From: Jay Wang <jay.wang2@arm.com>
Cc: dev@dpdk.org, nd@arm.com, Jay Wang <jay.wang2@arm.com>
Subject: [PATCH v1 0/1] net/ice: add Neon-optimised Rx/Tx vector paths
Date: Mon, 23 Mar 2026 18:32:30 +0000 [thread overview]
Message-ID: <20260323183231.3988257-1-jay.wang2@arm.com> (raw)
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
next reply other threads:[~2026-03-23 18:32 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-23 18:32 Jay Wang [this message]
2026-03-23 18:32 ` [PATCH v1 1/1] net/ice: add Neon-optimised Rx/Tx vector paths Jay Wang
2026-03-24 16:25 ` [PATCH v1 0/1] net/ice: add NEON-optimised " Jay Wang
2026-03-24 16:25 ` [PATCH v1 1/1] net/ice: add Neon-optimised " Jay Wang
2026-03-24 16:25 ` [PATCH v2] net/ice: add NEON-optimised " Jay Wang
2026-04-03 14:33 ` Bruce Richardson
2026-04-07 10:47 ` Bruce Richardson
2026-04-07 13:41 ` Jay Wang
2026-04-07 15:12 ` [PATCH v1 0/1] " Jay Wang
2026-04-07 15:12 ` [PATCH v1 1/1] net/ice: add Neon-optimised " Jay Wang
2026-04-07 15:12 ` [PATCH v2] net/ice: add NEON-optimised " Jay Wang
2026-04-07 15:12 ` [PATCH v3] " Jay Wang
2026-04-07 15:42 ` Jay Wang
2026-04-07 16:12 ` Bruce Richardson
2026-04-09 10:29 ` Jay Wang
2026-04-08 16:45 ` Bruce Richardson
2026-04-09 16:41 ` [PATCH v4 0/1] " Jay Wang
2026-04-09 16:41 ` [PATCH v4 1/1] " Jay Wang
2026-03-24 10:51 ` [PATCH v1 0/1] net/ice: add Neon-optimised " Bruce Richardson
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