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GET /api/patches/814933/?format=api
{ "id": 814933, "url": "http://patchwork.ozlabs.org/api/patches/814933/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/patch/1505742050-5697-11-git-send-email-bmeng.cn@gmail.com/", "project": { "id": 18, "url": "http://patchwork.ozlabs.org/api/projects/18/?format=api", "name": "U-Boot", "link_name": "uboot", "list_id": "u-boot.lists.denx.de", "list_email": "u-boot@lists.denx.de", "web_url": null, "scm_url": null, "webscm_url": null, "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<1505742050-5697-11-git-send-email-bmeng.cn@gmail.com>", "list_archive_url": null, "date": "2017-09-18T13:40:46", "name": "[U-Boot,10/14] usb: hub: Clear BH reset status change for a 3.0 hub", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": false, "hash": "bb861953c00e9eb1c08c012d4a0281da6ddba81f", "submitter": { "id": 64981, "url": "http://patchwork.ozlabs.org/api/people/64981/?format=api", "name": "Bin Meng", "email": "bmeng.cn@gmail.com" }, "delegate": { "id": 1699, "url": "http://patchwork.ozlabs.org/api/users/1699/?format=api", "username": "marex", "first_name": "Marek", "last_name": "Vasut", "email": "marek.vasut@gmail.com" }, "mbox": "http://patchwork.ozlabs.org/project/uboot/patch/1505742050-5697-11-git-send-email-bmeng.cn@gmail.com/mbox/", "series": [ { "id": 3647, "url": "http://patchwork.ozlabs.org/api/series/3647/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/list/?series=3647", "date": "2017-09-18T13:40:36", "name": "usb: xhci: Add interrupt transfer support and full speed device support", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/3647/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/814933/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/814933/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<u-boot-bounces@lists.denx.de>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@bilbo.ozlabs.org", "Authentication-Results": [ "ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=lists.denx.de\n\t(client-ip=81.169.180.215; helo=lists.denx.de;\n\tenvelope-from=u-boot-bounces@lists.denx.de;\n\treceiver=<UNKNOWN>)", "ozlabs.org;\n\tdkim=fail reason=\"signature verification failed\" (2048-bit key;\n\tunprotected) header.d=gmail.com header.i=@gmail.com\n\theader.b=\"vZYUKFrJ\"; dkim-atps=neutral" ], "Received": [ "from lists.denx.de (dione.denx.de [81.169.180.215])\n\tby ozlabs.org (Postfix) with ESMTP id 3xwnKG2DGcz9s4s\n\tfor <incoming@patchwork.ozlabs.org>;\n\tMon, 18 Sep 2017 23:43:46 +1000 (AEST)", "by lists.denx.de (Postfix, from userid 105)\n\tid EB19FC21F31; Mon, 18 Sep 2017 13:38:34 +0000 (UTC)", "from lists.denx.de (localhost [IPv6:::1])\n\tby lists.denx.de (Postfix) with ESMTP id 08C7BC21F38;\n\tMon, 18 Sep 2017 13:37:04 +0000 (UTC)", "by lists.denx.de (Postfix, from userid 105)\n\tid C6D00C21EF9; Mon, 18 Sep 2017 13:36:48 +0000 (UTC)", "from mail-io0-f196.google.com (mail-io0-f196.google.com\n\t[209.85.223.196])\n\tby lists.denx.de (Postfix) with ESMTPS id 8C747C21F31\n\tfor <u-boot@lists.denx.de>; Mon, 18 Sep 2017 13:36:43 +0000 (UTC)", "by mail-io0-f196.google.com with SMTP id n69so1094882ioi.3\n\tfor <u-boot@lists.denx.de>; Mon, 18 Sep 2017 06:36:43 -0700 (PDT)", "from ala-d2121-lx1.wrs.com (unknown-156-139.windriver.com.\n\t[147.11.156.139]) by smtp.gmail.com with ESMTPSA id\n\t193sm2528740ion.83.2017.09.18.06.36.40\n\t(version=TLS1_1 cipher=ECDHE-RSA-AES128-SHA bits=128/128);\n\tMon, 18 Sep 2017 06:36:41 -0700 (PDT)" ], "X-Spam-Checker-Version": "SpamAssassin 3.4.0 (2014-02-07) on lists.denx.de", "X-Spam-Level": "", "X-Spam-Status": "No, score=0.0 required=5.0 tests=FREEMAIL_FROM,\n\tRCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2,\n\tT_DKIM_INVALID autolearn=unavailable\n\tautolearn_force=no version=3.4.0", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025;\n\th=from:to:cc:subject:date:message-id:in-reply-to:references;\n\tbh=HWU+V2JW/bxcOme7c0c33U8umlmX9IsiZg0d5ZQuAFQ=;\n\tb=vZYUKFrJRMX2GIiXQquGA+buzuPIpkpQBbXEoqmJiASOBlHatlJL/WdRZ7tCoH32ZF\n\tEb6D2Vadt8naEzvJW6oJyCOYHEOle0er2brxHtRs4JtliccfqRUVr0gFader8I1a+HxQ\n\tpdpEuC5xwSD7VW0gDM7ZkulX8p2I01x5NlzNkHOqwd7zV85Ko/2+dASRQseYdNtisgvP\n\tAQuvtwUlpLBZljIyYXIIplzFLKse56UWSi392HguoeUD55zO7G+0J2fOje1Ci217gFr+\n\temXuX9jEvyf1YorY6k/hpFzHn4JFazDa7mRCQCRWO+0E5IPA1LrWZEGsgZgdb4GI8tJD\n\tZ1EQ==", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20161025;\n\th=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to\n\t:references;\n\tbh=HWU+V2JW/bxcOme7c0c33U8umlmX9IsiZg0d5ZQuAFQ=;\n\tb=hSn7+ndTtVF/bnpEysAsVkFJ6jfCgkX0LyVs6nelJ0kaGqiWQcz1Hsb3+uCkbNRyo9\n\tF3/IG3YB9c2o+BT6ZRxSZOgaaOj46dKdy2f6SRcif5O4fAA12n1Jw4lMOO57gJ3Sb0XI\n\t37IXu5ka/dk3wb8UPrSUlXmxxjvZKdT1LiG1+gZFzRUTWaHNyc91P2/xsvnlvtBcRvwr\n\ts3hPhDR6ekpaVp1v0WF8hCBZS+qlRyWXdCSdSZ81TcraG8KAgnFki8l1LtJ0NL355bO0\n\tMej86vTvcH4+YedNPccomZTBuBRt4enURM8h+Dix87XzftsANjVkwUY2nZYJlgrvgA02\n\tXNpw==", "X-Gm-Message-State": "AHPjjUinyjZ9dxNwRmlOS54g2HYryzY4dQ7HmD5fuDcJ0bolStjBVpGg\n\tKD7/+zCPXxvpNw==", "X-Google-Smtp-Source": "AOwi7QAMYttA3Ksz3iwCFr+lfs0F3dBD5qcXUt9SgNoKVJIyJuIMygG3ud4iOJtJ17pVo7O4bSUvQg==", "X-Received": "by 10.107.161.80 with SMTP id k77mr20152512ioe.206.1505741802495;\n\tMon, 18 Sep 2017 06:36:42 -0700 (PDT)", "From": "Bin Meng <bmeng.cn@gmail.com>", "To": "Marek Vasut <marex@denx.de>, U-Boot Mailing List <u-boot@lists.denx.de>", "Date": "Mon, 18 Sep 2017 06:40:46 -0700", "Message-Id": "<1505742050-5697-11-git-send-email-bmeng.cn@gmail.com>", "X-Mailer": "git-send-email 1.7.9.5", "In-Reply-To": "<1505742050-5697-1-git-send-email-bmeng.cn@gmail.com>", "References": "<1505742050-5697-1-git-send-email-bmeng.cn@gmail.com>", "Cc": "Stefan Roese <sr@denx.de>", "Subject": "[U-Boot] [PATCH 10/14] usb: hub: Clear BH reset status change for a\n\t3.0 hub", "X-BeenThere": "u-boot@lists.denx.de", "X-Mailman-Version": "2.1.18", "Precedence": "list", "List-Id": "U-Boot discussion <u-boot.lists.denx.de>", "List-Unsubscribe": "<https://lists.denx.de/options/u-boot>,\n\t<mailto:u-boot-request@lists.denx.de?subject=unsubscribe>", "List-Archive": "<http://lists.denx.de/pipermail/u-boot/>", "List-Post": "<mailto:u-boot@lists.denx.de>", "List-Help": "<mailto:u-boot-request@lists.denx.de?subject=help>", "List-Subscribe": "<https://lists.denx.de/listinfo/u-boot>,\n\t<mailto:u-boot-request@lists.denx.de?subject=subscribe>", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=\"utf-8\"", "Content-Transfer-Encoding": "base64", "Errors-To": "u-boot-bounces@lists.denx.de", "Sender": "\"U-Boot\" <u-boot-bounces@lists.denx.de>" }, "content": "USB 3.0 hubs report bit[5] in the port status change response as BH\nreset. The hub shall set the C_BH_PORT_RESET field for this port.\n\nSigned-off-by: Bin Meng <bmeng.cn@gmail.com>\n---\n\n common/usb_hub.c | 6 ++++++\n 1 file changed, 6 insertions(+)", "diff": "diff --git a/common/usb_hub.c b/common/usb_hub.c\nindex a9d21bc..325d16d 100644\n--- a/common/usb_hub.c\n+++ b/common/usb_hub.c\n@@ -494,6 +494,12 @@ static int usb_scan_port(struct usb_device_scan *usb_scan)\n \t\tusb_clear_port_feature(dev, i + 1, USB_PORT_FEAT_C_RESET);\n \t}\n \n+\tif ((portchange & USB_SS_PORT_STAT_C_BH_RESET) &&\n+\t usb_hub_is_superspeed(dev)) {\n+\t\tdebug(\"port %d BH reset change\\n\", i + 1);\n+\t\tusb_clear_port_feature(dev, i + 1, USB_SS_PORT_FEAT_C_BH_RESET);\n+\t}\n+\n \t/* A new USB device is ready at this point */\n \tdebug(\"devnum=%d port=%d: USB dev found\\n\", dev->devnum, i + 1);\n \n", "prefixes": [ "U-Boot", "10/14" ] }