 2024



On 7/1/24 23:27, Nicolas Chautru wrote:
> Hi Maxime, Hemant,
> 
> Capturing below an extension for 24.11.
> This includes bbdev api change and related change for
> test application and acc/vrb PMD.
> This provides the ability which was introduced in 3gPP
> standard to have an alternate way to compute k0 no longer
> always computed just from rv_index. When that parameter
> is set, then it is used a k0 value (starting position
> in circular index), if null the legacy computation
> from rv index (more common) is maintained.
> 
> Nicolas Chautru (3):
>    bbdev: new k0 parameter for LDPC decoder operation
>    test/bbdev: add support for k0 parameter
>    baseband/acc: add support for k0 parameter
> 
>   app/test-bbdev/test_bbdev_perf.c      | 7 +++++--
>   app/test-bbdev/test_bbdev_vector.c    | 4 ++++
>   app/test-bbdev/test_bbdev_vector.h    | 1 +
>   doc/guides/prog_guide/bbdev.rst       | 2 ++
>   drivers/baseband/acc/acc_common.h     | 6 ++++--
>   drivers/baseband/acc/rte_acc100_pmd.c | 2 +-
>   drivers/baseband/acc/rte_vrb_pmd.c    | 4 ++--
>   lib/bbdev/rte_bbdev_op.h              | 4 ++++
>   8 files changed, 23 insertions(+), 7 deletions(-)
> 

Applied to dpdk-next-baseband/for-main

Thanks,
Maxime



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