From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: <fiona.trahe@intel.com> Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by dpdk.org (Postfix) with ESMTP id 58BA11BEC1 for <dev@dpdk.org>; Thu, 5 Jul 2018 19:33:10 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga105.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 05 Jul 2018 10:33:08 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.51,313,1526367600"; d="scan'208";a="52875094" Received: from sivswdev01.ir.intel.com (HELO localhost.localdomain) ([10.237.217.45]) by fmsmga008.fm.intel.com with ESMTP; 05 Jul 2018 10:33:07 -0700 From: Fiona Trahe <fiona.trahe@intel.com> To: dev@dpdk.org Cc: pablo.de.lara.guarch@intel.com, fiona.trahe@intel.com, tomaszx.jozwiak@intel.com Date: Thu, 5 Jul 2018 18:32:44 +0100 Message-Id: <1530811980-24334-1-git-send-email-fiona.trahe@intel.com> X-Mailer: git-send-email 1.7.0.7 In-Reply-To: <1530806730-11822-1-git-send-email-fiona.trahe@intel.com> References: <1530806730-11822-1-git-send-email-fiona.trahe@intel.com> Subject: [dpdk-dev] [PATCH v3 00/16] compress/qat: add compression PMD X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions <dev.dpdk.org> List-Unsubscribe: <https://mails.dpdk.org/options/dev>, <mailto:dev-request@dpdk.org?subject=unsubscribe> List-Archive: <http://mails.dpdk.org/archives/dev/> List-Post: <mailto:dev@dpdk.org> List-Help: <mailto:dev-request@dpdk.org?subject=help> List-Subscribe: <https://mails.dpdk.org/listinfo/dev>, <mailto:dev-request@dpdk.org?subject=subscribe> X-List-Received-Date: Thu, 05 Jul 2018 17:33:12 -0000 Create compression PMD for Intel QuickAssist devices Currently only the C62x and c3xxx devices are supported. The qat comp PMD supports - stateless compression and decompression using the Deflate algorithm with Fixed Huffman encoding. Dynamic huffman encoding is not supported, it will be added in a later patch. - checksum generation: Adler32, CRC32 and combined. The compression service is hosted on a QuickAssist VF PCI device, which is managed by code in the drivers/common/qat directory. This patch is dependent on the cryptodev API patch re Huffman Encoding capability https://patches.dpdk.org/patch/42286/ v3 changes: - only commit message changes, i.e. removed ChangeId and fixed typos v2 changes: - Added check for correct firmware - Split patchset - Added documentation - removed support for scatter-gather-lists and related config flag - Removed support for Dynamic huffman encoding and related IM buffer config flag - Removed support for DH895xcc device Fiona Trahe (16): common/qat: updated firmware headers compress/qat: add makefiles for PMD compress/qat: add meson build compress/qat: add xform processing compress/qat: create fw request and process response compress/qat: check that correct firmware is in use compress/qat: add stats functions compress/qat: setup queue-pairs for compression service compress/qat: add fns to configure and clear device compress/qat: add fn to return device info compress/qat: add enqueue/dequeue functions compress/qat: add device start and stop fns compress/qat: create and populate the ops structure compress/qat: add fns to create and destroy the PMD compress/qat: prevent device usage if incorrect firmware docs/qat: refactor docs adding compression guide MAINTAINERS | 4 + config/common_base | 5 +- doc/guides/compressdevs/features/qat.ini | 22 ++ doc/guides/compressdevs/index.rst | 1 + doc/guides/compressdevs/qat_comp.rst | 49 +++ doc/guides/cryptodevs/qat.rst | 183 ++++++---- doc/guides/rel_notes/release_18_08.rst | 5 + drivers/common/qat/Makefile | 48 ++- drivers/common/qat/qat_adf/icp_qat_fw.h | 69 +++- drivers/common/qat/qat_adf/icp_qat_fw_comp.h | 482 +++++++++++++++++++++++++++ drivers/common/qat/qat_adf/icp_qat_hw.h | 130 +++++++- drivers/common/qat/qat_device.h | 4 + drivers/common/qat/qat_qp.c | 11 +- drivers/common/qat/qat_qp.h | 5 + drivers/compress/meson.build | 2 +- drivers/compress/qat/meson.build | 18 + drivers/compress/qat/qat_comp.c | 359 ++++++++++++++++++++ drivers/compress/qat/qat_comp.h | 56 ++++ drivers/compress/qat/qat_comp_pmd.c | 405 ++++++++++++++++++++++ drivers/compress/qat/qat_comp_pmd.h | 39 +++ drivers/compress/qat/rte_pmd_qat_version.map | 3 + drivers/crypto/qat/meson.build | 10 +- drivers/crypto/qat/rte_pmd_qat_version.map | 3 - test/test/test_cryptodev.c | 6 +- 24 files changed, 1804 insertions(+), 115 deletions(-) create mode 100644 doc/guides/compressdevs/features/qat.ini create mode 100644 doc/guides/compressdevs/qat_comp.rst create mode 100644 drivers/common/qat/qat_adf/icp_qat_fw_comp.h create mode 100644 drivers/compress/qat/meson.build create mode 100644 drivers/compress/qat/qat_comp.c create mode 100644 drivers/compress/qat/qat_comp.h create mode 100644 drivers/compress/qat/qat_comp_pmd.c create mode 100644 drivers/compress/qat/qat_comp_pmd.h create mode 100644 drivers/compress/qat/rte_pmd_qat_version.map delete mode 100644 drivers/crypto/qat/rte_pmd_qat_version.map -- 2.7.4