[PATCH v4 0/2] RISC-V vector extension support

sunyuechi sunyuechi at iscas.ac.cn
Mon May 4 09:05:03 CEST 2026


On 3/31/26 11:10 AM, Sun Yuechi wrote:

> v4:
> - Removed duplicate macro definitions of RTE_LPM_LOOKUP_SUCCESS and
>    RTE_LPM_VALID_EXT_ENTRY_BITMASK
> - Split SIMD bitwidth change into separate patch
>
> Sun Yuechi (2):
>    eal/riscv: set default SIMD bitwidth to 128
>    node: lookup with RISC-V vector extension
>
>   doc/guides/rel_notes/release_26_03.rst |   4 +
>   lib/eal/riscv/include/rte_vect.h       |   2 +-
>   lib/node/ip4_lookup.c                  |   5 +-
>   lib/node/ip4_lookup_rvv.h              | 164 +++++++++++++++++++++++++
>   4 files changed, 173 insertions(+), 2 deletions(-)
>   create mode 100644 lib/node/ip4_lookup_rvv.h
ping



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