Patch Detail
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Show a patch.
patch:
Update a patch.
put:
Update a patch.
GET /api/patches/807244/?format=api
{ "id": 807244, "url": "http://patchwork.ozlabs.org/api/patches/807244/?format=api", "web_url": "http://patchwork.ozlabs.org/project/netdev/patch/20170829191957.GA12243@felix-thinkpad.cavium.com/", "project": { "id": 7, "url": "http://patchwork.ozlabs.org/api/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": "<20170829191957.GA12243@felix-thinkpad.cavium.com>", "list_archive_url": null, "date": "2017-08-29T19:19:57", "name": "[V2,net-next] liquidio: show NIC's U-Boot version in a dev_info() message", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "281cb5b249b79506c60d19730d47a590680ec4c9", "submitter": { "id": 70599, "url": "http://patchwork.ozlabs.org/api/people/70599/?format=api", "name": "Manlunas, Felix", "email": "felix.manlunas@cavium.com" }, "delegate": { "id": 34, "url": "http://patchwork.ozlabs.org/api/users/34/?format=api", "username": "davem", "first_name": "David", "last_name": "Miller", "email": "davem@davemloft.net" }, "mbox": "http://patchwork.ozlabs.org/project/netdev/patch/20170829191957.GA12243@felix-thinkpad.cavium.com/mbox/", "series": [ { "id": 446, "url": "http://patchwork.ozlabs.org/api/series/446/?format=api", "web_url": "http://patchwork.ozlabs.org/project/netdev/list/?series=446", "date": "2017-08-29T19:19:57", "name": "[V2,net-next] liquidio: show NIC's U-Boot version in a dev_info() message", "version": 2, "mbox": "http://patchwork.ozlabs.org/series/446/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/807244/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/807244/checks/", "tags": {}, "related": [], "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=\"kXtHGkJz\"; \n\tdkim-atps=neutral", "spf=none (sender IP is )\n\tsmtp.mailfrom=Felix.Manlunas@cavium.com; " ], "Received": [ "from vger.kernel.org (vger.kernel.org [209.132.180.67])\n\tby ozlabs.org (Postfix) with ESMTP id 3xhdjP6V6Gz9s81\n\tfor <patchwork-incoming@ozlabs.org>;\n\tWed, 30 Aug 2017 05:19:05 +1000 (AEST)", "(majordomo@vger.kernel.org) by vger.kernel.org via listexpand\n\tid S1751256AbdH2TTD (ORCPT <rfc822;patchwork-incoming@ozlabs.org>);\n\tTue, 29 Aug 2017 15:19:03 -0400", "from mail-bl2nam02on0045.outbound.protection.outlook.com\n\t([104.47.38.45]:46038\n\t\"EHLO NAM02-BL2-obe.outbound.protection.outlook.com\"\n\trhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP\n\tid S1751186AbdH2TTB (ORCPT <rfc822;netdev@vger.kernel.org>);\n\tTue, 29 Aug 2017 15:19:01 -0400", "from localhost (50.233.148.156) by\n\tCY4PR07MB3176.namprd07.prod.outlook.com (10.172.115.142) with\n\tMicrosoft SMTP Server (version=TLS1_2,\n\tcipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P256) id\n\t15.1.1385.9; Tue, 29 Aug 2017 19:18:59 +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=R938uOVhe2A9uhvn3mtlIuAqEWe3ZpPalrgaD7IfN64=;\n\tb=kXtHGkJzszQGq/KYxG+wM2690PDvr/gZnOKfbLISzz9Fz40Foxq5l7kBhdYRgQy+z47423f83XLbW4yRHIRlLKGsCNi3PbfSSScuvT7nO9rqyP81YrR28ZIkwbjPdhJMaxBpu4LE2T+QqmXz9EQYhfFxvfuKAyENGa0gVXLi4E8=", "Date": "Tue, 29 Aug 2017 12:19:57 -0700", "From": "Felix Manlunas <felix.manlunas@cavium.com>", "To": "davem@davemloft.net", "Cc": "netdev@vger.kernel.org, raghu.vatsavayi@cavium.com,\n\tderek.chickles@cavium.com, satananda.burla@cavium.com,\n\tweilin.chang@cavium.com", "Subject": "[PATCH V2 net-next] liquidio: show NIC's U-Boot version in a\n\tdev_info() message", "Message-ID": "<20170829191957.GA12243@felix-thinkpad.cavium.com>", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=us-ascii", "Content-Disposition": "inline", "User-Agent": "Mutt/1.6.1 (2016-04-27)", "X-Originating-IP": "[50.233.148.156]", "X-ClientProxiedBy": "MWHPR1301CA0011.namprd13.prod.outlook.com (10.174.164.152)\n\tTo CY4PR07MB3176.namprd07.prod.outlook.com (10.172.115.142)", "X-MS-PublicTrafficType": "Email", "X-MS-Office365-Filtering-Correlation-Id": "6c56474a-a537-4504-ec5d-08d4ef12cd04", "X-Microsoft-Antispam": "UriScan:; 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SFP:1101; SCL:1; SRVR:CY4PR07MB3176; H:localhost;\n\tFPR:; SPF:None; PTR:InfoNoRecords; A:1; MX: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": "29 Aug 2017 19:18:59.2621\n\t(UTC)", "X-MS-Exchange-CrossTenant-FromEntityHeader": "Hosted", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "CY4PR07MB3176", "Sender": "netdev-owner@vger.kernel.org", "Precedence": "bulk", "List-ID": "<netdev.vger.kernel.org>", "X-Mailing-List": "netdev@vger.kernel.org" }, "content": "From: Weilin Chang <weilin.chang@cavium.com>\n\nSigned-off-by: Weilin Chang <weilin.chang@cavium.com>\nSigned-off-by: Felix Manlunas <felix.manlunas@cavium.com>\n---\nPatch Change Log:\n V1 -> V2:\n * Move octeon_get_uboot_version() to a proper place to avoid forward\n declaration.\n * Remove complicated for-loops that search for substrings; replace them\n with calls to strstr().\n * Don't add unnecessary fields to struct octeon_device.\n\n .../net/ethernet/cavium/liquidio/octeon_console.c | 78 ++++++++++++++++++++++\n 1 file changed, 78 insertions(+)", "diff": "diff --git a/drivers/net/ethernet/cavium/liquidio/octeon_console.c b/drivers/net/ethernet/cavium/liquidio/octeon_console.c\nindex 19e5212..ec3dd69 100644\n--- a/drivers/net/ethernet/cavium/liquidio/octeon_console.c\n+++ b/drivers/net/ethernet/cavium/liquidio/octeon_console.c\n@@ -574,6 +574,82 @@ int octeon_init_consoles(struct octeon_device *oct)\n \treturn ret;\n }\n \n+static void octeon_get_uboot_version(struct octeon_device *oct)\n+{\n+\ts32 bytes_read, tries, total_read;\n+\tstruct octeon_console *console;\n+\tu32 console_num = 0;\n+\tchar *uboot_ver;\n+\tchar *buf;\n+\tchar *p;\n+\n+#define OCTEON_UBOOT_VER_BUF_SIZE 512\n+\tbuf = kmalloc(OCTEON_UBOOT_VER_BUF_SIZE, GFP_KERNEL);\n+\tif (!buf)\n+\t\treturn;\n+\n+\tif (octeon_console_send_cmd(oct, \"setenv stdout pci\\n\", 50)) {\n+\t\tkfree(buf);\n+\t\treturn;\n+\t}\n+\n+\tif (octeon_console_send_cmd(oct, \"version\\n\", 1)) {\n+\t\tkfree(buf);\n+\t\treturn;\n+\t}\n+\n+\tconsole = &oct->console[console_num];\n+\ttries = 0;\n+\ttotal_read = 0;\n+\n+\tdo {\n+\t\t/* Take console output regardless of whether it will\n+\t\t * be logged\n+\t\t */\n+\t\tbytes_read =\n+\t\t\tocteon_console_read(oct,\n+\t\t\t\t\t console_num, buf + total_read,\n+\t\t\t\t\t OCTEON_UBOOT_VER_BUF_SIZE - 1 -\n+\t\t\t\t\t total_read);\n+\t\tif (bytes_read > 0) {\n+\t\t\tbuf[bytes_read] = '\\0';\n+\n+\t\t\ttotal_read += bytes_read;\n+\t\t\tif (console->waiting)\n+\t\t\t\tocteon_console_handle_result(oct, console_num);\n+\t\t} else if (bytes_read < 0) {\n+\t\t\tdev_err(&oct->pci_dev->dev, \"Error reading console %u, ret=%d\\n\",\n+\t\t\t\tconsole_num, bytes_read);\n+\t\t}\n+\n+\t\ttries++;\n+\t} while ((bytes_read > 0) && (tries < 16));\n+\n+\t/* If nothing is read after polling the console,\n+\t * output any leftovers if any\n+\t */\n+\tif ((total_read == 0) && (console->leftover[0])) {\n+\t\tdev_dbg(&oct->pci_dev->dev, \"%u: %s\\n\",\n+\t\t\tconsole_num, console->leftover);\n+\t\tconsole->leftover[0] = '\\0';\n+\t}\n+\n+\tbuf[OCTEON_UBOOT_VER_BUF_SIZE - 1] = '\\0';\n+\n+\tuboot_ver = strstr(buf, \"U-Boot\");\n+\tif (uboot_ver) {\n+\t\tp = strstr(uboot_ver, \"mips\");\n+\t\tif (p) {\n+\t\t\tp--;\n+\t\t\t*p = '\\0';\n+\t\t\tdev_info(&oct->pci_dev->dev, \"%s\\n\", uboot_ver);\n+\t\t}\n+\t}\n+\n+\tkfree(buf);\n+\tocteon_console_send_cmd(oct, \"setenv stdout serial\\n\", 50);\n+}\n+\n int octeon_add_console(struct octeon_device *oct, u32 console_num,\n \t\t char *dbg_enb)\n {\n@@ -611,6 +687,8 @@ int octeon_add_console(struct octeon_device *oct, u32 console_num,\n \n \t\twork = &oct->console_poll_work[console_num].work;\n \n+\t\tocteon_get_uboot_version(oct);\n+\n \t\tINIT_DELAYED_WORK(work, check_console);\n \t\toct->console_poll_work[console_num].ctxptr = (void *)oct;\n \t\toct->console_poll_work[console_num].ctxul = console_num;\n", "prefixes": [ "V2", "net-next" ] }