[PATCH v1 0/1] net/ice: add Neon-optimised Rx/Tx vector paths
Jay Wang
jay.wang2 at arm.com
Mon Mar 23 19:32:30 CET 2026
This patch introduces Neon-optimised Rx/Tx vector paths for the Intel
ICE driver on AArch64 platforms.
The implementation mirrors the existing x86 vector paths while
leveraging Arm Neon intrinsics to achieve comparable performance.
Tested on:
- Arm Neoverse (Ampere One)
- DPDK testpmd/l3fwd functional validation
Jay Wang (1):
net/ice: add Neon-optimised Rx/Tx vector paths
.mailmap | 1 +
drivers/net/intel/ice/ice_ethdev.h | 3 +
drivers/net/intel/ice/ice_rxtx.c | 53 +-
drivers/net/intel/ice/ice_rxtx.h | 6 +
drivers/net/intel/ice/ice_rxtx_vec_neon.c | 747 ++++++++++++++++++++++
drivers/net/intel/ice/meson.build | 2 +
6 files changed, 810 insertions(+), 2 deletions(-)
create mode 100644 drivers/net/intel/ice/ice_rxtx_vec_neon.c
--
2.43.0
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