From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wenzhuo Lu Subject: [PATCH v6 0/8] Support vector instructions on ICE Date: Mon, 25 Mar 2019 14:06:27 +0800 Message-ID: <1553493995-29803-1-git-send-email-wenzhuo.lu@intel.com> References: <1551340136-83843-1-git-send-email-wenzhuo.lu@intel.com> Cc: Wenzhuo Lu To: dev@dpdk.org Return-path: Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by dpdk.org (Postfix) with ESMTP id CC1323772 for ; Mon, 25 Mar 2019 07:01:08 +0100 (CET) In-Reply-To: <1551340136-83843-1-git-send-email-wenzhuo.lu@intel.com> List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Use SSE and AVX2 instructions in ICE RX and TX path. --- v2: - Updated feature doc. - Fixed checklog and checkpatch issues. v3: - Fixed potential compile issue on non-X86 platform. v4: - Removed compile configure, CONFIG_RTE_LIBRTE_ICE_INC_VECTOR. - Fixed checkpatch warnings. - Added more explanation of vector path in the device document. - Some other minor change. v5: - Fixed a compile issue. - Fixed a doc build warning. v6: - Added prefix "ice_" for ICE specific functions. - Added unlikely for rarely used code. Wenzhuo Lu (8): net/ice: fix Tx function setting net/ice: add pointer for queue buffer release net/ice: support vector SSE in RX net/ice: support Rx scatter SSE vector net/ice: support Tx SSE vector net/ice: support Rx AVX2 vector net/ice: support Rx scatter AVX2 vector net/ice: support vector AVX2 in TX doc/guides/nics/features/ice_vec.ini | 35 ++ doc/guides/nics/ice.rst | 18 + doc/guides/rel_notes/release_19_05.rst | 4 + drivers/net/ice/Makefile | 22 + drivers/net/ice/ice_ethdev.c | 3 +- drivers/net/ice/ice_ethdev.h | 2 + drivers/net/ice/ice_rxtx.c | 99 +++- drivers/net/ice/ice_rxtx.h | 39 +- drivers/net/ice/ice_rxtx_vec_avx2.c | 844 +++++++++++++++++++++++++++++++++ drivers/net/ice/ice_rxtx_vec_common.h | 293 ++++++++++++ drivers/net/ice/ice_rxtx_vec_sse.c | 672 ++++++++++++++++++++++++++ drivers/net/ice/meson.build | 19 + 12 files changed, 2035 insertions(+), 15 deletions(-) create mode 100644 doc/guides/nics/features/ice_vec.ini create mode 100644 drivers/net/ice/ice_rxtx_vec_avx2.c create mode 100644 drivers/net/ice/ice_rxtx_vec_common.h create mode 100644 drivers/net/ice/ice_rxtx_vec_sse.c -- 1.9.3