From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jan Medala Subject: [PATCH v7 0/4] DPDK polling-mode driver for Amazon Elastic Network Adapters (ENA) Date: Tue, 15 Mar 2016 15:40:06 +0100 Message-ID: <1458052810-18418-1-git-send-email-jan@semihalf.com> Cc: matua@amazon.com, Jan Medala To: dev@dpdk.org Return-path: Received: from mail-wm0-f42.google.com (mail-wm0-f42.google.com [74.125.82.42]) by dpdk.org (Postfix) with ESMTP id 408DC2BE3 for ; Tue, 15 Mar 2016 15:40:16 +0100 (CET) Received: by mail-wm0-f42.google.com with SMTP id p65so147771804wmp.1 for ; Tue, 15 Mar 2016 07:40:16 -0700 (PDT) List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" v3: Additional features for Amazon ENA: * Low Latenycy Queue (LLQ) for Tx * RSS v4: * Improved doc * Improved style according to checkpatch script * Fixed build problems on: i686, clang, +shared, +debug v5: * Removed 'cvos' environment code from ena Makefile * Driver symbol version fixed to DPDK_16.04 * Max MTU is read from device attributes v6: * Updated ENA communication layer * Added check if DPDK queue size is supported by device * Checkpatch results: 6 warns >80, 0 warns >90, no whitespace issues * defined likely/unlikely (can compile with ARM toolchain) * Updated doc/guides/nics/overview.rst w/ ENA * Removed metioned #pragma for "-Wcast-qual" v7: * Resolved Thomas's comments: - included instead of own definition of likely/unlikely - used RTE_MIN/RTE_MAX macros Jan Medala (4): ena: Amazon ENA documentation ena: Amazon ENA communication layer ena: Amazon ENA communication layer for DPDK platform ena: DPDK polling-mode driver for Amazon Elastic Network Adapters (ENA) MAINTAINERS | 8 + config/common_base | 11 + doc/guides/nics/ena.rst | 251 ++ doc/guides/nics/index.rst | 1 + doc/guides/nics/overview.rst | 116 +- drivers/net/Makefile | 1 + drivers/net/ena/Makefile | 61 + drivers/net/ena/base/ena_com.c | 2809 +++++++++++++++++++++++ drivers/net/ena/base/ena_com.h | 1052 +++++++++ drivers/net/ena/base/ena_defs/ena_admin_defs.h | 1979 ++++++++++++++++ drivers/net/ena/base/ena_defs/ena_common_defs.h | 54 + drivers/net/ena/base/ena_defs/ena_eth_io_defs.h | 1488 ++++++++++++ drivers/net/ena/base/ena_defs/ena_gen_info.h | 35 + drivers/net/ena/base/ena_defs/ena_includes.h | 39 + drivers/net/ena/base/ena_defs/ena_regs_defs.h | 135 ++ drivers/net/ena/base/ena_eth_com.c | 508 ++++ drivers/net/ena/base/ena_eth_com.h | 153 ++ drivers/net/ena/base/ena_plat.h | 51 + drivers/net/ena/base/ena_plat_dpdk.h | 217 ++ drivers/net/ena/ena_ethdev.c | 1445 ++++++++++++ drivers/net/ena/ena_ethdev.h | 160 ++ drivers/net/ena/ena_logs.h | 74 + drivers/net/ena/ena_platform.h | 59 + drivers/net/ena/rte_pmd_ena_version.map | 4 + mk/rte.app.mk | 1 + 25 files changed, 10654 insertions(+), 58 deletions(-) create mode 100644 doc/guides/nics/ena.rst create mode 100644 drivers/net/ena/Makefile create mode 100644 drivers/net/ena/base/ena_com.c create mode 100644 drivers/net/ena/base/ena_com.h create mode 100644 drivers/net/ena/base/ena_defs/ena_admin_defs.h create mode 100644 drivers/net/ena/base/ena_defs/ena_common_defs.h create mode 100644 drivers/net/ena/base/ena_defs/ena_eth_io_defs.h create mode 100644 drivers/net/ena/base/ena_defs/ena_gen_info.h create mode 100644 drivers/net/ena/base/ena_defs/ena_includes.h create mode 100644 drivers/net/ena/base/ena_defs/ena_regs_defs.h create mode 100644 drivers/net/ena/base/ena_eth_com.c create mode 100644 drivers/net/ena/base/ena_eth_com.h create mode 100644 drivers/net/ena/base/ena_plat.h create mode 100644 drivers/net/ena/base/ena_plat_dpdk.h create mode 100644 drivers/net/ena/ena_ethdev.c create mode 100644 drivers/net/ena/ena_ethdev.h create mode 100644 drivers/net/ena/ena_logs.h create mode 100644 drivers/net/ena/ena_platform.h create mode 100644 drivers/net/ena/rte_pmd_ena_version.map -- 1.9.1