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{ "id": 833145, "url": "http://patchwork.ozlabs.org/api/1.2/covers/833145/?format=api", "web_url": "http://patchwork.ozlabs.org/project/netdev/cover/20171102003606.19913-1-david.daney@cavium.com/", "project": { "id": 7, "url": "http://patchwork.ozlabs.org/api/1.2/projects/7/?format=api", "name": "Linux network development", "link_name": "netdev", "list_id": "netdev.vger.kernel.org", "list_email": "netdev@vger.kernel.org", "web_url": null, "scm_url": null, "webscm_url": null, "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20171102003606.19913-1-david.daney@cavium.com>", "list_archive_url": null, "date": "2017-11-02T00:35:59", "name": "[0/7] Cavium OCTEON-III network driver.", "submitter": { "id": 8400, "url": "http://patchwork.ozlabs.org/api/1.2/people/8400/?format=api", "name": "David Daney", "email": "david.daney@cavium.com" }, "mbox": "http://patchwork.ozlabs.org/project/netdev/cover/20171102003606.19913-1-david.daney@cavium.com/mbox/", "series": [ { "id": 11414, "url": "http://patchwork.ozlabs.org/api/1.2/series/11414/?format=api", "web_url": "http://patchwork.ozlabs.org/project/netdev/list/?series=11414", "date": "2017-11-02T00:35:59", "name": "Cavium OCTEON-III network driver.", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/11414/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/covers/833145/comments/", "headers": { "Return-Path": "<netdev-owner@vger.kernel.org>", "X-Original-To": "patchwork-incoming@ozlabs.org", "Delivered-To": "patchwork-incoming@ozlabs.org", "Authentication-Results": [ "ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=vger.kernel.org\n\t(client-ip=209.132.180.67; helo=vger.kernel.org;\n\tenvelope-from=netdev-owner@vger.kernel.org;\n\treceiver=<UNKNOWN>)", "ozlabs.org; dkim=pass (1024-bit key;\n\tunprotected) header.d=CAVIUMNETWORKS.onmicrosoft.com\n\theader.i=@CAVIUMNETWORKS.onmicrosoft.com header.b=\"WWGzeyOE\"; \n\tdkim-atps=neutral", "spf=none (sender IP is )\n\tsmtp.mailfrom=David.Daney@cavium.com; " ], "Received": [ "from vger.kernel.org (vger.kernel.org [209.132.180.67])\n\tby ozlabs.org (Postfix) with ESMTP id 3yS5k42tYlz9t30\n\tfor <patchwork-incoming@ozlabs.org>;\n\tThu, 2 Nov 2017 11:36:28 +1100 (AEDT)", "(majordomo@vger.kernel.org) by vger.kernel.org via listexpand\n\tid S933898AbdKBAgX (ORCPT <rfc822;patchwork-incoming@ozlabs.org>);\n\tWed, 1 Nov 2017 20:36:23 -0400", "from mail-sn1nam02on0060.outbound.protection.outlook.com\n\t([104.47.36.60]:31884\n\t\"EHLO NAM02-SN1-obe.outbound.protection.outlook.com\"\n\trhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP\n\tid S932433AbdKBAgT (ORCPT <rfc822;netdev@vger.kernel.org>);\n\tWed, 1 Nov 2017 20:36:19 -0400", "from ddl.caveonetworks.com (50.233.148.156) by\n\tCY4PR07MB3496.namprd07.prod.outlook.com (10.171.252.153) with\n\tMicrosoft SMTP Server (version=TLS1_2,\n\tcipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P256) id\n\t15.20.178.6; Thu, 2 Nov 2017 00:36:16 +0000" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=CAVIUMNETWORKS.onmicrosoft.com; s=selector1-cavium-com;\n\th=From:Date:Subject:Message-ID:Content-Type:MIME-Version;\n\tbh=kjjyiYqvb2teGQjsyeSjB0XX8lmk5wFbYilDaJlrxgg=;\n\tb=WWGzeyOE+7oxqG4J5lmhHp6SRo8UC2O0vkhfQBl0weGtjnW+/yko5zFQOQMNs9EeZXHgzx/oGtd90oPAgdWdsscD1PFn+VAtSw8+VD5xdNamw/XKpfd3r6q2XFv/Mo9vPtSmWjwl2Jz/7mp5e0d0B/8bgwHMiklrDHSKPTASeIo=", "From": "David Daney <david.daney@cavium.com>", "To": "linux-mips@linux-mips.org, ralf@linux-mips.org,\n\tJames Hogan <james.hogan@mips.com>, netdev@vger.kernel.org,\n\t\"David S. Miller\" <davem@davemloft.net>,\n\tRob Herring <robh+dt@kernel.org>, Mark Rutland <mark.rutland@arm.com>", "Cc": "linux-kernel@vger.kernel.org, \"Steven J. Hill\" <steven.hill@cavium.com>,\n\tdevicetree@vger.kernel.org, David Daney <david.daney@cavium.com>", "Subject": "[PATCH 0/7] Cavium OCTEON-III network driver.", "Date": "Wed, 1 Nov 2017 17:35:59 -0700", "Message-Id": "<20171102003606.19913-1-david.daney@cavium.com>", "X-Mailer": "git-send-email 2.13.6", "MIME-Version": "1.0", "Content-Type": "text/plain", "X-Originating-IP": "[50.233.148.156]", "X-ClientProxiedBy": "CO2PR07CA0072.namprd07.prod.outlook.com (10.174.192.40) To\n\tCY4PR07MB3496.namprd07.prod.outlook.com (10.171.252.153)", "X-MS-PublicTrafficType": "Email", "X-MS-Office365-Filtering-Correlation-Id": "95f0ff68-bf4b-42d9-0ba8-08d52189bb01", "X-Microsoft-Antispam": "UriScan:; BCL:0; PCL:0;\n\tRULEID:(22001)(4534020)(4602075)(2017052603199);\n\tSRVR:CY4PR07MB3496; ", "X-Microsoft-Exchange-Diagnostics": [ "1; CY4PR07MB3496;\n\t3:pdUPGdUSa1cXQ3ZA+v+DTe0zCxfxtMbmski3VMvPwmJUiW59p7dF6yPWwIqcQ3ouVUHvrtvy4uXPJ5YscvJfrWsegPI1Ij+sQnnbvNOdZtG4aezjRi3r1SaZ+UA2dzUc+cYNw7Y2jn92DcLqiKwXAqHHX6MMnr8PXFg3o2+0etOdDPGS24erwD6TuHbmi7tREoPcu6wWe+HZNK48k4Hw0FcLjjKVMH5Y/8iMgFXY15rrt70dpxzPExvtaxZpU0nF;\n\t25:XAzKhqHjXaoIjH6l+pNJmBUhl5AT6GKWKtBxAELH/oe92LQkYqXLewggZKwU7a/AItuqYnJjD4+RhTO3QmxuNCdpTQ9XlsC8m7Sj/+aCYcxTIgT5g3zT4Y0V+wftWEni8kuTf3gfYmosrgLIW9LQcj+hURFcFqqDKJhZLNiw0yb25iVW1M7IxzNqHusYj+2RoNQm7o7hXjticjZ1F2DGa8+Xz32T9Z1O5Lbsg1d4zJkxFbu1uomEiHVal9nDRFjQB1pxt/tkrACY1ThuJYJfkZHCRMeXQzEQ8m5ZcDQCRqvU5vrgK/O3pxHFnYhy+w1nplDSJtS+5Rx4keCYyS83nQ==;\n\t31:k2G+JFRSj5Y1Gkgx0T/t0xHctTwUgdoDLr83z3Qg3LalupNqaZ+F10xUVkt9/VbyUMsfK5O4qc+En4t3PaligOqDaYJ72cG9NNcFaqW6WK4JhKKyyvwLdZt2NG+LWburuUnK9Gym6Ko+9CM5jdbu22dW3u8aXw8zjora++2t2bRoFhZF+PRZuoUpvE6L1wdOrstDWJ1CEzGODR+yOU8k+2/Vo3sNVZ9ld+T8vi2sdcI=", "1; 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SFP:1101; SCL:1; SRVR:CY4PR07MB3496;\n\tH:ddl.caveonetworks.com; FPR:; SPF:None; PTR:InfoNoRecords;\n\tMX:1; A:1; LANG:en; ", "Received-SPF": "None (protection.outlook.com: cavium.com does not designate\n\tpermitted sender hosts)", "SpamDiagnosticOutput": "1:99", "SpamDiagnosticMetadata": "NSPM", "X-OriginatorOrg": "cavium.com", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "02 Nov 2017 00:36:16.6467\n\t(UTC)", "X-MS-Exchange-CrossTenant-Network-Message-Id": "95f0ff68-bf4b-42d9-0ba8-08d52189bb01", "X-MS-Exchange-CrossTenant-FromEntityHeader": "Hosted", "X-MS-Exchange-CrossTenant-Id": "711e4ccf-2e9b-4bcf-a551-4094005b6194", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "CY4PR07MB3496", "Sender": "netdev-owner@vger.kernel.org", "Precedence": "bulk", "List-ID": "<netdev.vger.kernel.org>", "X-Mailing-List": "netdev@vger.kernel.org" }, "content": "We are adding the Cavium OCTEON-III network driver. But since\ninteracting with the input and output queues is done via special CPU\nlocal memory, we also need to add support to the MIPS/Octeon\narchitecture code. Aren't SoCs nice in this way?\n\nThe first five patches add the SoC support needed by the driver, the\nlast two add the driver and an entry in MAINTAINERS.\n\nSince these touch several subsystems, I would propose merging via\nnetdev, but defer to the maintainers if they think something else\nwould work better.\n\nA separate pull request was recently done by Steven Hill for the\nfirmware required by the driver.\n\nCarlos Munoz (5):\n dt-bindings: Add Cavium Octeon Common Ethernet Interface.\n MIPS: Octeon: Enable LMTDMA/LMTST operations.\n MIPS: Octeon: Add a global resource manager.\n MIPS: Octeon: Add Free Pointer Unit (FPA) support.\n netdev: octeon-ethernet: Add Cavium Octeon III support.\n\nDavid Daney (2):\n MIPS: Octeon: Automatically provision CVMSEG space.\n MAINTAINERS: Add entry for\n drivers/net/ethernet/cavium/octeon/octeon3-*\n\n .../devicetree/bindings/net/cavium-bgx.txt | 59 +\n MAINTAINERS | 6 +\n arch/mips/cavium-octeon/Kconfig | 37 +-\n arch/mips/cavium-octeon/Makefile | 4 +-\n arch/mips/cavium-octeon/octeon-fpa3.c | 363 ++++\n arch/mips/cavium-octeon/resource-mgr.c | 362 ++++\n arch/mips/cavium-octeon/setup.c | 22 +-\n .../asm/mach-cavium-octeon/kernel-entry-init.h | 20 +-\n arch/mips/include/asm/mipsregs.h | 2 +\n arch/mips/include/asm/octeon/octeon.h | 47 +-\n arch/mips/include/asm/processor.h | 2 +-\n arch/mips/kernel/octeon_switch.S | 2 -\n arch/mips/kernel/unaligned.c | 3 +\n arch/mips/mm/tlbex.c | 29 +-\n drivers/net/ethernet/cavium/Kconfig | 28 +-\n drivers/net/ethernet/cavium/octeon/Makefile | 6 +\n .../net/ethernet/cavium/octeon/octeon3-bgx-nexus.c | 698 +++++++\n .../net/ethernet/cavium/octeon/octeon3-bgx-port.c | 2023 +++++++++++++++++++\n drivers/net/ethernet/cavium/octeon/octeon3-core.c | 2075 ++++++++++++++++++++\n drivers/net/ethernet/cavium/octeon/octeon3-pki.c | 833 ++++++++\n drivers/net/ethernet/cavium/octeon/octeon3-pko.c | 1719 ++++++++++++++++\n drivers/net/ethernet/cavium/octeon/octeon3-sso.c | 309 +++\n drivers/net/ethernet/cavium/octeon/octeon3.h | 411 ++++\n 23 files changed, 9005 insertions(+), 55 deletions(-)\n create mode 100644 Documentation/devicetree/bindings/net/cavium-bgx.txt\n create mode 100644 arch/mips/cavium-octeon/octeon-fpa3.c\n create mode 100644 arch/mips/cavium-octeon/resource-mgr.c\n create mode 100644 drivers/net/ethernet/cavium/octeon/octeon3-bgx-nexus.c\n create mode 100644 drivers/net/ethernet/cavium/octeon/octeon3-bgx-port.c\n create mode 100644 drivers/net/ethernet/cavium/octeon/octeon3-core.c\n create mode 100644 drivers/net/ethernet/cavium/octeon/octeon3-pki.c\n create mode 100644 drivers/net/ethernet/cavium/octeon/octeon3-pko.c\n create mode 100644 drivers/net/ethernet/cavium/octeon/octeon3-sso.c\n create mode 100644 drivers/net/ethernet/cavium/octeon/octeon3.h" }