From: Anurag Mandal <anurag.mandal@intel.com>
To: dev@dpdk.org
Cc: bruce.richardson@intel.com, anatoly.burakov@intel.com,
Anurag Mandal <anurag.mandal@intel.com>
Subject: [PATCH 0/4] net/ice: support outer checksum in vector Tx
Date: Mon, 24 Aug 2026 10:21:50 +0000 [thread overview]
Message-ID: <cover.1787566677.git.anurag.mandal@intel.com> (raw)
Added AVX2 and AVX-512 context descriptor Tx paths
for outer IPv4 and UDP checksum offloads,
avoiding scalar Tx fallback.
Anurag Mandal (4):
net/common: share Tx context descriptor flag
net/ice: add vector tunnel context encoding
net/ice: add AVX2 context descriptor Tx path
net/ice: add AVX-512 context descriptor Tx path
doc/guides/rel_notes/release_26_11.rst | 6 +
drivers/net/intel/common/tx.h | 2 +-
drivers/net/intel/ice/ice_dcf_ethdev.c | 4 +-
drivers/net/intel/ice/ice_ethdev.h | 2 +
drivers/net/intel/ice/ice_rxtx.c | 41 +++++-
drivers/net/intel/ice/ice_rxtx.h | 11 ++
drivers/net/intel/ice/ice_rxtx_vec_avx2.c | 119 +++++++++++++++++
drivers/net/intel/ice/ice_rxtx_vec_avx512.c | 141 ++++++++++++++++++++
drivers/net/intel/ice/ice_rxtx_vec_common.h | 53 +++++++-
9 files changed, 371 insertions(+), 8 deletions(-)
--
2.34.1
next reply other threads:[~2026-08-24 10:23 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-24 10:21 Anurag Mandal [this message]
2026-08-24 10:21 ` [PATCH 1/4] net/common: share Tx context descriptor flag Anurag Mandal
2026-08-24 10:21 ` [PATCH 2/4] net/ice: add vector tunnel context encoding Anurag Mandal
2026-08-24 14:37 ` Bruce Richardson
2026-08-24 14:51 ` David Marchand
2026-08-24 14:57 ` Bruce Richardson
2026-08-24 10:21 ` [PATCH 3/4] net/ice: add AVX2 context descriptor Tx path Anurag Mandal
2026-08-24 14:47 ` Bruce Richardson
2026-08-31 10:47 ` Mandal, Anurag
2026-08-24 10:21 ` [PATCH 4/4] net/ice: add AVX-512 " Anurag Mandal
2026-08-31 10:35 ` [PATCH v2 0/4] net/ice: support outer checksum in vector Tx Anurag Mandal
2026-08-31 10:35 ` [PATCH v2 1/4] net/common: share Tx context descriptor flag Anurag Mandal
2026-08-31 10:35 ` [PATCH v2 2/4] net/ice: add vector tunnel context encoding Anurag Mandal
2026-08-31 10:35 ` [PATCH v2 3/4] net/ice: add AVX2 context descriptor Tx path Anurag Mandal
2026-08-31 10:35 ` [PATCH v2 4/4] net/ice: add AVX-512 " Anurag Mandal
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